I0521 05:07:21.883425       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0521 05:07:21.883636       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0521 05:07:21.883894       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"]}}}
I0521 05:07:21.884259       1 metrics.go:44] "metrics server starting" port=":8081"
E0521 05:07:21.898038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:07:21.898294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:07:21.898533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:07:21.904329       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:07:21.904695       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:07:21.932706       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0521 05:08:21.917346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:08:21.917662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:08:21.917907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:08:21.926321       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:08:21.927042       1 nfd-worker.go:563] "feature discovery completed"
E0521 05:09:21.922878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:09:21.923076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:09:21.923228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:09:21.929995       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:09:21.930683       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:09:22.119548       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:10:21.907100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:10:21.907356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:10:21.907687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:10:21.913686       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:10:21.914048       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:10:22.084529       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:11:21.919505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:11:21.919963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:11:21.920284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:11:21.925275       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:11:21.925566       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:11:22.089055       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:12:21.907373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:12:21.908089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:12:21.908263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:12:21.912855       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:12:21.913118       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:12:22.055350       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:13:21.925931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:13:21.926131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:13:21.926311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:13:21.933478       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:13:21.933878       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:13:22.088385       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:14:21.943133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:14:21.943300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:14:21.943454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:14:21.954829       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:14:21.955447       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:14:22.161403       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:15:21.906260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:15:21.906824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:15:21.907097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:15:21.914218       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:15:21.914730       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:15:22.160738       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:16:21.904957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:16:21.905097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:16:21.905211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:16:21.909216       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:16:21.909433       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:16:24.573982       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:17:21.902537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:17:21.902826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:17:21.903744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:17:21.911519       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:17:21.912001       1 nfd-worker.go:563] "feature discovery completed"
E0521 05:18:21.923044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:18:21.923222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:18:21.923348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:18:21.930043       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:18:21.930520       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:18:22.079634       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:19:21.923317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:19:21.923495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:19:21.923687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:19:21.928938       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:19:21.929283       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:19:22.089944       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:20:21.899770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:20:21.899912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:20:21.900015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:20:21.905959       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:20:21.906258       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:20:22.065821       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:21:21.924483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:21:21.925094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:21:21.925534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:21:21.931599       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:21:21.932023       1 nfd-worker.go:563] "feature discovery completed"
E0521 05:22:21.910506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:22:21.911442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:22:21.911848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:22:21.922099       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:22:21.922432       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:22:22.105273       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:23:21.915452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:23:21.915852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:23:21.916058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:23:21.921563       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:23:21.921888       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:23:22.114595       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:24:21.915379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:24:21.915542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:24:21.915691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:24:21.921187       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:24:21.921480       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:24:22.084955       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:25:21.926634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:25:21.926917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:25:21.927121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:25:21.938045       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:25:21.938482       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:25:22.085085       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:26:21.921085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:26:21.921388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:26:21.921585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:26:21.929051       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:26:21.929618       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:26:22.128220       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:27:21.907694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:27:21.908038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:27:21.908289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:27:21.916567       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:27:21.917392       1 nfd-worker.go:563] "feature discovery completed"
E0521 05:28:21.910128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:28:21.910527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:28:21.911474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:28:21.920788       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:28:21.921225       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:28:22.148022       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:29:21.909936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:29:21.910160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:29:21.910310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:29:21.917983       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:29:21.918283       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:29:22.074657       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:30:21.923442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:30:21.923766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:30:21.924009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:30:21.932928       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:30:21.933200       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:30:22.104244       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:31:21.922138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:31:21.922329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:31:21.922476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:31:21.929190       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:31:21.929447       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:31:22.082454       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:32:21.921352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:32:21.921532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:32:21.921671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:32:21.928839       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:32:21.929107       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:32:22.095396       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:33:21.903015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:33:21.903312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:33:21.903502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:33:21.920575       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:33:21.921210       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:33:22.093163       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:34:21.905915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:34:21.906154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:34:21.906334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:34:21.915942       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:34:21.916339       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:34:22.071670       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:35:21.939497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:35:21.940205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:35:21.940378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:35:21.950416       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:35:21.950981       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:35:22.105060       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:36:21.924999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:36:21.925286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:36:21.925520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:36:21.938624       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:36:21.939032       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:36:22.100717       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:37:21.923349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:37:21.923649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:37:21.923828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:37:21.938500       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:37:21.938869       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:37:22.100754       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:38:21.915035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:38:21.915184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:38:21.915287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 05:38:21.919592       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:38:21.919834       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:38:22.118428       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:39:21.911962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:39:21.912037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:39:21.912156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:39:21.912278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:39:21.912448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:39:21.912584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:39:21.916196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:39:21.919380       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:39:21.919650       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:39:22.074283       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:40:21.921341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:40:21.921422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:40:21.921513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:40:21.921559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:40:21.921722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:40:21.921842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:40:21.925150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:40:21.929776       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:40:21.930294       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:40:22.087720       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:41:21.911704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:41:21.911809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:41:21.911938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:41:21.911994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:41:21.912162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:41:21.912282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:41:21.916737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:41:21.921220       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:41:21.921594       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:41:22.074419       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:42:21.907150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:42:21.907256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:42:21.907391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:42:21.907465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:42:21.907634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:42:21.907750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:42:21.913513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:42:21.921830       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:42:21.922123       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:42:22.072372       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:43:21.922094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:43:21.922169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:43:21.922245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:43:21.922314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:43:21.922491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:43:21.922651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:43:21.926548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:43:21.932576       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:43:21.933322       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:43:22.094073       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:44:21.911580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:44:21.911662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:44:21.911753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:44:21.911802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:44:21.911926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:44:21.912122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:44:21.915043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:44:21.918571       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:44:21.918952       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:44:22.181841       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:45:21.902519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:45:21.902685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:45:21.902874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:45:21.902973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:45:21.903260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:45:21.904456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:45:21.912088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:45:21.917507       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:45:21.917869       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:45:22.086019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:46:21.919669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:46:21.919772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:46:21.919923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:46:21.919991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:46:21.920175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:46:21.920328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:46:21.924366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:46:21.928659       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:46:21.928983       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:46:22.079909       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:47:21.915473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:47:21.915566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:47:21.915713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:47:21.915789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:47:21.915993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:47:21.916151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:47:21.919935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:47:21.922340       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:47:21.922654       1 nfd-worker.go:563] "feature discovery completed"
E0521 05:48:21.908827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:48:21.908986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:48:21.909111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:48:21.909192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:48:21.909331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:48:21.909461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:48:21.915141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:48:21.919937       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:48:21.920290       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:48:22.097649       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:49:21.923769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:49:21.923861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:49:21.924025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:49:21.924107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:49:21.924294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:49:21.924420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:49:21.929789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:49:21.933634       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:49:21.933977       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:49:22.104242       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:50:21.909730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:50:21.909845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:50:21.910322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:50:21.910422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:50:21.910737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:50:21.910978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:50:21.915188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 05:50:21.915341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:50:21.920158       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:50:21.920479       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:50:22.057059       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:51:21.924450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:51:21.924812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:51:21.925162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:51:21.925357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:51:21.925646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:51:21.925980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:51:21.931099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 05:51:21.931195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:51:21.934100       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:51:21.934346       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:51:22.159013       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:52:21.909908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:52:21.910032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:52:21.910210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:52:21.910305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:52:21.910568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:52:21.910830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:52:21.916778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 05:52:21.916875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:52:21.919401       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:52:21.919626       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:52:22.085577       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:53:21.931042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:53:21.931146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:53:21.931478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:53:21.931565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:53:21.931762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:53:21.931936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:53:21.936576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 05:53:21.936673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:53:21.942493       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:53:21.942853       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:53:22.090616       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:54:21.925392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:54:21.925637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:54:21.925913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:54:21.926098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:54:21.926274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:54:21.926396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:54:21.929416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 05:54:21.929466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:54:21.933629       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:54:21.933983       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:54:22.153972       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:55:21.923852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:55:21.923914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:55:21.924005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:55:21.924050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:55:21.924223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:55:21.924358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:55:21.929874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 05:55:21.929926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:55:21.932486       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:55:21.932726       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:55:23.903361       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:56:21.914557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:56:21.914670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:56:21.914788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:56:21.914859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:56:21.915048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:56:21.915194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:56:21.923210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 05:56:21.923314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:56:21.927217       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:56:21.927571       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:56:22.101456       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:57:21.919968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:57:21.920051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:57:21.920174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:57:21.920244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:57:21.920410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:57:21.920594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:57:21.925811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 05:57:21.925874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:57:21.929437       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:57:21.929669       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:57:22.090064       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:58:21.910267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:58:21.910390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:58:21.910627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:58:21.910753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:58:21.911029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:58:21.911240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:58:21.916358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 05:58:21.916448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:58:21.920884       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:58:21.921169       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:58:22.081493       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 05:59:21.901024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 05:59:21.901082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 05:59:21.901173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 05:59:21.901217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 05:59:21.901331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 05:59:21.901430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 05:59:21.904935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 05:59:21.904991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 05:59:21.907614       1 nfd-worker.go:550] "starting feature discovery..."
I0521 05:59:21.907830       1 nfd-worker.go:563] "feature discovery completed"
I0521 05:59:22.058870       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:00:21.925234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:00:21.925335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:00:21.925508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:00:21.925606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:00:21.926110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:00:21.926313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:00:21.931273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:00:21.931338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 06:00:21.934228       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:00:21.934492       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:00:22.098220       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:01:21.924314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:01:21.924401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:01:21.924524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:01:21.924590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:01:21.924739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:01:21.924886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:01:21.928510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:01:21.928564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:01:21.928612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:01:21.936788       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:01:21.937025       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:01:22.096327       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:02:21.926655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:02:21.926739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:02:21.926833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:02:21.926891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:02:21.927036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:02:21.927171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:02:21.934052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:02:21.934168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:02:21.934256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:02:21.939469       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:02:21.939851       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:02:22.093912       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:03:21.923135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:03:21.923223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:03:21.923346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:03:21.923408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:03:21.923562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:03:21.923708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:03:21.932693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:03:21.932798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:03:21.932899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:03:21.938534       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:03:21.938904       1 nfd-worker.go:563] "feature discovery completed"
E0521 06:04:21.923431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:04:21.923523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:04:21.923784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:04:21.923995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:04:21.924255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:04:21.924618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:04:21.933623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:04:21.933702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:04:21.933753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:04:21.937284       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:04:21.937609       1 nfd-worker.go:563] "feature discovery completed"
E0521 06:05:21.932080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:05:21.932158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:05:21.932317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:05:21.932466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:05:21.933200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:05:21.933489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:05:21.953777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:05:21.953854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:05:21.953911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:05:21.957565       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:05:21.957883       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:05:22.101227       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:06:21.921125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:06:21.921202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:06:21.921307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:06:21.921367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:06:21.921529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:06:21.921672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:06:21.927493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:06:21.927686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:06:21.927807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:06:21.935012       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:06:21.935753       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:06:22.067886       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:07:21.923405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:07:21.923496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:07:21.923622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:07:21.923735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:07:21.923901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:07:21.924045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:07:21.928700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:07:21.928788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:07:21.928847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:07:21.932380       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:07:21.932691       1 nfd-worker.go:563] "feature discovery completed"
E0521 06:08:21.922059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:08:21.922171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:08:21.922319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:08:21.922429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:08:21.922947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:08:21.923140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:08:21.930321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:08:21.930445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:08:21.930532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:08:21.938917       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:08:21.939477       1 nfd-worker.go:563] "feature discovery completed"
E0521 06:09:21.929854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:09:21.929955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:09:21.930120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:09:21.930212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:09:21.930441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:09:21.930764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:09:21.944472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:09:21.944558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:09:21.944633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:09:21.948606       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:09:21.948956       1 nfd-worker.go:563] "feature discovery completed"
E0521 06:10:21.908556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:10:21.908662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:10:21.908773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:10:21.908833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:10:21.908978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:10:21.909104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:10:21.913413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:10:21.913470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:10:21.913524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:10:21.921887       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:10:21.922431       1 nfd-worker.go:563] "feature discovery completed"
E0521 06:11:21.926324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:11:21.926432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:11:21.926613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:11:21.926704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:11:21.926859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:11:21.927134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:11:21.930394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:11:21.930450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:11:21.930491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:11:21.934483       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:11:21.934795       1 nfd-worker.go:563] "feature discovery completed"
E0521 06:12:21.922420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:12:21.922481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:12:21.923337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:12:21.924335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:12:21.924541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:12:21.924698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:12:21.929268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:12:21.929336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:12:21.929397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:12:21.932463       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:12:21.932817       1 nfd-worker.go:563] "feature discovery completed"
E0521 06:13:21.924431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:13:21.924546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:13:21.924736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:13:21.924838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:13:21.925109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:13:21.925329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:13:21.930410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:13:21.930481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:13:21.930535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:13:21.934111       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:13:21.934462       1 nfd-worker.go:563] "feature discovery completed"
E0521 06:14:21.919571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:14:21.919657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:14:21.919807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:14:21.919881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:14:21.920066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:14:21.920408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:14:21.928124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:14:21.928235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:14:21.928337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:14:21.933875       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:14:21.934205       1 nfd-worker.go:563] "feature discovery completed"
E0521 06:15:21.907236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:15:21.907354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:15:21.907535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:15:21.907633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:15:21.907894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:15:21.908115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:15:21.912437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:15:21.912489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:15:21.912530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:15:21.915107       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:15:21.915319       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:15:22.056802       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:16:21.922963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:16:21.923048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:16:21.923168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:16:21.923252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:16:21.923433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:16:21.923571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:16:21.928500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:16:21.928568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:16:21.928637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:16:21.932224       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:16:21.932518       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:16:22.062888       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:17:21.910750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:17:21.910826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:17:21.910920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:17:21.910969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:17:21.911084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:17:21.911173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:17:21.915916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:17:21.915974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:17:21.916632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap00b68d52-4f/speed: invalid argument" attributeName="speed"
E0521 06:17:21.916757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:17:21.919739       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:17:21.919952       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:17:22.058460       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:18:21.925091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:18:21.925187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:18:21.925312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:18:21.925384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:18:21.925572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:18:21.925719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:18:21.930249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:18:21.931043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:18:21.931184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:18:21.935535       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:18:21.935831       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:18:22.073805       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:19:21.907683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:19:21.907771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:19:21.907872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:19:21.907919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:19:21.908050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:19:21.908151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:19:21.913147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:19:21.913224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:19:21.913511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:19:21.916493       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:19:21.916777       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:19:22.054686       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:20:21.921539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:20:21.921631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:20:21.921770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:20:21.921847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:20:21.922024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:20:21.922190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:20:21.927322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:20:21.927397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:20:21.927849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:20:21.931239       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:20:21.931456       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:20:22.093687       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:21:21.906881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:21:21.906948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:21:21.907036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:21:21.907085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:21:21.907234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:21:21.907341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:21:21.911355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:21:21.911413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:21:21.911934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:21:21.915224       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:21:21.915507       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:21:22.059788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:22:21.912005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:22:21.912118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:22:21.912261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:22:21.912348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:22:21.912520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:22:21.912685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:22:21.916739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:22:21.916890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:22:21.917156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:22:21.921682       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:22:21.922037       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:22:22.063833       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:23:21.920643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:23:21.920719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:23:21.920864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:23:21.920951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:23:21.921175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:23:21.921334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:23:21.929454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:23:21.929528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:23:21.929587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:23:21.934192       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:23:21.934415       1 nfd-worker.go:563] "feature discovery completed"
I0521 06:23:22.069042       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 06:24:21.922039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:24:21.922181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:24:21.922356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:24:21.922429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:24:21.922641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:24:21.922799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:24:21.928127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:24:21.928199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:24:21.928264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:24:21.933017       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:24:21.933314       1 nfd-worker.go:563] "feature discovery completed"
E0521 06:25:21.924665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:25:21.924771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:25:21.924904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:25:21.924987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:25:21.925251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:25:21.925506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:25:21.930076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:25:21.930236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:25:21.930382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:25:21.934240       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:25:21.935384       1 nfd-worker.go:563] "feature discovery completed"
E0521 06:26:21.922305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 06:26:21.922390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 06:26:21.922485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 06:26:21.922535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 06:26:21.922684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 06:26:21.922803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 06:26:21.927702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 06:26:21.927952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 06:26:21.927989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7b68e171-e1/speed: invalid argument" attributeName="speed"
I0521 06:26:21.930734       1 nfd-worker.go:550] "starting feature discovery..."
I0521 06:26:21.930952       1 nfd-worker.go:563] "feature discovery completed"