I0822 18:54:43.929045       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0822 18:54:43.929248       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0822 18:54:43.929550       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"]}}}
I0822 18:54:43.930820       1 metrics.go:44] "metrics server starting" port=":8081"
E0822 18:54:43.943678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 18:54:43.943905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 18:54:43.944327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 18:54:43.950221       1 nfd-worker.go:550] "starting feature discovery..."
I0822 18:54:43.950557       1 nfd-worker.go:563] "feature discovery completed"
I0822 18:54:43.973030       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0822 18:55:43.949039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 18:55:43.949265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 18:55:43.949406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 18:55:43.957328       1 nfd-worker.go:550] "starting feature discovery..."
I0822 18:55:43.957820       1 nfd-worker.go:563] "feature discovery completed"
E0822 18:56:43.973447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 18:56:43.973628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 18:56:43.973765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 18:56:43.979866       1 nfd-worker.go:550] "starting feature discovery..."
I0822 18:56:43.980172       1 nfd-worker.go:563] "feature discovery completed"
I0822 18:56:44.125894       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 18:57:43.953675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 18:57:43.953795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 18:57:43.953917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 18:57:43.959877       1 nfd-worker.go:550] "starting feature discovery..."
I0822 18:57:43.960333       1 nfd-worker.go:563] "feature discovery completed"
I0822 18:57:44.103072       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 18:58:43.969795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 18:58:43.970467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 18:58:43.970836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 18:58:43.978829       1 nfd-worker.go:550] "starting feature discovery..."
I0822 18:58:43.979293       1 nfd-worker.go:563] "feature discovery completed"
I0822 18:58:44.145856       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 18:59:43.969345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 18:59:43.969513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 18:59:43.969652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 18:59:43.975729       1 nfd-worker.go:550] "starting feature discovery..."
I0822 18:59:43.976028       1 nfd-worker.go:563] "feature discovery completed"
I0822 18:59:44.119060       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:00:43.969052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:00:43.969248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:00:43.969379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:00:43.973849       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:00:43.974064       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:00:44.112382       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:01:43.968098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:01:43.968368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:01:43.968581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:01:43.974552       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:01:43.974782       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:01:44.116587       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:02:43.944376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:02:43.944610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:02:43.944782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:02:43.948753       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:02:43.949043       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:02:44.084122       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:03:43.952339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:03:43.952490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:03:43.952651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:03:43.957747       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:03:43.958034       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:03:44.106115       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:04:43.970631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:04:43.971094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:04:43.971387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:04:43.978084       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:04:43.978340       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:04:44.117075       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:05:43.962618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:05:43.962812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:05:43.962950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:05:43.969831       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:05:43.970079       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:05:44.105915       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:06:43.954216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:06:43.954391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:06:43.954542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:06:43.960227       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:06:43.960496       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:06:44.105528       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:07:43.969353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:07:43.969700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:07:43.969978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:07:43.979846       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:07:43.980186       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:07:44.146962       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:08:43.968446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:08:43.968634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:08:43.968782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:08:43.975747       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:08:43.976271       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:08:44.115852       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:09:43.970141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:09:43.970353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:09:43.970504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:09:43.976431       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:09:43.976653       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:09:44.105953       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:10:43.971070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:10:43.971226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:10:43.971345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:10:43.976424       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:10:43.976672       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:10:44.113762       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:11:43.969100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:11:43.969465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:11:43.969603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:11:43.979668       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:11:43.979992       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:11:44.125852       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:12:43.954728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:12:43.954882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:12:43.955002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:12:43.960973       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:12:43.961889       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:12:44.110760       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:13:43.969011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:13:43.969204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:13:43.969341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:13:43.975785       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:13:43.976011       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:13:44.121349       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:14:43.952391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:14:43.952793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:14:43.953354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:14:43.961304       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:14:43.961625       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:14:44.152621       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:15:43.950608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:15:43.950996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:15:43.951367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:15:43.956611       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:15:43.956960       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:15:44.084729       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:16:43.968185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:16:43.968408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:16:43.968563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:16:43.975298       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:16:43.975519       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:16:44.147414       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:17:43.970807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:17:43.970984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:17:43.971137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:17:43.977987       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:17:43.978215       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:17:44.178422       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:18:43.954205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:18:43.954357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:18:43.954492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:18:43.963145       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:18:43.963433       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:18:44.110271       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:19:43.974591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:19:43.974723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:19:43.974834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:19:43.980519       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:19:43.980745       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:19:44.126965       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:20:43.955512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:20:43.955747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:20:43.955895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:20:43.962716       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:20:43.962968       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:20:44.109837       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:21:43.952413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:21:43.952703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:21:43.952926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0822 19:21:43.961264       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:21:43.961517       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:21:44.137743       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:22:43.962599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:22:43.962718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:22:43.962910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:22:43.963152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:22:43.963430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:22:43.965995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:22:43.969609       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:22:43.969912       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:22:44.111266       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:23:43.951159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:23:43.951218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:23:43.951299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:23:43.951418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:23:43.951538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:23:43.954318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:23:43.957265       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:23:43.957485       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:23:44.111450       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:24:43.952548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:24:43.952667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:24:43.952878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:24:43.953169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:24:43.953390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:24:43.958011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:24:43.960969       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:24:43.961206       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:24:44.105116       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:25:43.966361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:25:43.966424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:25:43.966520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:25:43.966739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:25:43.966900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:25:43.969908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:25:43.972678       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:25:43.972897       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:25:44.123614       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:26:43.963263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:26:43.963365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:26:43.963502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:26:43.963713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:26:43.963898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:26:43.968119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:26:43.971227       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:26:43.971448       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:26:44.107110       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:27:43.956712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:27:43.956889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:27:43.957057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:27:43.957257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:27:43.957408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:27:43.961256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:27:43.966644       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:27:43.966877       1 nfd-worker.go:563] "feature discovery completed"
E0822 19:28:43.946917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:28:43.947005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:28:43.947108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:28:43.947250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:28:43.947366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:28:43.950446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:28:43.954028       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:28:43.954961       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:28:44.086866       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:29:43.949845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:29:43.950283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:29:43.950365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:29:43.950465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:29:43.950560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:29:43.953258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:29:43.955875       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:29:43.956093       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:29:44.088648       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:30:43.949611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:30:43.949921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:30:43.950187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:30:43.950485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:30:43.950779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:30:43.956444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0822 19:30:43.956561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:30:43.961507       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:30:43.961794       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:30:44.160829       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:31:43.970258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:31:43.970319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:31:43.970412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:31:43.970540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:31:43.970651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:31:43.973924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0822 19:31:43.973975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:31:43.977555       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:31:43.977789       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:31:44.115165       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:32:43.968901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:32:43.968986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:32:43.969082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:32:43.969416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:32:43.969525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:32:43.972973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0822 19:32:43.973025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:32:43.975819       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:32:43.976066       1 nfd-worker.go:563] "feature discovery completed"
I0822 19:32:44.122211       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0822 19:33:43.954033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:33:43.954105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:33:43.954210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:33:43.954368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:33:43.954606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:33:43.958759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0822 19:33:43.958842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:33:43.961753       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:33:43.962033       1 nfd-worker.go:563] "feature discovery completed"
E0822 19:34:43.969565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:34:43.969662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:34:43.969767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:34:43.969927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:34:43.970073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:34:43.974716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0822 19:34:43.974788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:34:43.977572       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:34:43.977813       1 nfd-worker.go:563] "feature discovery completed"
E0822 19:35:43.957413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:35:43.957492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:35:43.957674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:35:43.957913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:35:43.958132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:35:43.964037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0822 19:35:43.964126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:35:43.967951       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:35:43.968261       1 nfd-worker.go:563] "feature discovery completed"
E0822 19:36:43.948766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:36:43.948847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:36:43.948972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:36:43.949211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:36:43.951128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:36:43.957951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0822 19:36:43.958130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:36:43.963333       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:36:43.963588       1 nfd-worker.go:563] "feature discovery completed"
E0822 19:37:43.974424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:37:43.974544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:37:43.974650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:37:43.974802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:37:43.974957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:37:43.979312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0822 19:37:43.979386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:37:43.990084       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:37:43.990883       1 nfd-worker.go:563] "feature discovery completed"
E0822 19:38:43.973144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:38:43.973211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:38:43.973319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:38:43.973430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:38:43.973535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:38:43.976477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0822 19:38:43.976540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:38:43.978809       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:38:43.979039       1 nfd-worker.go:563] "feature discovery completed"
E0822 19:39:43.953501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:39:43.953603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:39:43.953810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:39:43.954039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:39:43.954227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:39:43.958338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0822 19:39:43.958383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:39:43.961180       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:39:43.961414       1 nfd-worker.go:563] "feature discovery completed"
E0822 19:40:43.972302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0822 19:40:43.972420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0822 19:40:43.972597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0822 19:40:43.972840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0822 19:40:43.973054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0822 19:40:43.976535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0822 19:40:43.976585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0822 19:40:43.979185       1 nfd-worker.go:550] "starting feature discovery..."
I0822 19:40:43.979580       1 nfd-worker.go:563] "feature discovery completed"