I0609 01:14:38.510597       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0609 01:14:38.510919       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0609 01:14:38.511740       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"]}}}
I0609 01:14:38.512005       1 metrics.go:44] "metrics server starting" port=":8081"
E0609 01:14:38.525997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:14:38.526269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:14:38.526518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:14:38.532060       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:14:38.532323       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:14:38.560472       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0609 01:15:38.549728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:15:38.549897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:15:38.550036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:15:38.554251       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:15:38.556815       1 nfd-worker.go:563] "feature discovery completed"
E0609 01:16:38.554351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:16:38.554525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:16:38.554686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:16:38.561240       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:16:38.561588       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:16:38.726042       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:17:38.560305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:17:38.560533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:17:38.560665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:17:38.567856       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:17:38.568461       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:17:38.720459       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:18:38.552362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:18:38.552833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:18:38.553256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:18:38.558792       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:18:38.559067       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:18:38.694929       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:19:38.534955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:19:38.535184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:19:38.535351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:19:38.540516       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:19:38.540882       1 nfd-worker.go:563] "feature discovery completed"
E0609 01:20:38.549567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:20:38.549723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:20:38.549843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:20:38.554129       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:20:38.554363       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:20:38.699627       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:21:38.558972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:21:38.559108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:21:38.559197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:21:38.563184       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:21:38.563410       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:21:38.705360       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:22:38.535461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:22:38.535645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:22:38.535786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:22:38.541075       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:22:38.541580       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:22:38.681798       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:23:38.527552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:23:38.527880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:23:38.528183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:23:38.532366       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:23:38.532635       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:23:38.666945       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:24:38.560944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:24:38.561130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:24:38.561266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:24:38.566064       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:24:38.566355       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:24:38.741557       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:25:38.526370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:25:38.526620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:25:38.526817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:25:38.534224       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:25:38.534713       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:25:38.670425       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:26:38.536780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:26:38.536909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:26:38.537007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:26:38.545957       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:26:38.546308       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:26:38.700815       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:27:38.537872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:27:38.538139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:27:38.538393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:27:38.547659       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:27:38.548488       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:27:38.688948       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:28:38.537945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:28:38.538140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:28:38.538288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:28:38.542821       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:28:38.543086       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:28:38.700231       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:29:38.532783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:29:38.533014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:29:38.533155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:29:38.543403       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:29:38.543744       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:29:38.688340       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:30:38.549664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:30:38.549933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:30:38.550140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:30:38.560272       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:30:38.560549       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:30:38.695754       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:31:38.532610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:31:38.533035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:31:38.533358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:31:38.538587       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:31:38.538892       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:31:38.755098       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:32:38.553824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:32:38.553956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:32:38.554190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:32:38.559360       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:32:38.559588       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:32:38.692093       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:33:38.545002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:33:38.545227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:33:38.545391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:33:38.551759       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:33:38.552217       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:33:38.731405       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:34:38.554804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:34:38.554993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:34:38.555131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:34:38.562568       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:34:38.564009       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:34:38.775981       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:35:38.552547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:35:38.552717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:35:38.552839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:35:38.559005       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:35:38.559327       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:35:38.690222       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:36:38.539606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:36:38.539866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:36:38.540080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:36:38.545928       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:36:38.546152       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:36:38.671253       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:37:38.557901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:37:38.558055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:37:38.558174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:37:38.567879       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:37:38.568198       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:37:38.703753       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:38:38.540027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:38:38.540289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:38:38.540482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:38:38.546935       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:38:38.547300       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:38:38.686790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:39:38.527670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:39:38.527845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:39:38.527953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:39:38.533442       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:39:38.533686       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:39:38.725782       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:40:38.547837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:40:38.548150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:40:38.548352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:40:38.554599       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:40:38.554814       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:40:38.695950       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:41:38.535098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:41:38.535361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:41:38.535562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0609 01:41:38.543183       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:41:38.543471       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:41:38.687178       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:42:38.547938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:42:38.548019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:42:38.548131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:42:38.548297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:42:38.548915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:42:38.553171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:42:38.556259       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:42:38.556626       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:42:38.684294       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:43:38.552826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:43:38.552925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:43:38.553068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:43:38.553407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:43:38.553590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:43:38.557817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:43:38.561543       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:43:38.561773       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:43:38.773567       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:44:38.564779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:44:38.564855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:44:38.564955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:44:38.565113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:44:38.565320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:44:38.568152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:44:38.572606       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:44:38.572868       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:44:38.735695       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:45:38.538479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:45:38.538549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:45:38.538637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:45:38.538748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:45:38.552219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:45:38.557792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:45:38.561672       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:45:38.562100       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:45:38.699740       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:46:38.523573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:46:38.523654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:46:38.523837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:46:38.524045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:46:38.524262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:46:38.526846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:46:38.531533       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:46:38.531874       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:46:38.671550       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:47:38.555443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:47:38.555536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:47:38.555652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:47:38.555815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:47:38.555938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:47:38.559671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:47:38.565393       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:47:38.565811       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:47:38.707003       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:48:38.552057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:48:38.552133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:48:38.552249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:48:38.552421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:48:38.552663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:48:38.557037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:48:38.562838       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:48:38.563365       1 nfd-worker.go:563] "feature discovery completed"
E0609 01:49:38.553908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:49:38.554034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:49:38.554196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:49:38.554439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:49:38.554640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:49:38.559167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:49:38.562789       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:49:38.563090       1 nfd-worker.go:563] "feature discovery completed"
E0609 01:50:38.525772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:50:38.525853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:50:38.525963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:50:38.526202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:50:38.526575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:50:38.530420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:50:38.534046       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:50:38.534344       1 nfd-worker.go:563] "feature discovery completed"
E0609 01:51:38.546836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:51:38.546927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:51:38.547080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:51:38.547356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:51:38.547781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:51:38.555638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:51:38.560410       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:51:38.560652       1 nfd-worker.go:563] "feature discovery completed"
E0609 01:52:38.534714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:52:38.534786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:52:38.534893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:52:38.535044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:52:38.535175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:52:38.538320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:52:38.544646       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:52:38.545032       1 nfd-worker.go:563] "feature discovery completed"
E0609 01:53:38.555231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:53:38.555295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:53:38.566567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:53:38.568004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:53:38.568215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:53:38.573095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:53:38.576843       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:53:38.577143       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:53:38.730629       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:54:38.539433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:54:38.539550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:54:38.539906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:54:38.540372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:54:38.540784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:54:38.543853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:54:38.546542       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:54:38.546815       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:54:38.688516       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:55:38.525380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:55:38.525484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:55:38.525611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:55:38.525785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:55:38.525962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:55:38.529996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 01:55:38.530053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:55:38.532670       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:55:38.532900       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:55:38.743690       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:56:38.534661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:56:38.534745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:56:38.534865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:56:38.535023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:56:38.535166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:56:38.539473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 01:56:38.539531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:56:38.542480       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:56:38.542766       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:56:38.750508       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:57:38.555434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:57:38.555523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:57:38.555726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:57:38.556159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:57:38.556343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:57:38.560967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 01:57:38.561026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:57:38.565059       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:57:38.565349       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:57:38.716699       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:58:38.554896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:58:38.555025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:58:38.555206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:58:38.555568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:58:38.555779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:58:38.560130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 01:58:38.560202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:58:38.563727       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:58:38.563956       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:58:38.701070       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 01:59:38.537716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 01:59:38.537821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 01:59:38.537973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 01:59:38.538201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 01:59:38.538394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 01:59:38.543670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 01:59:38.543761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 01:59:38.547771       1 nfd-worker.go:550] "starting feature discovery..."
I0609 01:59:38.547998       1 nfd-worker.go:563] "feature discovery completed"
I0609 01:59:38.687572       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:00:38.539421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:00:38.539802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:00:38.539967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:00:38.540189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:00:38.540334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:00:38.543039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:00:38.543083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 02:00:38.545814       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:00:38.546106       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:00:38.702552       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:01:38.545640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:01:38.545737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:01:38.545872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:01:38.546070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:01:38.546227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:01:38.553637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:01:38.553756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 02:01:38.559365       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:01:38.559832       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:01:38.702137       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:02:38.537264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:02:38.537378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:02:38.537590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:02:38.537852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:02:38.538078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:02:38.543961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:02:38.544028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 02:02:38.547777       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:02:38.548095       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:02:38.683594       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:03:38.538627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:03:38.538755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:03:38.538910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:03:38.539165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:03:38.539348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:03:38.544574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:03:38.544631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0609 02:03:38.547498       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:03:38.547723       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:03:38.697522       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:04:38.544085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:04:38.544173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:04:38.544289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:04:38.544474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:04:38.544692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:04:38.552882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:04:38.553015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:04:38.553203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:04:38.558782       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:04:38.559200       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:04:38.701127       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:05:38.558007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:05:38.558074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:05:38.558188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:05:38.558497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:05:38.558650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:05:38.563596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:05:38.563659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:05:38.563748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:05:38.567032       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:05:38.567265       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:05:38.706834       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:06:38.545924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:06:38.546038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:06:38.546341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:06:38.546642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:06:38.546881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:06:38.554255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:06:38.554366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:06:38.554540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:06:38.559420       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:06:38.559875       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:07:38.528352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:07:38.528434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:07:38.528569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:07:38.528738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:07:38.528887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:07:38.533704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:07:38.533760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:07:38.533884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:07:38.537551       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:07:38.537859       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:08:38.554260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:08:38.554327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:08:38.554424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:08:38.554540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:08:38.554636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:08:38.559536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:08:38.559606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:08:38.559718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:08:38.562674       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:08:38.562988       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:09:38.555381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:09:38.555470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:09:38.555623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:09:38.555851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:09:38.556006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:09:38.559774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:09:38.559829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:09:38.559927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:09:38.565444       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:09:38.565674       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:10:38.557554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:10:38.557671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:10:38.557817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:10:38.558012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:10:38.558199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:10:38.564857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:10:38.564914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:10:38.565030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:10:38.568375       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:10:38.568675       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:11:38.538380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:11:38.538450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:11:38.538555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:11:38.538694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:11:38.538824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:11:38.542256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:11:38.542313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:11:38.542399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:11:38.545713       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:11:38.546103       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:12:38.550497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:12:38.550654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:12:38.550969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:12:38.551324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:12:38.551662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:12:38.558963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:12:38.559045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:12:38.559155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:12:38.562184       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:12:38.562451       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:13:38.526242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:13:38.526316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:13:38.526425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:13:38.526688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:13:38.526820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:13:38.531706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:13:38.531782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:13:38.531923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:13:38.536673       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:13:38.537074       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:14:38.555738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:14:38.556042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:14:38.556180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:14:38.556511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:14:38.556669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:14:38.569788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:14:38.569847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:14:38.569920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:14:38.572163       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:14:38.572382       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:15:38.537972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:15:38.538366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:15:38.538648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:15:38.538949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:15:38.539285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:15:38.546241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:15:38.546440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:15:38.546643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:15:38.553770       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:15:38.554101       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:16:38.537127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:16:38.537190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:16:38.537282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:16:38.537482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:16:38.537593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:16:38.540872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:16:38.540923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:16:38.541006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:16:38.543545       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:16:38.543767       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:17:38.540214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:17:38.540368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:17:38.540637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:17:38.540957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:17:38.541167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:17:38.549784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:17:38.549885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:17:38.550810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:17:38.554710       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:17:38.555060       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:18:38.551611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:18:38.551722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:18:38.551910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:18:38.552111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:18:38.552257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:18:38.557651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:18:38.557725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:18:38.557843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:18:38.561043       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:18:38.561271       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:19:38.552412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:19:38.553349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:19:38.553493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:19:38.553640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:19:38.553764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:19:38.558060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:19:38.558105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:19:38.558171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:19:38.560693       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:19:38.560927       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:19:38.727922       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:20:38.533184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:20:38.533271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:20:38.533550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:20:38.533814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:20:38.534066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:20:38.539151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:20:38.539295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:20:38.539487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:20:38.545681       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:20:38.546207       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:20:38.700789       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:21:38.531493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:21:38.531581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:21:38.532126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:21:38.532536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:21:38.532981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:21:38.538667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:21:38.538915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:21:38.539247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:21:38.543815       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:21:38.544143       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:21:38.717540       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:22:38.530987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:22:38.531057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:22:38.531146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:22:38.531254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:22:38.531354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:22:38.534320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:22:38.534371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:22:38.534432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:22:38.537234       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:22:38.537527       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:22:38.694004       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:23:38.535628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:23:38.535709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:23:38.535825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:23:38.536094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:23:38.536299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:23:38.546577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:23:38.546680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:23:38.547297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:23:38.554163       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:23:38.554415       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:23:38.706017       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:24:38.546480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:24:38.546542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:24:38.546651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:24:38.546792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:24:38.546909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:24:38.551229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:24:38.551511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:24:38.554246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:24:38.557831       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:24:38.558166       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:24:38.696424       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:25:38.535717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:25:38.535775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:25:38.535860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:25:38.535987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:25:38.536096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:25:38.539794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:25:38.540474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:25:38.542180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:25:38.548551       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:25:38.549070       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:25:38.693232       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:26:38.528292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:26:38.528365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:26:38.528458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:26:38.528640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:26:38.528759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:26:38.533995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:26:38.534074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:26:38.534426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:26:38.538124       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:26:38.538350       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:26:38.685813       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:27:38.553643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:27:38.553716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:27:38.553810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:27:38.553931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:27:38.554065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:27:38.559839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:27:38.559929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:27:38.560063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:27:38.565989       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:27:38.566435       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:27:38.721215       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:28:38.541269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:28:38.541381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:28:38.541553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:28:38.541784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:28:38.541989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:28:38.546672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:28:38.546728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:28:38.546822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:28:38.550533       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:28:38.550837       1 nfd-worker.go:563] "feature discovery completed"
I0609 02:28:38.713956       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0609 02:29:38.555823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:29:38.555897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:29:38.556005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:29:38.556148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:29:38.556279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:29:38.561438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:29:38.561506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:29:38.561627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:29:38.564834       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:29:38.565058       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:30:38.555502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:30:38.555649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:30:38.555864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:30:38.556161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:30:38.556411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:30:38.560928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:30:38.560992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:30:38.561102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:30:39.389806       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:30:39.390159       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:31:38.546700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:31:38.546763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:31:38.546859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:31:38.546963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:31:38.547108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:31:38.550779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:31:38.550859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:31:38.550993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:31:38.557864       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:31:38.558291       1 nfd-worker.go:563] "feature discovery completed"
E0609 02:32:38.551401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0609 02:32:38.551574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0609 02:32:38.551907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0609 02:32:38.552298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0609 02:32:38.552471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0609 02:32:38.559323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0609 02:32:38.559421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0609 02:32:38.559582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf7b75477-5f/speed: invalid argument" attributeName="speed"
I0609 02:32:38.564686       1 nfd-worker.go:550] "starting feature discovery..."
I0609 02:32:38.565189       1 nfd-worker.go:563] "feature discovery completed"