I0608 18:59:40.802090       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0608 18:59:40.802473       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0608 18:59:40.802976       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"]}}}
I0608 18:59:40.803248       1 metrics.go:44] "metrics server starting" port=":8081"
E0608 18:59:40.820465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 18:59:40.820859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 18:59:40.821196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 18:59:40.828598       1 nfd-worker.go:550] "starting feature discovery..."
I0608 18:59:40.828986       1 nfd-worker.go:563] "feature discovery completed"
I0608 18:59:40.857344       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0608 19:00:40.828131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:00:40.828402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:00:40.828654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:00:40.836674       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:00:40.837260       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:01:40.844509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:01:40.844690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:01:40.844841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:01:40.850262       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:01:40.850795       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:01:41.708508       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:02:40.823542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:02:40.823789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:02:40.824013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:02:40.828614       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:02:40.828907       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:02:40.959419       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:03:40.833803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:03:40.834142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:03:40.834411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:03:40.840133       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:03:40.840627       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:03:40.983435       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:04:40.818420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:04:40.818606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:04:40.818752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:04:40.824951       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:04:40.825326       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:04:40.952786       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:05:40.854170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:05:40.854361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:05:40.854537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:05:40.859841       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:05:40.860069       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:05:41.024092       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:06:40.845217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:06:40.845413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:06:40.845576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:06:40.851185       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:06:40.851500       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:06:40.993567       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:07:40.837581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:07:40.837816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:07:40.837968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:07:40.843210       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:07:40.843427       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:07:40.973326       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:08:40.839938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:08:40.840212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:08:40.840474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:08:40.845600       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:08:40.845835       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:08:40.979290       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:09:40.847784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:09:40.848132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:09:40.848352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:09:40.855370       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:09:40.855632       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:10:40.820789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:10:40.820973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:10:40.821194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:10:40.830102       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:10:40.830605       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:10:40.969480       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:11:40.827908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:11:40.828136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:11:40.828311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:11:40.836322       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:11:40.837061       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:11:40.997472       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:12:40.828183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:12:40.828721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:12:40.829153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:12:40.833987       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:12:40.834215       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:12:40.984020       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:13:40.827876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:13:40.828445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:13:40.829116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:13:40.839000       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:13:40.839322       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:14:40.844144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:14:40.844367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:14:40.844556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:14:40.848282       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:14:40.848525       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:14:40.982027       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:15:40.828168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:15:40.828305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:15:40.828422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:15:40.834412       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:15:40.834938       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:15:40.983895       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:16:40.838082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:16:40.838221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:16:40.838321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:16:40.842860       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:16:40.843083       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:16:40.994395       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:17:40.831386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:17:40.831766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:17:40.832076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:17:40.837805       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:17:40.838045       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:17:40.970109       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:18:40.843520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:18:40.843848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:18:40.843977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:18:40.849102       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:18:40.849351       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:18:40.996599       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:19:40.842318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:19:40.842561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:19:40.842758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:19:40.850912       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:19:40.851152       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:19:40.987620       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:20:40.831303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:20:40.831570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:20:40.831800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:20:40.841590       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:20:40.842368       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:20:40.990297       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:21:40.842687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:21:40.842842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:21:40.842964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:21:40.848771       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:21:40.849071       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:21:40.978874       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:22:40.832812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:22:40.833011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:22:40.833169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:22:40.838993       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:22:40.839255       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:22:40.986509       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:23:40.847420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:23:40.847725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:23:40.848023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:23:40.855713       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:23:40.856308       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:23:41.003684       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:24:40.839368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:24:40.839555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:24:40.839709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:24:40.846992       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:24:40.847224       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:24:40.996868       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:25:40.821158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:25:40.821544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:25:40.821755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:25:40.830063       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:25:40.830382       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:26:40.826506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:26:40.826691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:26:40.826836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:26:40.833127       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:26:40.833346       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:26:40.978116       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:27:40.826661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:27:40.826852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:27:40.827006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:27:40.834128       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:27:40.834368       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:27:40.986687       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:28:40.835553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:28:40.835976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:28:40.836239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:28:40.847378       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:28:40.847918       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:28:40.986988       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:29:40.841370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:29:40.841589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:29:40.841840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:29:40.851893       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:29:40.852276       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:29:41.061175       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:30:40.825473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:30:40.825639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:30:40.827069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0608 19:30:40.835566       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:30:40.835844       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:30:40.981220       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:31:40.840358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:31:40.840542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:31:40.840759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:31:40.840884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:31:40.841170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:31:40.841421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:31:40.844577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:31:40.847671       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:31:40.847926       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:31:40.987824       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:32:40.840463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:32:40.840557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:32:40.840655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:32:40.840725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:32:40.840868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:32:40.840994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:32:40.844615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:32:40.847616       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:32:40.847861       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:32:40.979896       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:33:40.838857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:33:40.838943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:33:40.839463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:33:40.839536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:33:40.839826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:33:40.840025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:33:40.844091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:33:40.848899       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:33:40.849166       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:33:40.999945       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:34:40.843808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:34:40.844017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:34:40.844280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:34:40.844390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:34:40.844928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:34:40.845167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:34:40.848530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:34:40.852001       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:34:40.852386       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:34:40.996152       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:35:40.829559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:35:40.829626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:35:40.829724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:35:40.829773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:35:40.829894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:35:40.830011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:35:40.832714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:35:40.835528       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:35:40.835775       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:35:40.980533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:36:40.824369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:36:40.824518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:36:40.825105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:36:40.825270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:36:40.825928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:36:40.827166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:36:40.832060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:36:40.837085       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:36:40.837433       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:36:40.975986       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:37:40.824838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:37:40.824907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:37:40.825001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:37:40.825052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:37:40.825175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:37:40.825281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:37:40.828511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:37:40.834856       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:37:40.836966       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:38:40.841206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:38:40.841289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:38:40.841403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:38:40.841464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:38:40.841660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:38:40.841828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:38:40.846083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:38:40.849519       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:38:40.849899       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:38:40.986596       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:39:40.817361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:39:40.817531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:39:40.817662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:39:40.817749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:39:40.817915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:39:40.818081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:39:40.822218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:39:40.828830       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:39:40.829189       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:39:40.974673       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:40:40.844935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:40:40.845026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:40:40.845137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:40:40.845199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:40:40.845403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:40:40.845563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:40:40.849183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:40:40.852342       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:40:40.852602       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:40:40.999467       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:41:40.839150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:41:40.839221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:41:40.839309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:41:40.839357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:41:40.839563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:41:40.839700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:41:40.843106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:41:40.843165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:41:40.847683       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:41:40.847992       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:41:40.993254       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:42:40.844306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:42:40.844370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:42:40.844482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:42:40.844534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:42:40.844658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:42:40.844777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:42:40.848990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:42:40.849105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:42:40.854235       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:42:40.854712       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:42:41.008289       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:43:40.838999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:43:40.839065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:43:40.839299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:43:40.839415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:43:40.839651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:43:40.839842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:43:40.843535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:43:40.843717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:43:40.846920       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:43:40.847223       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:43:40.999535       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:44:40.825876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:44:40.826007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:44:40.826491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:44:40.826692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:44:40.827111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:44:40.827399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:44:40.830597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:44:40.830656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:44:40.833573       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:44:40.833847       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:44:40.982496       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:45:40.823426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:45:40.823490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:45:40.823572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:45:40.823615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:45:40.823723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:45:40.823821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:45:40.826787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:45:40.826840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:45:40.843087       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:45:40.843546       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:45:41.661343       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:46:40.826751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:46:40.826839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:46:40.827035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:46:40.827139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:46:40.827329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:46:40.827517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:46:40.831691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:46:40.831747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:46:40.834547       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:46:40.835698       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:47:40.842409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:47:40.842520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:47:40.842691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:47:40.842781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:47:40.843060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:47:40.843262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:47:40.847808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:47:40.847878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:47:40.851022       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:47:40.851249       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:47:40.990784       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:48:40.826331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:48:40.826513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:48:40.826781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:48:40.826859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:48:40.827044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:48:40.827202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:48:40.833712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:48:40.833819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:48:40.837168       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:48:40.837413       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:49:40.829534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:49:40.829596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:49:40.829682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:49:40.829729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:49:40.829854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:49:40.829956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:49:40.832956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:49:40.833012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:49:40.835712       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:49:40.835936       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:49:40.974152       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:50:40.814111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:50:40.814204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:50:40.814336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:50:40.814513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:50:40.816261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:50:40.816725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:50:40.825818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:50:40.826005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0608 19:50:40.830028       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:50:40.830370       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:50:40.980980       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:51:40.828545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:51:40.828645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:51:40.828783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:51:40.828854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:51:40.829052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:51:40.829205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:51:40.836712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:51:40.836836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 19:51:40.836947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 19:51:40.842584       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:51:40.843181       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:51:40.974693       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:52:40.839032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:52:40.839091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:52:40.839160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:52:40.839199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:52:40.839303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:52:40.839400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:52:40.845011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:52:40.845130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 19:52:40.845221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 19:52:40.851116       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:52:40.851380       1 nfd-worker.go:563] "feature discovery completed"
I0608 19:52:40.995523       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 19:53:40.829834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:53:40.829916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:53:40.830045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:53:40.830114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:53:40.830292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:53:40.830439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:53:40.835570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:53:40.835706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 19:53:40.835760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 19:53:40.839277       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:53:40.840104       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:54:40.828776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:54:40.828848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:54:40.828951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:54:40.829121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:54:40.829374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:54:40.829592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:54:40.837205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:54:40.837332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 19:54:40.837431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 19:54:40.842805       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:54:40.843154       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:55:40.825907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:55:40.826011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:55:40.826144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:55:40.826216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:55:40.826531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:55:40.826868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:55:40.832338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:55:40.832470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 19:55:40.832562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 19:55:40.836722       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:55:40.837140       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:56:40.831855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:56:40.832148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:56:40.832509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:56:40.832731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:56:40.833131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:56:40.833414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:56:40.839606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:56:40.839706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 19:56:40.839794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 19:56:40.843332       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:56:40.843721       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:57:40.828518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:57:40.828621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:57:40.828867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:57:40.828936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:57:40.829068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:57:40.829180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:57:40.837691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:57:40.837833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 19:57:40.837959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 19:57:40.842591       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:57:40.842904       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:58:40.832774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:58:40.832840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:58:40.832942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:58:40.832989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:58:40.833117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:58:40.833234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:58:40.836985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:58:40.837048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 19:58:40.837090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 19:58:40.840877       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:58:40.841349       1 nfd-worker.go:563] "feature discovery completed"
E0608 19:59:40.832319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 19:59:40.832413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 19:59:40.832559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 19:59:40.832635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 19:59:40.832819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 19:59:40.832981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 19:59:40.837887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 19:59:40.837961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 19:59:40.838030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 19:59:40.841986       1 nfd-worker.go:550] "starting feature discovery..."
I0608 19:59:40.842301       1 nfd-worker.go:563] "feature discovery completed"
E0608 20:00:40.847203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:00:40.847278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:00:40.847360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:00:40.847407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:00:40.847545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:00:40.847655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:00:40.851648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:00:40.851701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:00:40.851743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:00:40.854932       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:00:40.855162       1 nfd-worker.go:563] "feature discovery completed"
E0608 20:01:40.841993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:01:40.842059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:01:40.842153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:01:40.845710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:01:40.845848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:01:40.845965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:01:40.848825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:01:40.848881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:01:40.848930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:01:40.858867       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:01:40.859253       1 nfd-worker.go:563] "feature discovery completed"
E0608 20:02:40.832082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:02:40.832670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:02:40.832833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:02:40.832926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:02:40.833208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:02:40.833372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:02:40.838238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:02:40.838304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:02:40.838364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:02:40.842282       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:02:40.842531       1 nfd-worker.go:563] "feature discovery completed"
E0608 20:03:40.844713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:03:40.844806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:03:40.844938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:03:40.845015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:03:40.845205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:03:40.845359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:03:40.848970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:03:40.849029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:03:40.849083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:03:40.852134       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:03:40.852372       1 nfd-worker.go:563] "feature discovery completed"
E0608 20:04:40.828356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:04:40.828469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:04:40.828620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:04:40.828704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:04:40.828921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:04:40.829100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:04:40.835931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:04:40.836048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:04:40.836150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:04:40.841696       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:04:40.842272       1 nfd-worker.go:563] "feature discovery completed"
E0608 20:05:40.822865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:05:40.822999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:05:40.823192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:05:40.823298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:05:40.823569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:05:40.823793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:05:40.828371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:05:40.828460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:05:40.828508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:05:40.831416       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:05:40.831654       1 nfd-worker.go:563] "feature discovery completed"
E0608 20:06:40.846875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:06:40.846962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:06:40.847079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:06:40.847133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:06:40.847282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:06:40.847407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:06:40.852176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:06:40.852243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:06:40.852296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:06:40.855536       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:06:40.855889       1 nfd-worker.go:563] "feature discovery completed"
E0608 20:07:40.837640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:07:40.837700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:07:40.837780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:07:40.837823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:07:40.837942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:07:40.838041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:07:40.841018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:07:40.841065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:07:40.841108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:07:40.844678       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:07:40.844971       1 nfd-worker.go:563] "feature discovery completed"
I0608 20:07:40.988002       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 20:08:40.846582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:08:40.846672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:08:40.846791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:08:40.846855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:08:40.847011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:08:40.847157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:08:40.852795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:08:40.852876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:08:40.853554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:08:40.856177       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:08:40.856402       1 nfd-worker.go:563] "feature discovery completed"
I0608 20:08:40.986725       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 20:09:40.845397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:09:40.845509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:09:40.846642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:09:40.846704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:09:40.846903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:09:40.847033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:09:40.852385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:09:40.852504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:09:40.852812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:09:40.858116       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:09:40.858577       1 nfd-worker.go:563] "feature discovery completed"
I0608 20:09:40.999298       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 20:10:40.841535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:10:40.841631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:10:40.841829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:10:40.841922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:10:40.842119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:10:40.842306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:10:40.848389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:10:40.849171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:10:40.849619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:10:40.853917       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:10:40.854289       1 nfd-worker.go:563] "feature discovery completed"
I0608 20:10:41.029561       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 20:11:40.837270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:11:40.837383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:11:40.837645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:11:40.837751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:11:40.837984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:11:40.838186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:11:40.845537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:11:40.845634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:11:40.846426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:11:40.850772       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:11:40.851030       1 nfd-worker.go:563] "feature discovery completed"
I0608 20:11:40.992019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 20:12:40.843547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:12:40.843682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:12:40.843847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:12:40.843936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:12:40.844171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:12:40.844356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:12:40.851441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:12:40.851557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:12:40.851970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:12:40.858503       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:12:40.858907       1 nfd-worker.go:563] "feature discovery completed"
I0608 20:12:40.989951       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 20:13:40.844757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:13:40.844827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:13:40.844929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:13:40.844987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:13:40.845133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:13:40.845256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:13:40.849085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:13:40.849145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:13:40.849556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:13:40.854350       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:13:40.854893       1 nfd-worker.go:563] "feature discovery completed"
I0608 20:13:40.998441       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0608 20:14:40.848390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0608 20:14:40.848496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0608 20:14:40.848621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0608 20:14:40.848690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0608 20:14:40.848868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0608 20:14:40.849019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0608 20:14:40.853768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0608 20:14:40.853841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0608 20:14:40.854702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape3322aef-32/speed: invalid argument" attributeName="speed"
I0608 20:14:40.858475       1 nfd-worker.go:550] "starting feature discovery..."
I0608 20:14:40.858770       1 nfd-worker.go:563] "feature discovery completed"
I0608 20:14:52.271269       1 metrics.go:51] "stopping metrics server" port=":8081"
I0608 20:14:52.271439       1 metrics.go:45] "metrics server stopped" exitCode="http: Server closed"
E0608 20:14:52.271472       1 main.go:83] "error while running" err="failed to advertise features (via CRD API): failed to get NodeFeature object: etcdserver: request timed out"