I0507 13:27:24.993446       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0507 13:27:24.993604       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0507 13:27:24.993842       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"]}}}
I0507 13:27:24.994041       1 metrics.go:44] "metrics server starting" port=":8081"
E0507 13:27:25.012294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:27:25.012569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:27:25.012792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:27:25.018595       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:27:25.018910       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:27:25.029728       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0507 13:28:25.017945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:28:25.018087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:28:25.018195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:28:25.024220       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:28:25.024545       1 nfd-worker.go:563] "feature discovery completed"
E0507 13:29:25.021845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:29:25.023776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:29:25.024129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:29:25.029754       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:29:25.030112       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:29:25.171169       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:30:25.028909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:30:25.029078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:30:25.029219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:30:25.034050       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:30:25.034284       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:30:25.161774       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:31:25.029883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:31:25.030453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:31:25.030633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:31:25.040346       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:31:25.040963       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:31:25.190840       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:32:25.013857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:32:25.014030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:32:25.014196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:32:25.018030       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:32:25.018262       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:32:25.149794       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:33:25.020709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:33:25.021098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:33:25.021324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:33:25.030016       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:33:25.030531       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:33:25.168332       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:34:25.020577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:34:25.020831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:34:25.021031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:34:25.028237       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:34:25.028751       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:34:25.158282       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:35:25.029265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:35:25.029447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:35:25.029595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:35:25.034756       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:35:25.035190       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:35:25.182750       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:36:25.029477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:36:25.029668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:36:25.029822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:36:25.035879       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:36:25.036251       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:36:25.177528       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:37:25.033352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:37:25.033695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:37:25.033900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:37:25.040521       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:37:25.040829       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:37:25.250663       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:38:25.037434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:38:25.037719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:38:25.037930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:38:25.043364       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:38:25.043621       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:38:25.194106       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:39:25.020676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:39:25.021043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:39:25.021347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:39:25.030001       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:39:25.030483       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:39:25.176040       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:40:25.017292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:40:25.017473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:40:25.017615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:40:25.023552       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:40:25.023873       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:40:25.163199       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:41:25.008568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:41:25.008766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:41:25.008951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:41:25.015461       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:41:25.015773       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:41:25.174592       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:42:25.030645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:42:25.030818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:42:25.031102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:42:25.040644       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:42:25.041152       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:42:25.184189       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:43:25.033038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:43:25.033494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:43:25.033818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:43:25.040390       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:43:25.040754       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:43:25.181981       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:44:25.030058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:44:25.030319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:44:25.030508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:44:25.035929       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:44:25.036305       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:44:25.170066       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:45:25.037632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:45:25.038202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:45:25.039685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:45:25.047042       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:45:25.047478       1 nfd-worker.go:563] "feature discovery completed"
E0507 13:46:25.049896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:46:25.050180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:46:25.050401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:46:25.057647       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:46:25.058056       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:46:25.210283       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:47:25.022213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:47:25.022372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:47:25.022509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:47:25.030002       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:47:25.031705       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:47:25.178438       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:48:25.037314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:48:25.037801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:48:25.038180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:48:25.046496       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:48:25.047029       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:48:25.212052       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:49:25.017094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:49:25.017513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:49:25.018744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:49:25.028387       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:49:25.028741       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:49:25.157215       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:50:25.021092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:50:25.021366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:50:25.021580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:50:25.033518       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:50:25.033747       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:50:25.165869       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:51:25.020495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:51:25.020934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:51:25.021197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:51:25.028953       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:51:25.029209       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:51:25.164620       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:52:25.038650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:52:25.038985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:52:25.039136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:52:25.046224       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:52:25.046718       1 nfd-worker.go:563] "feature discovery completed"
E0507 13:53:25.010523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:53:25.010701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:53:25.010898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:53:25.019672       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:53:25.019964       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:53:25.172394       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:54:25.020925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:54:25.021420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:54:25.021720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:54:25.029712       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:54:25.029964       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:54:25.212031       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:55:25.031920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:55:25.032084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:55:25.032211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 13:55:25.038198       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:55:25.040604       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:55:25.216035       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:56:25.028856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 13:56:25.028980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 13:56:25.029198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 13:56:25.029292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:56:25.029535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:56:25.029747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 13:56:25.032957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 13:56:25.036624       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:56:25.036935       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:56:25.180288       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:57:25.017354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 13:57:25.017430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 13:57:25.017532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 13:57:25.017645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:57:25.017807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:57:25.017949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 13:57:25.021843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 13:57:25.027257       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:57:25.027719       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:57:25.169623       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:58:25.037166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 13:58:25.037250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 13:58:25.037374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 13:58:25.037459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:58:25.037625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:58:25.037793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 13:58:25.041668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 13:58:25.044340       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:58:25.044563       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:58:25.176389       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 13:59:25.027420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 13:59:25.027473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 13:59:25.027543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 13:59:25.027583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 13:59:25.027687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 13:59:25.027786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 13:59:25.029756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 13:59:25.031831       1 nfd-worker.go:550] "starting feature discovery..."
I0507 13:59:25.032049       1 nfd-worker.go:563] "feature discovery completed"
I0507 13:59:25.170764       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:00:25.020120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:00:25.020178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:00:25.020617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:00:25.020680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:00:25.020852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:00:25.020971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:00:25.023587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:00:25.026282       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:00:25.026498       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:00:25.177358       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:01:25.018169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:01:25.018272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:01:25.018376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:01:25.018431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:01:25.018578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:01:25.018711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:01:25.025960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:01:25.031747       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:01:25.032095       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:01:25.178037       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:02:25.032897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:02:25.033044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:02:25.033202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:02:25.033294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:02:25.033612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:02:25.033847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:02:25.039147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:02:25.041579       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:02:25.041813       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:03:25.011022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:03:25.011159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:03:25.011358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:03:25.011463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:03:25.011737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:03:25.012065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:03:25.017988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:03:25.023387       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:03:25.023921       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:04:25.034195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:04:25.034587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:04:25.034699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:04:25.034757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:04:25.035395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:04:25.035554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:04:25.040115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:04:25.043687       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:04:25.044220       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:04:25.192264       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:05:25.030111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:05:25.030214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:05:25.030406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:05:25.030511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:05:25.030696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:05:25.030867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:05:25.034557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:05:25.037811       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:05:25.038080       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:05:25.192199       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:06:25.023123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:06:25.023200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:06:25.023315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:06:25.023371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:06:25.023525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:06:25.023663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:06:25.026711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:06:25.026760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:06:25.029320       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:06:25.029531       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:06:25.164714       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:07:25.035643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:07:25.035845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:07:25.036037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:07:25.036174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:07:25.036420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:07:25.036668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:07:25.040973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:07:25.041145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:07:25.046438       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:07:25.046808       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:07:25.200572       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:08:25.033276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:08:25.033587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:08:25.033799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:08:25.033865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:08:25.034156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:08:25.034396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:08:25.038519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:08:25.038675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:08:25.042320       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:08:25.042695       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:08:25.182293       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:09:25.024357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:09:25.024499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:09:25.024670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:09:25.024756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:09:25.025044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:09:25.025221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:09:25.028060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:09:25.028160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:09:25.032138       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:09:25.032795       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:09:25.175253       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:10:25.013121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:10:25.013295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:10:25.013670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:10:25.013781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:10:25.014035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:10:25.014309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:10:25.018457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:10:25.018519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:10:25.021407       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:10:25.021697       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:10:25.941612       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:11:25.034454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:11:25.034623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:11:25.034886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:11:25.035514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:11:25.035723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:11:25.035887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:11:25.040232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:11:25.040315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:11:25.043475       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:11:25.043732       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:11:25.186592       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:12:25.034078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:12:25.034193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:12:25.034379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:12:25.034474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:12:25.034838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:12:25.035116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:12:25.039585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:12:25.039772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:12:25.043403       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:12:25.043707       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:12:25.196567       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:13:25.015575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:13:25.015748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:13:25.015993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:13:25.016112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:13:25.016400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:13:25.016957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:13:25.023695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:13:25.023840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 14:13:25.028356       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:13:25.028708       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:13:25.170259       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:14:25.018390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:14:25.018460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:14:25.018565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:14:25.018622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:14:25.018762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:14:25.018884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:14:25.024632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:14:25.024832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:14:25.024999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:14:25.030199       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:14:25.030461       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:14:25.178459       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:15:25.030960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:15:25.031102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:15:25.031256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:15:25.031340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:15:25.031556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:15:25.031730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:15:25.036106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:15:25.036426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:15:25.036534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:15:25.040209       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:15:25.042271       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:15:25.197045       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:16:25.035071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:16:25.035210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:16:25.035396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:16:25.035486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:16:25.035742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:16:25.035962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:16:25.042786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:16:25.042883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:16:25.042988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:16:25.046917       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:16:25.047273       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:17:25.031365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:17:25.031443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:17:25.031545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:17:25.031605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:17:25.031765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:17:25.031893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:17:25.038374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:17:25.038480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:17:25.038573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:17:25.042195       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:17:25.042536       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:18:25.020181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:18:25.020297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:18:25.020493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:18:25.020687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:18:25.021802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:18:25.021918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:18:25.026038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:18:25.026153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:18:25.026251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:18:25.032209       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:18:25.032907       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:19:25.017790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:19:25.018098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:19:25.018416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:19:25.018642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:19:25.019027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:19:25.019381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:19:25.025441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:19:25.025763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:19:25.025930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:19:25.030159       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:19:25.030684       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:20:25.014910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:20:25.015424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:20:25.015764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:20:25.015985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:20:25.016478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:20:25.016823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:20:25.020490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:20:25.020544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:20:25.020670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:20:25.023412       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:20:25.023713       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:21:25.037771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:21:25.037888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:21:25.038034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:21:25.038122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:21:25.038433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:21:25.038637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:21:25.044783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:21:25.044886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:21:25.044983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:21:25.048158       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:21:25.048394       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:22:25.034521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:22:25.034582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:22:25.034651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:22:25.034696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:22:25.034793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:22:25.034883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:22:25.043803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:22:25.043971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:22:25.044431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:22:25.050076       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:22:25.050397       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:23:25.010208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:23:25.010294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:23:25.010420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:23:25.010487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:23:25.010669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:23:25.010817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:23:25.017291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:23:25.017589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:23:25.017762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:23:25.023170       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:23:25.023753       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:24:25.021943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:24:25.022073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:24:25.022246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:24:25.022319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:24:25.022468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:24:25.022614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:24:25.026187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:24:25.026280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:24:25.026364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:24:25.029468       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:24:25.029999       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:25:25.011206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:25:25.011292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:25:25.011409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:25:25.011468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:25:25.011685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:25:25.011889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:25:25.016772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:25:25.016842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:25:25.016900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:25:25.020525       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:25:25.020907       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:26:25.035321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:26:25.035439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:26:25.035622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:26:25.035719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:26:25.035956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:26:25.036175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:26:25.041439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:26:25.041498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:26:25.041554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:26:25.045249       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:26:25.045539       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:27:25.033420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:27:25.033491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:27:25.033657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:27:25.033716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:27:25.033862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:27:25.033989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:27:25.042908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:27:25.043060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:27:25.043156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:27:25.047408       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:27:25.047779       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:28:25.020382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:28:25.020537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:28:25.020649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:28:25.020706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:28:25.020961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:28:25.021099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:28:25.031001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:28:25.031060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:28:25.031240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:28:25.036534       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:28:25.036865       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:28:25.186548       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:29:25.041426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:29:25.041497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:29:25.041614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:29:25.041673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:29:25.041823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:29:25.041944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:29:25.047504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:29:25.047638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:29:25.048639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:29:25.057741       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:29:25.058518       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:29:25.253950       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:30:25.037479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:30:25.037594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:30:25.037793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:30:25.037877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:30:25.038043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:30:25.038377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:30:25.044350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:30:25.044441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:30:25.044731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:30:25.049504       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:30:25.049923       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:30:25.191334       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:31:25.023421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:31:25.023502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:31:25.023608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:31:25.023664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:31:25.023818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:31:25.023969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:31:25.028200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:31:25.028254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:31:25.028296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:31:25.030781       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:31:25.031011       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:31:25.176280       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:32:25.019677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:32:25.019758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:32:25.019863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:32:25.019923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:32:25.020110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:32:25.020438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:32:25.026530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:32:25.026611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:32:25.027075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:32:25.029683       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:32:25.029935       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:32:25.178236       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:33:25.019375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:33:25.019452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:33:25.019555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:33:25.019605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:33:25.019736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:33:25.019903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:33:25.025781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:33:25.025913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:33:25.026761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:33:25.030311       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:33:25.030541       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:33:25.166733       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:34:25.013811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:34:25.013891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:34:25.014008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:34:25.014080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:34:25.014342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:34:25.014609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:34:25.022253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:34:25.022396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:34:25.023949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:34:25.028533       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:34:25.028841       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:34:25.173583       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:35:25.033584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:35:25.033682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:35:25.033901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:35:25.033972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:35:25.034137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:35:25.034403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:35:25.038889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:35:25.038986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:35:25.040125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:35:25.042891       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:35:25.043152       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:35:25.179383       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:36:25.034431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:36:25.034602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:36:25.034777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:36:25.034872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:36:25.035104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:36:25.035296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:36:25.040754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:36:25.040877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:36:25.040985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:36:25.046879       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:36:25.047379       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:36:25.193249       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:37:25.034420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:37:25.034541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:37:25.034699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:37:25.034786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:37:25.034952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:37:25.035084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:37:25.039099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:37:25.039167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:37:25.039223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:37:25.045547       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:37:25.046052       1 nfd-worker.go:563] "feature discovery completed"
I0507 14:37:25.189949       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 14:38:25.029668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:38:25.029749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:38:25.029882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:38:25.029962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:38:25.030155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:38:25.030317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:38:25.035452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:38:25.035511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:38:25.035571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:38:25.041173       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:38:25.041660       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:39:25.018851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:39:25.018991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:39:25.019654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:39:25.019818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:39:25.020143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:39:25.020426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:39:25.025727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:39:25.025804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:39:25.025864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:39:25.029337       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:39:25.029636       1 nfd-worker.go:563] "feature discovery completed"
E0507 14:40:25.031428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 14:40:25.031704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 14:40:25.034131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 14:40:25.034302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 14:40:25.034558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 14:40:25.034826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 14:40:25.040115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 14:40:25.040283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 14:40:25.040413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape6b68485-23/speed: invalid argument" attributeName="speed"
I0507 14:40:25.043469       1 nfd-worker.go:550] "starting feature discovery..."
I0507 14:40:25.043873       1 nfd-worker.go:563] "feature discovery completed"