I0509 05:20:47.653152       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0509 05:20:47.653322       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0509 05:20:47.653546       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"]}}}
I0509 05:20:47.653756       1 metrics.go:44] "metrics server starting" port=":8081"
E0509 05:20:47.668522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:20:47.669301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:20:47.670021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:20:47.675900       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:20:47.676380       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:20:47.701362       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0509 05:21:47.679211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:21:47.679420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:21:47.679709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:21:47.688095       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:21:47.688683       1 nfd-worker.go:563] "feature discovery completed"
E0509 05:22:47.678223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:22:47.678662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:22:47.678827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:22:47.685023       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:22:47.685460       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:22:47.861862       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:23:47.697897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:23:47.698369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:23:47.698701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:23:47.706134       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:23:47.706425       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:23:47.838678       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:24:47.689783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:24:47.689975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:24:47.690185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:24:47.696138       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:24:47.696444       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:24:47.833455       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:25:47.674715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:25:47.674930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:25:47.675054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:25:47.681777       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:25:47.682105       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:25:47.823139       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:26:47.696133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:26:47.696384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:26:47.696540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:26:47.702149       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:26:47.702441       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:26:47.844168       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:27:47.679881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:27:47.680054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:27:47.680245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:27:47.717036       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:27:47.717278       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:27:47.863599       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:28:47.676750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:28:47.676960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:28:47.677144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:28:47.682472       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:28:47.682813       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:28:47.814104       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:29:47.687882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:29:47.688042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:29:47.688165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:29:47.693158       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:29:47.693446       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:29:47.821911       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:30:47.693271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:30:47.693599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:30:47.693806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:30:47.699101       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:30:47.699393       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:30:47.839633       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:31:47.696117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:31:47.696337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:31:47.696475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:31:47.703602       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:31:47.704217       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:31:47.853594       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:32:47.669745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:32:47.670219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:32:47.670750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:32:47.675039       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:32:47.675252       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:32:47.811544       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:33:47.674412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:33:47.674720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:33:47.674930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:33:47.681690       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:33:47.682039       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:33:47.821349       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:34:47.689201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:34:47.689393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:34:47.689542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:34:47.696704       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:34:47.696930       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:34:47.829583       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:35:47.685689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:35:47.685837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:35:47.685942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:35:47.690479       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:35:47.690781       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:35:47.822222       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:36:47.666183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:36:47.666421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:36:47.666583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:36:47.672102       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:36:47.672470       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:36:47.808412       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:37:47.691341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:37:47.691540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:37:47.691678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:37:47.697845       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:37:47.698134       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:37:47.834718       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:38:47.698457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:38:47.698735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:38:47.698872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:38:47.705067       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:38:47.705391       1 nfd-worker.go:563] "feature discovery completed"
E0509 05:39:47.698272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:39:47.698568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:39:47.698805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:39:47.704493       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:39:47.704748       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:39:47.867110       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:40:47.681119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:40:47.681288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:40:47.681424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:40:47.691337       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:40:47.691882       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:40:47.830221       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:41:47.676111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:41:47.676318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:41:47.676475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:41:47.685673       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:41:47.685949       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:41:47.820019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:42:47.700088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:42:47.743954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:42:47.744095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:42:47.841039       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:42:47.841300       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:42:47.977691       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:43:47.676349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:43:47.676611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:43:47.676838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:43:47.686343       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:43:47.686868       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:43:47.866722       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:44:47.689118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:44:47.689292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:44:47.689409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:44:47.696474       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:44:47.697112       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:44:47.829406       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:45:47.700193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:45:47.700329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:45:47.700423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:45:47.705462       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:45:47.705680       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:45:47.888703       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:46:47.676701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:46:47.676935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:46:47.677188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:46:47.684537       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:46:47.684825       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:46:47.830833       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:47:47.691340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:47:47.691524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:47:47.691624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 05:47:47.700646       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:47:47.700883       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:47:47.847219       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:48:47.679805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 05:48:47.679936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:48:47.680233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:48:47.680402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 05:48:47.684555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 05:48:47.689974       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:48:47.690387       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:48:47.828363       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:49:47.689787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 05:49:47.689937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 05:49:47.690126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 05:49:47.690218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:49:47.690440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:49:47.690635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 05:49:47.694724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 05:49:47.698101       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:49:47.698422       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:49:47.870261       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:50:47.689494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 05:50:47.689579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 05:50:47.689824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 05:50:47.689958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:50:47.690186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:50:47.690411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 05:50:47.693653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 05:50:47.696338       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:50:47.696595       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:50:47.826822       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:51:47.692157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 05:51:47.692235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 05:51:47.692329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 05:51:47.692389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:51:47.692539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:51:47.692673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 05:51:47.696911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 05:51:47.700623       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:51:47.700941       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:51:47.849895       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:52:47.678174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 05:52:47.678258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 05:52:47.678379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 05:52:47.678449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:52:47.678648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:52:47.678776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 05:52:47.682868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 05:52:47.688715       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:52:47.688939       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:52:47.855376       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:53:47.689450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 05:53:47.689585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 05:53:47.689713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 05:53:47.689778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:53:47.689949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:53:47.690087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 05:53:47.693399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 05:53:47.696570       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:53:47.696782       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:53:47.829813       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:54:47.679051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 05:54:47.679166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 05:54:47.679326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 05:54:47.679413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:54:47.679667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:54:47.679929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 05:54:47.684364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 05:54:47.687546       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:54:47.687780       1 nfd-worker.go:563] "feature discovery completed"
E0509 05:55:47.692639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 05:55:47.692704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 05:55:47.692775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 05:55:47.692816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:55:47.692929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:55:47.693020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 05:55:47.695815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 05:55:47.698106       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:55:47.699420       1 nfd-worker.go:563] "feature discovery completed"
E0509 05:56:47.692820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 05:56:47.692893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 05:56:47.693066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 05:56:47.693152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:56:47.693330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:56:47.693504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 05:56:47.697923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 05:56:47.701017       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:56:47.701348       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:56:47.851164       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:57:47.680564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 05:57:47.680633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 05:57:47.680731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 05:57:47.680784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:57:47.680931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:57:47.681041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 05:57:47.687779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 05:57:47.693889       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:57:47.694876       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:57:47.833971       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:58:47.684204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 05:58:47.684428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 05:58:47.684610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 05:58:47.684706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:58:47.684962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:58:47.685164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 05:58:47.690867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 05:58:47.690925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 05:58:47.693741       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:58:47.693956       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:58:47.821275       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 05:59:47.680819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 05:59:47.680889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 05:59:47.681009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 05:59:47.681071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 05:59:47.681223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 05:59:47.681342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 05:59:47.686609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 05:59:47.686688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 05:59:47.693211       1 nfd-worker.go:550] "starting feature discovery..."
I0509 05:59:47.693731       1 nfd-worker.go:563] "feature discovery completed"
I0509 05:59:47.842969       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:00:47.677064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:00:47.677135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:00:47.677231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:00:47.677285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:00:47.677441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:00:47.677548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:00:47.680835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:00:47.680896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 06:00:47.683903       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:00:47.684142       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:00:47.837182       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:01:47.690786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:01:47.690877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:01:47.690977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:01:47.691511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:01:47.691762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:01:47.691933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:01:47.696084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:01:47.696189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 06:01:47.702572       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:01:47.702881       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:01:47.837008       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:02:47.691163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:02:47.691280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:02:47.691435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:02:47.691569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:02:47.692188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:02:47.692416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:02:47.694959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:02:47.695007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 06:02:47.697687       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:02:47.697911       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:02:47.845371       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:03:47.679075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:03:47.679131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:03:47.679239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:03:47.679324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:03:47.679461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:03:47.679583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:03:47.681963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:03:47.682008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 06:03:47.684569       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:03:47.684833       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:03:47.831179       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:04:47.695927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:04:47.696040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:04:47.696178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:04:47.696262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:04:47.696494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:04:47.696675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:04:47.700588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:04:47.700661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 06:04:47.703547       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:04:47.704738       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:04:47.845389       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:05:47.677181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:05:47.677472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:05:47.677664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:05:47.677787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:05:47.678002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:05:47.678200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:05:47.682493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:05:47.682682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 06:05:47.686989       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:05:47.687796       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:05:47.835376       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:06:47.691235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:06:47.691310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:06:47.691383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:06:47.691423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:06:47.691617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:06:47.691712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:06:47.694186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:06:47.694230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:06:47.694268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:06:47.698086       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:06:47.698547       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:06:47.846175       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:07:47.696447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:07:47.696546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:07:47.696749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:07:47.696827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:07:47.697309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:07:47.697539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:07:47.703024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:07:47.703084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:07:47.703135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:07:47.706159       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:07:47.706405       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:07:47.850766       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:08:47.690646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:08:47.690718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:08:47.690811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:08:47.690865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:08:47.691045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:08:47.691193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:08:47.695827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:08:47.695877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:08:47.695926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:08:47.698967       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:08:47.699182       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:09:47.682264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:09:47.682374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:09:47.682526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:09:47.682647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:09:47.682856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:09:47.683042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:09:47.688737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:09:47.688824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:09:47.688898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:09:47.693658       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:09:47.694057       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:10:47.681384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:10:47.681552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:10:47.682109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:10:47.682204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:10:47.682434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:10:47.682624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:10:47.687765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:10:47.687831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:10:47.687899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:10:47.691672       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:10:47.691970       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:11:47.693188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:11:47.693306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:11:47.693472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:11:47.693568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:11:47.693824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:11:47.694033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:11:47.698024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:11:47.698075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:11:47.698116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:11:47.701684       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:11:47.701904       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:12:47.688220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:12:47.688286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:12:47.688365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:12:47.688415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:12:47.688529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:12:47.688623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:12:47.695747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:12:47.696012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:12:47.696135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:12:47.699360       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:12:47.700455       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:13:47.693120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:13:47.693257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:13:47.693460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:13:47.693540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:13:47.693781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:13:47.693978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:13:47.698160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:13:47.698253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:13:47.698349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:13:47.705232       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:13:47.705704       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:14:47.680035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:14:47.680116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:14:47.680230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:14:47.680290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:14:47.680462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:14:47.680593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:14:47.686183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:14:47.686324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:14:47.686477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:14:47.692421       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:14:47.693073       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:15:47.679000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:15:47.679066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:15:47.679168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:15:47.679225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:15:47.679352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:15:47.679451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:15:47.683370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:15:47.683424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:15:47.683486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:15:47.686761       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:15:47.686989       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:16:47.696797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:16:47.696881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:16:47.697007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:16:47.697088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:16:47.697291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:16:47.697462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:16:47.702218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:16:47.702283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:16:47.702345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:16:47.705059       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:16:47.705297       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:17:47.678404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:17:47.678492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:17:47.678608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:17:47.678672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:17:47.678822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:17:47.678967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:17:47.683505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:17:47.683566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:17:47.683623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:17:47.686477       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:17:47.686694       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:18:47.694031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:18:47.694683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:18:47.694856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:18:47.694964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:18:47.695145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:18:47.695318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:18:47.699029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:18:47.699159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:18:47.699251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:18:47.702252       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:18:47.702532       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:19:47.673853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:19:47.673992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:19:47.674095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:19:47.674179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:19:47.674332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:19:47.674453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:19:47.677920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:19:47.678012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:19:47.678095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:19:47.680893       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:19:47.681333       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:20:47.692863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:20:47.693002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:20:47.693352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:20:47.693540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:20:47.693880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:20:47.694343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:20:47.701363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:20:47.701465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:20:47.701620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:20:47.704556       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:20:47.704888       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:20:47.870195       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:21:47.698848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:21:47.698929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:21:47.699029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:21:47.699080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:21:47.699245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:21:47.699365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:21:47.703290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:21:47.703337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:21:47.705234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:21:47.707849       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:21:47.708075       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:21:47.876598       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:22:47.692083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:22:47.692173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:22:47.692381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:22:47.692541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:22:47.692783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:22:47.693013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:22:47.701415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:22:47.701537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:22:47.702029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:22:47.705102       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:22:47.705414       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:22:47.850130       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:23:47.678335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:23:47.678423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:23:47.678557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:23:47.678629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:23:47.678816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:23:47.678967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:23:47.686388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:23:47.686616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:23:47.687292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:23:47.697303       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:23:47.697915       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:23:47.851484       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:24:47.692582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:24:47.692671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:24:47.692790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:24:47.692866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:24:47.693022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:24:47.693163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:24:47.696866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:24:47.696954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:24:47.697190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:24:47.700271       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:24:47.705010       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:24:47.858775       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:25:47.690390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:25:47.690485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:25:47.690613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:25:47.690694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:25:47.690871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:25:47.691061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:25:47.696335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:25:47.696399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:25:47.696463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:25:47.699769       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:25:47.700170       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:25:47.848777       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:26:47.694037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:26:47.694297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:26:47.694572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:26:47.694713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:26:47.694970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:26:47.695178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:26:47.699436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:26:47.699542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:26:47.699969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:26:47.703106       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:26:47.703417       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:26:47.851455       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:27:47.690956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:27:47.691064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:27:47.691184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:27:47.691243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:27:47.691404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:27:47.691951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:27:47.697433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:27:47.697512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:27:47.698606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:27:47.703667       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:27:47.704256       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:27:47.841595       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:28:47.685475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:28:47.685565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:28:47.685687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:28:47.685751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:28:47.685925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:28:47.686057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:28:47.690903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:28:47.690975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:28:47.692248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:28:47.698063       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:28:47.698517       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:28:47.854872       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:29:47.692622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:29:47.692700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:29:47.692936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:29:47.693109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:29:47.693336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:29:47.693508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:29:47.698295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:29:47.698433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:29:47.698600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:29:47.706397       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:29:47.707003       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:29:47.852317       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:30:47.675438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:30:47.675545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:30:47.675845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:30:47.675924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:30:47.676154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:30:47.676331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:30:47.679682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:30:47.679758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:30:47.679952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:30:47.689291       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:30:47.689635       1 nfd-worker.go:563] "feature discovery completed"
I0509 06:30:47.816956       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 06:31:47.697132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:31:47.697344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:31:47.697543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:31:47.697673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:31:47.697947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:31:47.698209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:31:47.703698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:31:47.703776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:31:47.703840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:31:47.706218       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:31:47.706460       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:32:47.694584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:32:47.694646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:32:47.694728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:32:47.694779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:32:47.695069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:32:47.695303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:32:47.700228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:32:47.700288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:32:47.700656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:32:47.703715       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:32:47.703940       1 nfd-worker.go:563] "feature discovery completed"
E0509 06:33:47.689728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 06:33:47.689923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 06:33:47.690129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 06:33:47.690237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 06:33:47.690546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 06:33:47.690839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 06:33:47.696085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 06:33:47.696167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 06:33:47.696228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f86ce5-37/speed: invalid argument" attributeName="speed"
I0509 06:33:47.704878       1 nfd-worker.go:550] "starting feature discovery..."
I0509 06:33:47.705448       1 nfd-worker.go:563] "feature discovery completed"