I0521 14:41:42.824860       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0521 14:41:42.825084       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0521 14:41:42.825362       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"]}}}
I0521 14:41:42.825848       1 metrics.go:44] "metrics server starting" port=":8081"
E0521 14:41:42.844722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:41:42.844980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:41:42.845220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:41:42.849360       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:41:42.849643       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:41:42.878081       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0521 14:42:42.850350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:42:42.850494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:42:42.850604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:42:42.858079       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:42:42.858709       1 nfd-worker.go:563] "feature discovery completed"
E0521 14:43:42.862992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:43:42.863152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:43:42.863266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:43:42.878089       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:43:42.878450       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:43:43.069024       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:44:42.846023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:44:42.846218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:44:42.846349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:44:42.852269       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:44:42.852575       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:44:42.978823       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:45:42.863345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:45:42.863721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:45:42.864458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:45:42.873359       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:45:42.873672       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:45:43.014543       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:46:42.865898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:46:42.866151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:46:42.866432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:46:42.870334       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:46:42.870554       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:46:43.016486       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:47:42.868814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:47:42.869191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:47:42.869444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:47:42.876377       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:47:42.876670       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:47:43.011424       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:48:42.847471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:48:42.847671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:48:42.847828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:48:42.853505       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:48:42.853728       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:48:42.990107       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:49:42.835958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:49:42.836130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:49:42.836317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:49:42.843471       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:49:42.843943       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:49:42.989481       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:50:42.866998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:50:42.867286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:50:42.867407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:50:42.872466       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:50:42.872717       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:50:43.010552       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:51:42.867985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:51:42.868162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:51:42.868307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:51:42.872568       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:51:42.872818       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:51:43.043426       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:52:42.847899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:52:42.848078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:52:42.848255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:52:42.853840       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:52:42.854132       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:52:42.994055       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:53:42.866322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:53:42.866615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:53:42.866939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:53:42.873351       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:53:42.873709       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:53:43.006490       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:54:42.862836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:54:42.862974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:54:42.863150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:54:42.867408       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:54:42.867709       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:54:43.008039       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:55:42.865128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:55:42.865375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:55:42.865523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:55:42.872651       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:55:42.872898       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:55:43.013397       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:56:42.849358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:56:42.849521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:56:42.849646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:56:42.855674       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:56:42.857121       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:56:43.006891       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:57:42.864248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:57:42.864479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:57:42.864699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:57:42.873580       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:57:42.873989       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:57:43.017115       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:58:42.848108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:58:42.848447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:58:42.848711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:58:42.857160       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:58:42.857491       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:58:42.999526       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:59:42.864057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:59:42.864259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:59:42.864408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:59:42.870427       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:59:42.870652       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:59:43.008554       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:00:42.866309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:00:42.866953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:00:42.867196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:00:42.872058       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:00:42.872304       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:00:43.009894       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:01:42.877841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:01:42.878062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:01:42.878215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:01:42.884639       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:01:42.884875       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:01:43.020930       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:02:42.847846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:02:42.848052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:02:42.848196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:02:42.856374       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:02:42.857002       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:02:42.995412       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:03:42.864700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:03:42.864876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:03:42.865009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:03:42.873340       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:03:42.875663       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:03:43.012344       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:04:42.845554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:04:42.845852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:04:42.846159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:04:42.858556       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:04:42.858986       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:04:42.998353       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:05:42.854444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:05:42.854576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:05:42.854766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:05:42.860680       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:05:42.861030       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:05:43.014524       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:06:42.849227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:06:42.849388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:06:42.849496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:06:42.853847       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:06:42.854076       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:06:43.005788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:07:42.865994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:07:42.866376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:07:42.866617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:07:42.875039       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:07:42.875374       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:07:43.015250       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:08:42.864669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:08:42.864854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:08:42.864992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:08:42.873979       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:08:42.874557       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:08:43.014960       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:09:42.860211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:09:42.860361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:09:42.860480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:09:42.866805       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:09:42.867228       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:10:42.848438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:10:42.848514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:10:42.848626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:10:42.848689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:10:42.848856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:10:42.848993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:10:42.852240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:10:42.856068       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:10:42.856359       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:10:42.994602       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:11:42.863751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:11:42.863887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:11:42.864083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:11:42.864260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:11:42.864563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:11:42.864720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:11:42.868980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:11:42.871699       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:11:42.871952       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:11:43.059204       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:12:42.845092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:12:42.845157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:12:42.845257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:12:42.845302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:12:42.845414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:12:42.845516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:12:42.848771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:12:42.852037       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:12:42.852334       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:12:43.004178       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:13:42.864699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:13:42.864821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:13:42.864964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:13:42.865036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:13:42.865185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:13:42.865341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:13:42.867856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:13:42.870685       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:13:42.870969       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:13:43.006035       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:14:42.850161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:14:42.850243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:14:42.850365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:14:42.850431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:14:42.850646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:14:42.850848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:14:42.856751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:14:42.863921       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:14:42.864293       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:14:43.019845       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:15:42.847279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:15:42.847359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:15:42.847476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:15:42.847536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:15:42.847751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:15:42.847929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:15:42.851625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:15:42.856196       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:15:42.856615       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:16:42.861461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:16:42.861533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:16:42.861616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:16:42.861667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:16:42.861803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:16:42.861912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:16:42.865585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:16:42.870595       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:16:42.870929       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:16:43.012542       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:17:42.858469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:17:42.858547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:17:42.858666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:17:42.858720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:17:42.858879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:17:42.859010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:17:42.862842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:17:42.868862       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:17:42.869391       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:17:43.011369       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:18:42.861606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:18:42.861672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:18:42.861779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:18:42.861829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:18:42.861984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:18:42.862097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:18:42.865070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:18:42.867879       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:18:42.868092       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:18:43.109273       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:19:42.865376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:19:42.865455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:19:42.865662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:19:42.865729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:19:42.865944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:19:42.866095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:19:42.870819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:19:42.870891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:19:42.874794       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:19:42.875110       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:19:43.008719       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:20:42.864605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:20:42.864706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:20:42.864862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:20:42.864933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:20:42.865184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:20:42.865367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:20:42.870395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:20:42.870482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:20:42.875606       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:20:42.876107       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:20:43.017880       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:21:42.865616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:21:42.865686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:21:42.865942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:21:42.866062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:21:42.866316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:21:42.866531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:21:42.869831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:21:42.869891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:21:42.872813       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:21:42.873037       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:21:43.014140       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:22:42.867578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:22:42.867697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:22:42.867875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:22:42.867970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:22:42.868288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:22:42.868424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:22:42.872771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:22:42.872839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:22:42.876577       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:22:42.876889       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:22:43.019754       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:23:42.844807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:23:42.844884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:23:42.844980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:23:42.845040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:23:42.845181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:23:42.845325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:23:42.848669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:23:42.848739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:23:42.851855       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:23:42.852779       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:23:42.995525       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:24:42.869953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:24:42.872384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:24:42.872569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:24:42.872663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:24:42.872890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:24:42.873086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:24:42.880062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:24:42.880136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:24:42.885907       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:24:42.886219       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:24:43.037241       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:25:42.853850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:25:42.853920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:25:42.854016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:25:42.854066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:25:42.854211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:25:42.854331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:25:42.867926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:25:42.868013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:25:42.871290       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:25:42.871601       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:25:43.014919       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:26:42.853806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:26:42.853910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:26:42.854049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:26:42.854124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:26:42.854303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:26:42.854393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:26:42.862556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:26:42.862610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:26:42.865269       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:26:42.865536       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:26:43.018391       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:27:42.868691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:27:42.868756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:27:42.868840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:27:42.868888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:27:42.869014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:27:42.869116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:27:42.872955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:27:42.873005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:27:42.873051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:27:42.875852       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:27:42.876151       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:27:43.043829       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:28:42.859753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:28:42.859835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:28:42.859949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:28:42.860007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:28:42.860312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:28:42.860445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:28:42.867247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:28:42.867363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:28:42.867462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:28:42.872485       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:28:42.872801       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:28:43.011738       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:29:42.851724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:29:42.851784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:29:42.851855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:29:42.851912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:29:42.852036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:29:42.852156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:29:42.855992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:29:42.856045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:29:42.856093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:29:42.859615       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:29:42.859842       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:30:42.863976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:30:42.864042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:30:42.864153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:30:42.864202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:30:42.864331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:30:42.864454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:30:42.868601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:30:42.868664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:30:42.868714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:30:42.871326       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:30:42.871552       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:31:42.864353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:31:42.864512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:31:42.864655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:31:42.864751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:31:42.864934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:31:42.865096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:31:42.873136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:31:42.873235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:31:42.873307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:31:42.877997       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:31:42.878479       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:32:42.853378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:32:42.853469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:32:42.853582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:32:42.853647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:32:42.853797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:32:42.853959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:32:42.858502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:32:42.858581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:32:42.858646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:32:42.864481       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:32:42.864801       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:33:42.850831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:33:42.850932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:33:42.851075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:33:42.851147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:33:42.851328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:33:42.851485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:33:42.856056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:33:42.856114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:33:42.856181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:33:42.858879       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:33:42.859120       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:34:42.866940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:34:42.867081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:34:42.867220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:34:42.867300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:34:42.867512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:34:42.867676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:34:42.873225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:34:42.873291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:34:42.873356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:34:42.877079       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:34:42.877318       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:35:42.864303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:35:42.864433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:35:42.864768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:35:42.864872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:35:42.865227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:35:42.865583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:35:42.870468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:35:42.870568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:35:42.870655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:35:42.874572       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:35:42.875106       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:36:42.863437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:36:42.863601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:36:42.863807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:36:42.863925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:36:42.864245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:36:42.864465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:36:42.869866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:36:42.869951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:36:42.870014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:36:42.873992       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:36:42.874310       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:37:42.846829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:37:42.846910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:37:42.847017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:37:42.847080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:37:42.847244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:37:42.847374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:37:42.854297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:37:42.854366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:37:42.854418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:37:42.857471       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:37:42.857699       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:38:42.848098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:38:42.848263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:38:42.848497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:38:42.848623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:38:42.848961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:38:42.849227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:38:42.855096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:38:42.855178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:38:42.855230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:38:42.858422       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:38:42.858746       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:39:42.849392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:39:42.849527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:39:42.849645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:39:42.849718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:39:42.849872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:39:42.850058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:39:42.853476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:39:42.853616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:39:42.853709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:39:42.856632       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:39:42.858381       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:40:42.847279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:40:42.847370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:40:42.847508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:40:42.847580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:40:42.847773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:40:42.847938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:40:42.854864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:40:42.854972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:40:42.855076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:40:42.860176       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:40:42.860511       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:41:42.873607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:41:42.873760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:41:42.873968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:41:42.874043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:41:42.874220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:41:42.874389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:41:42.879880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:41:42.879970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:41:42.880056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:41:42.884324       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:41:42.884562       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:42:42.853183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:42:42.853248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:42:42.853372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:42:42.853415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:42:42.853544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:42:42.853644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:42:42.857002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:42:42.857050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:42:42.857090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:42:42.859682       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:42:42.860050       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:42:43.004294       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:43:42.873172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:43:42.873262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:43:42.873766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:43:42.873951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:43:42.874374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:43:42.874565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:43:42.880750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:43:42.880906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:43:42.881209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:43:42.886747       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:43:42.887073       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:43:43.034433       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:44:42.838897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:44:42.838959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:44:42.839062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:44:42.839142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:44:42.839365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:44:42.839489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:44:42.843905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:44:42.844387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:44:42.844681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:44:42.848649       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:44:42.849127       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:44:43.000564       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:45:42.860527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:45:42.860618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:45:42.860720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:45:42.860767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:45:42.860925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:45:42.861075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:45:42.864359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:45:42.864415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:45:42.864575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:45:42.872867       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:45:42.873145       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:45:43.021740       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:46:42.865280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:46:42.865474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:46:42.865633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:46:42.865725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:46:42.865915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:46:42.866081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:46:42.870030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:46:42.870109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:46:42.870289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:46:42.873624       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:46:42.873984       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:46:43.018022       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:47:42.860782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:47:42.860902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:47:42.861071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:47:42.861148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:47:42.861461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:47:42.861759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:47:42.869347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:47:42.869409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:47:42.869925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:47:42.873384       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:47:42.873695       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:47:43.004631       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:48:42.871017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:48:42.871133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:48:42.871311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:48:42.871404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:48:42.871642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:48:42.871832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:48:42.880657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:48:42.880847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:48:42.883766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:48:42.890545       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:48:42.891220       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:48:43.041794       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:49:42.866963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:49:42.867035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:49:42.867125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:49:42.867174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:49:42.867300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:49:42.867406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:49:42.871938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:49:42.871997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:49:42.872716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:49:42.875464       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:49:42.875686       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:49:43.014749       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:50:42.860748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:50:42.860835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:50:42.860954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:50:42.861028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:50:42.862749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:50:42.862964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:50:42.869364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:50:42.869461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:50:42.874832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:50:42.878020       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:50:42.878266       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:50:43.021181       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:51:42.861928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:51:42.862010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:51:42.862180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:51:42.862258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:51:42.862461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:51:42.862624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:51:42.869028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:51:42.869142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:51:42.869222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:51:42.875153       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:51:42.875415       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:51:43.023497       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:52:42.858345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:52:42.858433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:52:42.858564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:52:42.858643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:52:42.858848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:52:42.859017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:52:42.865065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:52:42.865166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:52:42.865255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:52:42.870582       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:52:42.870956       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:53:42.859035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:53:42.859098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:53:42.859254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:53:42.859387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:53:42.859577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:53:42.859752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:53:42.863455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:53:42.863495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:53:42.863586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:53:42.866375       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:53:42.866686       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:54:42.844299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:54:42.845732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:54:42.845842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 15:54:42.845893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:54:42.846013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:54:42.846117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:54:42.849319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:54:42.849369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:54:42.849410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap239fe52b-b3/speed: invalid argument" attributeName="speed"
I0521 15:54:42.851811       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:54:42.852077       1 nfd-worker.go:563] "feature discovery completed"