I0616 00:40:40.029414       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0616 00:40:40.029636       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0616 00:40:40.029894       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"]}}}
I0616 00:40:40.030087       1 metrics.go:44] "metrics server starting" port=":8081"
E0616 00:40:40.041443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:40:40.041707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:40:40.041883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:40:40.049222       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:40:40.049577       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:40:40.059198       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0616 00:41:40.063578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:41:40.063771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:41:40.065268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:41:40.072839       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:41:40.073394       1 nfd-worker.go:563] "feature discovery completed"
E0616 00:42:40.050378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:42:40.050684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:42:40.051142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:42:40.058938       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:42:40.059380       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:42:40.201986       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:43:40.070583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:43:40.070901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:43:40.071104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:43:40.076580       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:43:40.077883       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:43:40.227567       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:44:40.052653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:44:40.052830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:44:40.052985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:44:40.059250       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:44:40.059781       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:44:40.205937       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:45:40.047711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:45:40.047867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:45:40.047989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:45:40.053408       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:45:40.053740       1 nfd-worker.go:563] "feature discovery completed"
E0616 00:46:40.069521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:46:40.069719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:46:40.069848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:46:40.074375       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:46:40.074604       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:46:40.216015       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:47:40.068988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:47:40.069241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:47:40.069447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:47:40.075623       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:47:40.075842       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:47:40.213875       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:48:40.053192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:48:40.053377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:48:40.053526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:48:40.058562       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:48:40.058892       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:48:40.192087       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:49:40.045843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:49:40.046069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:49:40.046326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:49:40.051644       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:49:40.051941       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:49:40.182647       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:50:40.058314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:50:40.058502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:50:40.058652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:50:40.075993       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:50:40.076269       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:50:40.217434       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:51:40.053529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:51:40.054629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:51:40.054790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:51:40.062483       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:51:40.062853       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:51:40.214075       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:52:40.058673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:52:40.058906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:52:40.059170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:52:40.063984       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:52:40.064194       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:52:40.200400       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:53:40.051098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:53:40.051810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:53:40.052076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:53:40.062545       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:53:40.062892       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:53:40.207794       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:54:40.061275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:54:40.061458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:54:40.061652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:54:40.068180       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:54:40.068419       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:54:40.202869       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:55:40.047370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:55:40.047735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:55:40.047983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:55:40.055813       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:55:40.056304       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:55:40.216841       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:56:40.069187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:56:40.069456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:56:40.069714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:56:40.076300       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:56:40.076516       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:56:40.229574       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:57:40.070110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:57:40.070342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:57:40.070577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:57:40.076597       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:57:40.076892       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:57:40.229690       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:58:40.055809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:58:40.056128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:58:40.056343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:58:40.065994       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:58:40.066335       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:58:40.206429       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 00:59:40.076911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 00:59:40.077159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 00:59:40.077306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 00:59:40.083829       1 nfd-worker.go:550] "starting feature discovery..."
I0616 00:59:40.084046       1 nfd-worker.go:563] "feature discovery completed"
I0616 00:59:40.232277       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:00:40.041001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:00:40.041180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:00:40.041415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:00:40.047975       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:00:40.048390       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:00:40.188393       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:01:40.063030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:01:40.063191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:01:40.063330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:01:40.068214       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:01:40.068439       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:01:40.203408       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:02:40.051243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:02:40.051373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:02:40.051479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:02:40.055916       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:02:40.056165       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:02:40.191861       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:03:40.052168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:03:40.052418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:03:40.052601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:03:40.062662       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:03:40.063154       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:03:40.219980       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:04:40.052355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:04:40.052487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:04:40.052579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:04:40.058484       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:04:40.059326       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:04:40.324033       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:05:40.067233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:05:40.067398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:05:40.067534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:05:40.077715       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:05:40.078378       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:05:40.255526       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:06:40.070189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:06:40.070477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:06:40.070771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:06:40.079402       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:06:40.079684       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:06:40.214712       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:07:40.068226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:07:40.068362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:07:40.068463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:07:40.075227       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:07:40.075450       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:07:40.267186       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:08:40.053311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:08:40.053448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:08:40.053628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:08:40.053774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:08:40.056738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:08:40.059136       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:08:40.059368       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:08:40.192086       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:09:40.065441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:09:40.065506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:09:40.065616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:09:40.065672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:09:40.065804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:09:40.065912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:09:40.073129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:09:40.076644       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:09:40.076951       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:09:40.214889       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:10:40.071298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:10:40.071588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:10:40.071694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:10:40.071737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:10:40.071843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:10:40.071941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:10:40.074502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:10:40.076973       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:10:40.077185       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:10:40.221475       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:11:40.069149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:11:40.069220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:11:40.069304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:11:40.069364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:11:40.069486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:11:40.069623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:11:40.071887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:11:40.076647       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:11:40.077267       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:11:40.214041       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:12:40.063561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:12:40.064273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:12:40.064665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:12:40.064908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:12:40.065363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:12:40.065785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:12:40.073983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:12:40.079970       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:12:40.080835       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:12:40.230652       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:13:40.068714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:13:40.068790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:13:40.068908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:13:40.068978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:13:40.069159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:13:40.069308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:13:40.075194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:13:40.077898       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:13:40.078131       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:13:40.213520       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:14:40.066919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:14:40.066983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:14:40.067116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:14:40.067188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:14:40.067361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:14:40.067505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:14:40.070417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:14:40.073571       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:14:40.073834       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:15:40.069408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:15:40.069488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:15:40.069875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:15:40.069935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:15:40.070091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:15:40.070218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:15:40.073848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:15:40.077843       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:15:40.078085       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:15:40.273296       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:16:40.056251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:16:40.056367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:16:40.056475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:16:40.056538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:16:40.056705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:16:40.056843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:16:40.060244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:16:40.064297       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:16:40.064606       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:16:40.197413       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:17:40.064593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:17:40.064673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:17:40.064792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:17:40.064915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:17:40.065154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:17:40.065302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:17:40.067954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:17:40.070181       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:17:40.070426       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:17:40.207678       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:18:40.055349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:18:40.055432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:18:40.055553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:18:40.055609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:18:40.055787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:18:40.055913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:18:40.060118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:18:40.060189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:18:40.063703       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:18:40.063958       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:18:40.275371       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:19:40.056728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:19:40.056854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:19:40.056961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:19:40.057058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:19:40.057257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:19:40.057411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:19:40.060435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:19:40.060539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:19:40.063313       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:19:40.063650       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:19:40.207369       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:20:40.064754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:20:40.064833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:20:40.064945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:20:40.065038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:20:40.065204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:20:40.065343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:20:40.069303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:20:40.069623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:20:40.076963       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:20:40.077389       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:20:40.222714       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:21:40.049586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:21:40.049645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:21:40.049717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:21:40.049756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:21:40.049854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:21:40.049952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:21:40.053052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:21:40.053103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:21:40.056697       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:21:40.057000       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:21:40.206133       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:22:40.071610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:22:40.071692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:22:40.071790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:22:40.071841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:22:40.071979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:22:40.072079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:22:40.075251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:22:40.075298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:22:40.077965       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:22:40.078190       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:22:40.253426       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:23:40.056279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:23:40.056486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:23:40.056683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:23:40.056763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:23:40.056932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:23:40.057079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:23:40.064129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:23:40.064282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:23:40.070010       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:23:40.070302       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:24:40.052551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:24:40.052674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:24:40.052819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:24:40.052908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:24:40.053092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:24:40.053273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:24:40.058484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:24:40.058567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:24:40.061680       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:24:40.061987       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:24:40.199154       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:25:40.074962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:25:40.075082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:25:40.075271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:25:40.075384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:25:40.075660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:25:40.075868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:25:40.082363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:25:40.082412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:25:40.085297       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:25:40.085521       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:25:40.236298       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:26:40.071533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:26:40.071608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:26:40.075469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:26:40.075601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:26:40.075819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:26:40.076058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:26:40.081448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:26:40.081522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:26:40.081632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:26:40.085200       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:26:40.085502       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:26:40.235299       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:27:40.063136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:27:40.063299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:27:40.063490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:27:40.063813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:27:40.064174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:27:40.064438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:27:40.069920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:27:40.069971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:27:40.070010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:27:40.073827       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:27:40.074059       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:27:40.222461       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:28:40.069493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:28:40.069608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:28:40.069739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:28:40.069823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:28:40.070031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:28:40.070218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:28:40.074723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:28:40.074801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:28:40.074873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:28:40.082460       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:28:40.082811       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:29:40.071843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:29:40.072263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:29:40.072412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:29:40.072503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:29:40.072684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:29:40.072848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:29:40.077100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:29:40.077211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:29:40.077292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:29:40.080739       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:29:40.081061       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:30:40.041436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:30:40.041512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:30:40.041658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:30:40.041721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:30:40.041883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:30:40.042016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:30:40.046824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:30:40.046881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:30:40.046920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:30:40.051040       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:30:40.051515       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:31:40.071753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:31:40.071820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:31:40.071898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:31:40.071956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:31:40.072121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:31:40.072239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:31:40.075462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:31:40.075515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:31:40.075562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:31:40.078407       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:31:40.078649       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:32:40.069286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:32:40.069414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:32:40.069632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:32:40.069737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:32:40.069985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:32:40.070231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:32:40.074404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:32:40.074450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:32:40.074486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:32:40.076539       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:32:40.076775       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:33:40.067528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:33:40.067619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:33:40.067737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:33:40.067790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:33:40.067965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:33:40.068112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:33:40.073359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:33:40.073415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:33:40.073466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:33:40.076233       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:33:40.076452       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:34:40.069573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:34:40.069777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:34:40.069956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:34:40.070042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:34:40.070542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:34:40.070793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:34:40.076498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:34:40.076562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:34:40.076623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:34:40.080577       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:34:40.080821       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:35:40.069008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:35:40.069169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:35:40.069351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:35:40.069470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:35:40.069731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:35:40.069940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:35:40.073661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:35:40.073740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:35:40.074031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:35:40.079207       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:35:40.079678       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:36:40.055740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:36:40.055822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:36:40.055941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:36:40.056007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:36:40.056176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:36:40.056319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:36:40.060605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:36:40.060671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:36:40.060731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:36:40.065260       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:36:40.065477       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:37:40.073600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:37:40.073658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:37:40.073746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:37:40.073799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:37:40.073932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:37:40.074039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:37:40.076675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:37:40.076718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:37:40.076756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:37:40.079361       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:37:40.079582       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:38:40.055776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:38:40.055930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:38:40.056056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:38:40.056144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:38:40.056292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:38:40.056419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:38:40.059400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:38:40.059476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:38:40.059586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:38:40.062002       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:38:40.062469       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:39:40.054433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:39:40.054509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:39:40.054622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:39:40.054689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:39:40.054858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:39:40.054992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:39:40.058990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:39:40.059039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:39:40.059080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:39:40.061963       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:39:40.062206       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:40:40.058569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:40:40.058639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:40:40.058722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:40:40.058760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:40:40.058865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:40:40.058959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:40:40.063835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:40:40.063883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:40:40.063921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:40:40.068675       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:40:40.068968       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:41:40.056715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:41:40.056800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:41:40.056925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:41:40.057191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:41:40.057360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:41:40.057493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:41:40.062479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:41:40.062609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:41:40.062710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:41:40.067440       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:41:40.068030       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:41:40.225527       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:42:40.070108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:42:40.070203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:42:40.070311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:42:40.070382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:42:40.070544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:42:40.070697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:42:40.074430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:42:40.074505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:42:40.074915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:42:40.078308       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:42:40.078619       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:42:40.232691       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:43:40.069135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:43:40.069240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:43:40.069497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:43:40.069588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:43:40.069884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:43:40.070212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:43:40.076812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:43:40.076942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:43:40.078954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:43:40.086303       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:43:40.086705       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:43:40.233213       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:44:40.052999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:44:40.053061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:44:40.053297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:44:40.053354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:44:40.053525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:44:40.053895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:44:40.060652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:44:40.060825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:44:40.061123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:44:40.065117       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:44:40.065500       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:44:40.186729       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:45:40.054684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:45:40.054761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:45:40.054857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:45:40.054914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:45:40.055049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:45:40.055171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:45:40.058116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:45:40.058164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:45:40.058202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:45:40.061933       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:45:40.062456       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:45:40.213444       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:46:40.055835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:46:40.055949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:46:40.056131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:46:40.056229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:46:40.056486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:46:40.056696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:46:40.062661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:46:40.062718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:46:40.063029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:46:40.066023       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:46:40.066251       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:46:40.201020       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:47:40.069592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:47:40.069676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:47:40.069783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:47:40.069834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:47:40.069995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:47:40.070109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:47:40.074312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:47:40.074384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:47:40.074956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:47:40.080314       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:47:40.080896       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:47:40.225044       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:48:40.066090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:48:40.066178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:48:40.066368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:48:40.066464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:48:40.066640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:48:40.066783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:48:40.071281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:48:40.071328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:48:40.072074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:48:40.074834       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:48:40.075060       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:48:40.216533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:49:40.071571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:49:40.071653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:49:40.071787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:49:40.071853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:49:40.072020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:49:40.072171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:49:40.076585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:49:40.076650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:49:40.077447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:49:40.081208       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:49:40.081506       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:49:40.239714       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:50:40.072374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:50:40.072451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:50:40.072741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:50:40.072801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:50:40.072959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:50:40.073097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:50:40.077055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:50:40.077117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:50:40.077170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:50:40.080342       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:50:40.080652       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:50:40.222491       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:51:40.070210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:51:40.070297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:51:40.070413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:51:40.070481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:51:40.070633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:51:40.070781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:51:40.077095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:51:40.077578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:51:40.077694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:51:40.081905       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:51:40.082521       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:52:40.054901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:52:40.054986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:52:40.055109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:52:40.055176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:52:40.055348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:52:40.055865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:52:40.061499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:52:40.061604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:52:40.061705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:52:40.065355       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:52:40.065704       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:53:40.075870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:53:40.075988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:53:40.076081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:53:40.076126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:53:40.076246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:53:40.076353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:53:40.079585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:53:40.079634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:53:40.079677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:53:40.082264       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:53:40.082496       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:54:40.053162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:54:40.053226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:54:40.053325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:54:40.053373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:54:40.053499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:54:40.053640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:54:40.059405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:54:40.059538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:54:40.059637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1acab4d9-c5/speed: invalid argument" attributeName="speed"
I0616 01:54:40.064905       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:54:40.065140       1 nfd-worker.go:563] "feature discovery completed"