I0226 19:07:06.022087       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0226 19:07:06.022482       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0226 19:07:06.022940       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"]}}}
I0226 19:07:06.023141       1 metrics.go:44] "metrics server starting" port=":8081"
E0226 19:07:06.040952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:07:06.041178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:07:06.041355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:07:06.046708       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:07:06.046997       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:07:06.055929       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0226 19:08:06.048808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:08:06.049101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:08:06.049320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:08:06.057150       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:08:06.057455       1 nfd-worker.go:563] "feature discovery completed"
E0226 19:09:06.046341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:09:06.046529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:09:06.046657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:09:06.051768       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:09:06.052086       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:09:06.202989       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:10:06.040556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:10:06.040745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:10:06.040896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:10:06.045619       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:10:06.045835       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:10:06.195997       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:11:06.045356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:11:06.045550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:11:06.045706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:11:06.051421       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:11:06.051775       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:11:06.200410       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:12:06.054462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:12:06.054724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:12:06.054950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:12:06.061019       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:12:06.061237       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:12:06.186807       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:13:06.048883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:13:06.049079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:13:06.049190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:13:06.052939       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:13:06.053184       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:13:06.185964       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:14:06.067243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:14:06.067596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:14:06.067929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:14:06.075561       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:14:06.075792       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:14:06.214659       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:15:06.065237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:15:06.065372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:15:06.065474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:15:06.070880       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:15:06.071239       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:15:06.216292       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:16:06.063203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:16:06.063352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:16:06.063501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:16:06.070217       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:16:06.070467       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:16:06.202144       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:17:06.061574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:17:06.061879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:17:06.062042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:17:06.069061       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:17:06.069562       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:17:06.212031       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:18:06.045219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:18:06.045406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:18:06.045554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:18:06.051250       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:18:06.051570       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:18:06.182093       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:19:06.049991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:19:06.050205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:19:06.050364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:19:06.057112       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:19:06.057432       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:19:06.197228       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:20:06.042836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:20:06.044358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:20:06.044604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:20:06.052147       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:20:06.053302       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:20:06.189224       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:21:06.051080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:21:06.051201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:21:06.051287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:21:06.055270       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:21:06.055506       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:21:06.240651       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:22:06.042722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:22:06.042911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:22:06.043052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:22:06.053157       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:22:06.053489       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:22:06.190349       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:23:06.047132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:23:06.047264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:23:06.047360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:23:06.051664       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:23:06.053178       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:23:06.247209       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:24:06.062150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:24:06.062628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:24:06.062955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:24:06.069171       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:24:06.069460       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:24:06.211515       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:25:06.037865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:25:06.038214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:25:06.038479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:25:06.043725       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:25:06.044034       1 nfd-worker.go:563] "feature discovery completed"
E0226 19:26:06.045498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:26:06.045739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:26:06.045882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:26:06.051688       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:26:06.051986       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:26:06.252508       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:27:06.054225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:27:06.054397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:27:06.054518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:27:06.062935       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:27:06.063982       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:27:06.200946       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:28:06.059883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:28:06.060150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:28:06.068830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:28:06.077228       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:28:06.077464       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:28:06.215792       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:29:06.040151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:29:06.040298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:29:06.040388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:29:06.046340       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:29:06.046590       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:29:06.175592       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:30:06.047997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:30:06.048458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:30:06.048716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:30:06.059693       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:30:06.060373       1 nfd-worker.go:563] "feature discovery completed"
E0226 19:31:06.060232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:31:06.060383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:31:06.060487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:31:06.066976       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:31:06.067319       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:31:06.195856       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:32:06.057548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:32:06.057831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:32:06.058309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:32:06.065543       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:32:06.065914       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:32:06.274798       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:33:06.055239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:33:06.055447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:33:06.055610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:33:06.064958       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:33:06.065251       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:33:06.200113       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:34:06.050307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:34:06.050535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:34:06.050693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0226 19:34:06.059219       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:34:06.059447       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:34:06.189089       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:35:06.046054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:35:06.046134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:35:06.046259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:35:06.046422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:35:06.046558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:35:06.049540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:35:06.052963       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:35:06.053269       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:35:06.232728       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:36:06.064657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:36:06.064849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:36:06.065056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:36:06.065302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:36:06.065511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:36:06.068988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:36:06.072565       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:36:06.072917       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:36:06.222958       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:37:06.047589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:37:06.047670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:37:06.047791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:37:06.047956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:37:06.048098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:37:06.055622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:37:06.060668       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:37:06.061025       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:37:06.197585       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:38:06.064725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:38:06.064805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:38:06.064913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:38:06.065062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:38:06.065198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:38:06.068159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:38:06.071647       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:38:06.071934       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:38:06.212033       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:39:06.048051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:39:06.048163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:39:06.048311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:39:06.048462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:39:06.048619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:39:06.056116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:39:06.061339       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:39:06.061690       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:39:06.222888       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:40:06.045052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:40:06.045327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:40:06.045566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:40:06.045866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:40:06.046138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:40:06.052095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:40:06.065572       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:40:06.066089       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:40:06.197050       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:41:06.057821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:41:06.057907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:41:06.058117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:41:06.058242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:41:06.058391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:41:06.065913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:41:06.070178       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:41:06.070789       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:41:06.222514       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:42:06.055250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:42:06.055748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:42:06.055878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:42:06.056041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:42:06.056178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:42:06.059892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:42:06.063345       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:42:06.063582       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:42:06.188984       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:43:06.062101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:43:06.062167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:43:06.062279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:43:06.062416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:43:06.062549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:43:06.065403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:43:06.069022       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:43:06.069274       1 nfd-worker.go:563] "feature discovery completed"
E0226 19:44:06.063458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:44:06.064383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:44:06.064739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:44:06.065625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:44:06.065961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:44:06.071351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:44:06.078855       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:44:06.079478       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:44:06.227936       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:45:06.045079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:45:06.045165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:45:06.045288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:45:06.045470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:45:06.045617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:45:06.053010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:45:06.056169       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:45:06.056480       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:45:06.224103       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:46:06.056168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:46:06.056280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:46:06.056474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:46:06.056707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:46:06.056918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:46:06.061283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0226 19:46:06.061396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:46:06.069294       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:46:06.069830       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:46:06.219016       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:47:06.046529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:47:06.046610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:47:06.046740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:47:06.046982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:47:06.047117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:47:06.052599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0226 19:47:06.052750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:47:06.058418       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:47:06.058891       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:47:06.200720       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:48:06.049332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:48:06.049412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:48:06.049546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:48:06.049938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:48:06.050142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:48:06.054699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0226 19:48:06.054755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:48:06.057196       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:48:06.057415       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:48:06.184046       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:49:06.049264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:49:06.049346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:49:06.049447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:49:06.049599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:49:06.049722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:49:06.053237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0226 19:49:06.053286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:49:06.057630       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:49:06.057859       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:49:06.194692       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:50:06.068693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:50:06.068797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:50:06.068909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:50:06.069067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:50:06.069195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:50:06.073774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0226 19:50:06.073842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:50:06.077001       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:50:06.077226       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:50:06.333222       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:51:06.066941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:51:06.067037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:51:06.067158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:51:06.067336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:51:06.067475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:51:06.071358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0226 19:51:06.071415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:51:06.084235       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:51:06.084536       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:51:06.410261       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:52:06.034878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:52:06.034981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:52:06.035091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:52:06.035243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:52:06.035383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:52:06.043210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0226 19:52:06.043315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:52:06.048396       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:52:06.048858       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:52:06.926287       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:53:06.036072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:53:06.036215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:53:06.036398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:53:06.036644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:53:06.036850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:53:06.040763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0226 19:53:06.040816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:53:06.043726       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:53:06.043963       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:53:06.190350       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0226 19:54:06.042287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:54:06.042407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:54:06.042585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:54:06.042827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:54:06.043011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:54:06.047763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0226 19:54:06.047845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:54:06.051240       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:54:06.051482       1 nfd-worker.go:563] "feature discovery completed"
E0226 19:55:06.050471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0226 19:55:06.050531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0226 19:55:06.050623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0226 19:55:06.050733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0226 19:55:06.051025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0226 19:55:06.053911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0226 19:55:06.053965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0226 19:55:06.057142       1 nfd-worker.go:550] "starting feature discovery..."
I0226 19:55:06.057413       1 nfd-worker.go:563] "feature discovery completed"
I0226 19:55:13.302362       1 metrics.go:51] "stopping metrics server" port=":8081"
I0226 19:55:13.302485       1 metrics.go:45] "metrics server stopped" exitCode="http: Server closed"
E0226 19:55:13.302536       1 main.go:83] "error while running" err="failed to advertise features (via CRD API): failed to get NodeFeature object: etcdserver: request timed out"