I0414 12:11:20.597128       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0414 12:11:20.597362       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0414 12:11:20.597633       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"]}}}
I0414 12:11:20.598020       1 metrics.go:44] "metrics server starting" port=":8081"
E0414 12:11:20.611740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:11:20.611997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:11:20.612185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:11:20.616536       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:11:20.616814       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:11:20.641703       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0414 12:12:20.637141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:12:20.637322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:12:20.637491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:12:20.646815       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:12:20.647137       1 nfd-worker.go:563] "feature discovery completed"
E0414 12:13:20.633624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:13:20.633831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:13:20.634032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:13:20.638851       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:13:20.639078       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:13:20.822007       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:14:20.634863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:14:20.635326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:14:20.635609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:14:20.640585       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:14:20.640936       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:14:20.780656       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:15:20.607244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:15:20.607404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:15:20.607536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:15:20.616346       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:15:20.616818       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:15:20.753923       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:16:20.634455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:16:20.634737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:16:20.634937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:16:20.644061       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:16:20.644609       1 nfd-worker.go:563] "feature discovery completed"
E0414 12:17:20.638319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:17:20.638905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:17:20.639424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:17:20.645676       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:17:20.647092       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:17:20.788455       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:18:20.642034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:18:20.642213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:18:20.642372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:18:20.647140       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:18:20.647411       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:18:20.782860       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:19:20.640218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:19:20.640516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:19:20.640720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:19:20.644728       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:19:20.645819       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:19:20.781765       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:20:20.624256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:20:20.624483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:20:20.624677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:20:20.629744       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:20:20.630019       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:20:20.769285       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:21:20.623701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:21:20.623957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:21:20.624161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:21:20.630768       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:21:20.631140       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:21:20.762410       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:22:20.646700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:22:20.646862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:22:20.646969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:22:20.650930       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:22:20.651150       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:22:20.840217       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:23:20.629103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:23:20.629243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:23:20.629391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:23:20.634729       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:23:20.635101       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:23:20.804982       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:24:20.621027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:24:20.621183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:24:20.621347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:24:20.632446       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:24:20.633287       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:24:20.786892       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:25:20.635288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:25:20.635460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:25:20.635600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:25:20.644280       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:25:20.644801       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:25:20.821986       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:26:20.613675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:26:20.613915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:26:20.614083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:26:20.620441       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:26:20.620698       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:26:20.758235       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:27:20.624487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:27:20.624741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:27:20.624985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:27:20.630021       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:27:20.630252       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:27:20.757977       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:28:20.627954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:28:20.628274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:28:20.628542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:28:20.637050       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:28:20.637406       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:28:20.789839       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:29:20.619548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:29:20.619749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:29:20.619953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:29:20.629543       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:29:20.630000       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:29:20.761152       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:30:20.627571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:30:20.627750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:30:20.627891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:30:20.633998       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:30:20.634220       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:30:20.792477       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:31:20.622014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:31:20.622204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:31:20.622355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:31:20.628563       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:31:20.628783       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:31:20.789977       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:32:20.634832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:32:20.634963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:32:20.635072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:32:20.640371       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:32:20.640660       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:32:20.779042       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:33:20.641992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:33:20.642187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:33:20.642343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:33:20.650147       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:33:20.650652       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:33:20.808167       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:34:20.639506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:34:20.639797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:34:20.640011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:34:20.650689       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:34:20.650994       1 nfd-worker.go:563] "feature discovery completed"
E0414 12:35:20.612634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:35:20.612968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:35:20.613248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:35:20.622371       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:35:20.622617       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:35:20.755410       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:36:20.636419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:36:20.636589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:36:20.636722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:36:20.645382       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:36:20.646150       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:36:20.828224       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:37:20.636217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:37:20.636406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:37:20.636613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:37:20.647255       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:37:20.647589       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:37:20.789389       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:38:20.639110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:38:20.639295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:38:20.639447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0414 12:38:20.646388       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:38:20.646875       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:38:20.787484       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:39:20.623973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:39:20.624275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:39:20.624643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:39:20.624841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:39:20.627516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:39:20.632506       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:39:20.632944       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:39:20.762130       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:40:20.633144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:40:20.633204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:40:20.633284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:40:20.633364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:40:20.633555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:40:20.633700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:40:20.636663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:40:20.641861       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:40:20.642402       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:40:20.773181       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:41:20.624722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:41:20.625068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:41:20.625298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:41:20.625393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:41:20.625585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:41:20.625790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:41:20.637171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:41:20.656070       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:41:20.656500       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:41:20.833200       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:42:20.624250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:42:20.624366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:42:20.624498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:42:20.624742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:42:20.624935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:42:20.625044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:42:20.627552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:42:20.631481       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:42:20.631719       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:42:20.804839       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:43:20.623767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:43:20.623845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:43:20.623945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:43:20.624000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:43:20.624166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:43:20.624362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:43:20.628117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:43:20.633106       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:43:20.633731       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:43:20.771122       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:44:20.640016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:44:20.640222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:44:20.640422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:44:20.640543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:44:20.640739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:44:20.640967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:44:20.646180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:44:20.651240       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:44:20.651580       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:44:20.802241       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:45:20.621651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:45:20.621729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:45:20.621837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:45:20.621898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:45:20.622045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:45:20.622174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:45:20.625552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:45:20.631290       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:45:20.631921       1 nfd-worker.go:563] "feature discovery completed"
E0414 12:46:20.637492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:46:20.638827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:46:20.639227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:46:20.639563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:46:20.639951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:46:20.640110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:46:20.643332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:46:20.646452       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:46:20.646774       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:46:20.799563       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:47:20.625335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:47:20.625649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:47:20.625903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:47:20.626054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:47:20.626353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:47:20.626653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:47:20.631147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:47:20.634261       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:47:20.634669       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:47:20.763850       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:48:20.635857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:48:20.635942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:48:20.636065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:48:20.636153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:48:20.636334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:48:20.636487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:48:20.640446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:48:20.645327       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:48:20.645865       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:48:20.784344       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:49:20.626358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:49:20.626419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:49:20.626508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:49:20.626566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:49:20.626711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:49:20.626816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:49:20.629883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 12:49:20.629933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:49:20.634493       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:49:20.634879       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:49:20.806797       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:50:20.621475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:50:20.621592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:50:20.621771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:50:20.621870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:50:20.622126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:50:20.622343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:50:20.626565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 12:50:20.626636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:50:20.631901       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:50:20.632288       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:50:20.767071       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:51:20.633445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:51:20.633520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:51:20.633618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:51:20.633694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:51:20.633904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:51:20.634043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:51:20.640698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 12:51:20.640909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:51:20.647160       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:51:20.647771       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:51:20.795807       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:52:20.618233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:52:20.618353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:52:20.618731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:52:20.618833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:52:20.619078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:52:20.619268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:52:20.623628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 12:52:20.623675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:52:20.626685       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:52:20.626906       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:52:20.781022       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:53:20.642368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:53:20.642480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:53:20.642683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:53:20.642788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:53:20.643088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:53:20.643286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:53:20.646660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 12:53:20.646711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:53:20.649805       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:53:20.650035       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:53:20.797447       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:54:20.633489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:54:20.633575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:54:20.633689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:54:20.633750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:54:20.633907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:54:20.634045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:54:20.639132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 12:54:20.639287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:54:20.644741       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:54:20.645049       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:54:20.801025       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:55:20.621638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:55:20.621727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:55:20.621838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:55:20.622008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:55:20.623083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:55:20.623367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:55:20.628415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 12:55:20.628485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:55:20.632276       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:55:20.632555       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:55:20.784221       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:56:20.620209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:56:20.620295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:56:20.620422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:56:20.620485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:56:20.620651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:56:20.620793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:56:20.625764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 12:56:20.625835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0414 12:56:20.628827       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:56:20.629048       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:56:20.769562       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:57:20.637437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:57:20.637555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:57:20.637779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:57:20.637877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:57:20.638116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:57:20.638382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:57:20.645207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 12:57:20.645298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 12:57:20.645373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 12:57:20.651861       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:57:20.652170       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:57:20.786292       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:58:20.638846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:58:20.638979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:58:20.639283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:58:20.639453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:58:20.639809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:58:20.640122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:58:20.645926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 12:58:20.646006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 12:58:20.646062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 12:58:20.650116       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:58:20.650467       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:58:20.800066       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 12:59:20.633357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 12:59:20.633438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 12:59:20.633562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 12:59:20.633625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 12:59:20.633780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 12:59:20.633934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 12:59:20.638604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 12:59:20.638703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 12:59:20.638793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 12:59:20.643386       1 nfd-worker.go:550] "starting feature discovery..."
I0414 12:59:20.643687       1 nfd-worker.go:563] "feature discovery completed"
I0414 12:59:20.776608       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:00:20.624304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:00:20.624397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:00:20.624535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:00:20.624609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:00:20.624804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:00:20.624961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:00:20.630521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:00:20.630666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:00:20.630787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:00:20.635321       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:00:20.635616       1 nfd-worker.go:563] "feature discovery completed"
I0414 13:00:20.771639       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:01:20.635854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:01:20.635934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:01:20.636046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:01:20.636107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:01:20.636266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:01:20.636398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:01:20.640716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:01:20.640790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:01:20.640857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:01:20.644277       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:01:20.644557       1 nfd-worker.go:563] "feature discovery completed"
I0414 13:01:20.806346       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:02:20.633507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:02:20.633573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:02:20.633661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:02:20.633704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:02:20.633830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:02:20.633939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:02:20.637263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:02:20.637313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:02:20.637354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:02:20.639971       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:02:20.640246       1 nfd-worker.go:563] "feature discovery completed"
E0414 13:03:20.639447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:03:20.639660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:03:20.639930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:03:20.640041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:03:20.640282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:03:20.640443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:03:20.644617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:03:20.644667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:03:20.644724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:03:20.648916       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:03:20.649233       1 nfd-worker.go:563] "feature discovery completed"
E0414 13:04:20.641434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:04:20.641545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:04:20.641747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:04:20.641845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:04:20.642152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:04:20.642382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:04:20.648400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:04:20.648452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:04:20.648502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:04:20.651346       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:04:20.651583       1 nfd-worker.go:563] "feature discovery completed"
E0414 13:05:20.655652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:05:20.655764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:05:20.655883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:05:20.655958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:05:20.656112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:05:20.656294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:05:20.659771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:05:20.659871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:05:20.659964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:05:20.662968       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:05:20.663231       1 nfd-worker.go:563] "feature discovery completed"
E0414 13:06:20.637644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:06:20.637720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:06:20.637837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:06:20.637928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:06:20.638152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:06:20.638374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:06:20.643592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:06:20.643708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:06:20.643789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:06:20.647044       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:06:20.647318       1 nfd-worker.go:563] "feature discovery completed"
E0414 13:07:20.636358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:07:20.636436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:07:20.636548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:07:20.636611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:07:20.636840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:07:20.636988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:07:20.642280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:07:20.642347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:07:20.642401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:07:20.648937       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:07:20.649414       1 nfd-worker.go:563] "feature discovery completed"
E0414 13:08:20.639600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:08:20.639707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:08:20.639990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:08:20.640039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:08:20.640146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:08:20.640338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:08:20.643256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:08:20.643311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:08:20.643432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:08:20.645825       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:08:20.646118       1 nfd-worker.go:563] "feature discovery completed"
E0414 13:09:20.639818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:09:20.639895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:09:20.640002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:09:20.640061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:09:20.640216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:09:20.640356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:09:20.644295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:09:20.644358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:09:20.644417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:09:20.649209       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:09:20.649559       1 nfd-worker.go:563] "feature discovery completed"
E0414 13:10:20.628478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:10:20.628608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:10:20.628792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:10:20.628893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:10:20.629138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:10:20.629362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:10:20.636022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:10:20.636077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:10:20.636122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:10:20.639535       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:10:20.639799       1 nfd-worker.go:563] "feature discovery completed"
E0414 13:11:20.620797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:11:20.620906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:11:20.621067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:11:20.621157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:11:20.621473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:11:20.621726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:11:20.627001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:11:20.627054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:11:20.627101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:11:20.629853       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:11:20.630069       1 nfd-worker.go:563] "feature discovery completed"
I0414 13:11:20.765854       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:12:20.629181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:12:20.629274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:12:20.629400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:12:20.629469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:12:20.629647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:12:20.629796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:12:20.633827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:12:20.633885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:12:20.633938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:12:20.637272       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:12:20.637565       1 nfd-worker.go:563] "feature discovery completed"
I0414 13:12:20.789640       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:13:20.636258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:13:20.636382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:13:20.636515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:13:20.636584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:13:20.636763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:13:20.636924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:13:20.644359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:13:20.644529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:13:20.644665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:13:20.651449       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:13:20.651849       1 nfd-worker.go:563] "feature discovery completed"
I0414 13:13:20.785138       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:14:20.636271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:14:20.636373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:14:20.636538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:14:20.636625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:14:20.636870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:14:20.637021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:14:20.642761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:14:20.642908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:14:20.644221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:14:20.649507       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:14:20.649803       1 nfd-worker.go:563] "feature discovery completed"
I0414 13:14:20.788978       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:15:20.644350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:15:20.644453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:15:20.668222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:15:20.668310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:15:20.668561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:15:20.668730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:15:20.674678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:15:20.674754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:15:20.675178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:15:20.679156       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:15:20.683722       1 nfd-worker.go:563] "feature discovery completed"
I0414 13:15:20.857686       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:16:20.638597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:16:20.638725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:16:20.638971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:16:20.639023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:16:20.639155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:16:20.639265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:16:20.642489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:16:20.642549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:16:20.642921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:16:20.645819       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:16:20.646035       1 nfd-worker.go:563] "feature discovery completed"
I0414 13:16:20.782669       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:17:20.617789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:17:20.617959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:17:20.618184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:17:20.618320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:17:20.618719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:17:20.618941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:17:20.624361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:17:20.624589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:17:20.625377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:17:20.631111       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:17:20.631540       1 nfd-worker.go:563] "feature discovery completed"
I0414 13:17:20.765967       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:18:20.640948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:18:20.641013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:18:20.641227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:18:20.641330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:18:20.641521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:18:20.641682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:18:20.644925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:18:20.644976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:18:20.645893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:18:20.648648       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:18:20.648951       1 nfd-worker.go:563] "feature discovery completed"
I0414 13:18:20.790074       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:19:20.624710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:19:20.624793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:19:20.624949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:19:20.625008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:19:20.625150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:19:20.625283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:19:20.630669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:19:20.630779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:19:20.631822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:19:20.635891       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:19:20.636198       1 nfd-worker.go:563] "feature discovery completed"
I0414 13:19:20.778478       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:20:20.620164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:20:20.620223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:20:20.620307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:20:20.620375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:20:20.620493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:20:20.620600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:20:20.624165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:20:20.624211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:20:20.624250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:20:20.626828       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:20:20.627072       1 nfd-worker.go:563] "feature discovery completed"
I0414 13:20:20.766603       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0414 13:21:20.636302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:21:20.636443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:21:20.636588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:21:20.636676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:21:20.636895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:21:20.637085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:21:20.642246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:21:20.642293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:21:20.642332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:21:20.644676       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:21:20.644907       1 nfd-worker.go:563] "feature discovery completed"
E0414 13:22:20.635232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:22:20.635296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:22:20.635389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:22:20.635466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:22:20.635664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:22:20.635852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:22:20.640896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:22:20.640985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:22:20.641061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:22:20.645119       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:22:20.645438       1 nfd-worker.go:563] "feature discovery completed"
E0414 13:23:20.635731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0414 13:23:20.635809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0414 13:23:20.635922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0414 13:23:20.636000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0414 13:23:20.636179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0414 13:23:20.636329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0414 13:23:20.641452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0414 13:23:20.641530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0414 13:23:20.641583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd28f4e70-e4/speed: invalid argument" attributeName="speed"
I0414 13:23:20.645560       1 nfd-worker.go:550] "starting feature discovery..."
I0414 13:23:20.646075       1 nfd-worker.go:563] "feature discovery completed"