I0528 13:57:41.364328       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0528 13:57:41.364545       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0528 13:57:41.364874       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"]}}}
I0528 13:57:41.365093       1 metrics.go:44] "metrics server starting" port=":8081"
E0528 13:57:41.379835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 13:57:41.380226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 13:57:41.380568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 13:57:41.389805       1 nfd-worker.go:550] "starting feature discovery..."
I0528 13:57:41.390223       1 nfd-worker.go:563] "feature discovery completed"
I0528 13:57:41.400375       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0528 13:58:41.387071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 13:58:41.387260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 13:58:41.387410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 13:58:41.394747       1 nfd-worker.go:550] "starting feature discovery..."
I0528 13:58:41.395254       1 nfd-worker.go:563] "feature discovery completed"
E0528 13:59:41.383212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 13:59:41.383386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 13:59:41.383515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 13:59:41.390223       1 nfd-worker.go:550] "starting feature discovery..."
I0528 13:59:41.390539       1 nfd-worker.go:563] "feature discovery completed"
I0528 13:59:41.543394       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:00:41.390391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:00:41.390622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:00:41.390813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:00:41.395908       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:00:41.396209       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:00:41.526862       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:01:41.388827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:01:41.388975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:01:41.389088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:01:41.395962       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:01:41.396511       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:01:41.548320       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:02:41.395278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:02:41.395474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:02:41.395613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:02:41.400545       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:02:41.400844       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:02:41.547494       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:03:41.400127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:03:41.400315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:03:41.400466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:03:41.407006       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:03:41.407296       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:03:41.534187       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:04:41.404373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:04:41.404637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:04:41.404876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:04:41.410412       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:04:41.410632       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:04:41.564990       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:05:41.405411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:05:41.405667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:05:41.405868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:05:41.411742       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:05:41.411995       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:05:41.534673       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:06:41.406698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:06:41.406840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:06:41.406959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:06:41.411072       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:06:41.411299       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:06:41.551319       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:07:41.394623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:07:41.394817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:07:41.395009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:07:41.399905       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:07:41.400143       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:08:41.407551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:08:41.407828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:08:41.408023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:08:41.414262       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:08:41.414611       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:08:41.571402       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:09:41.404344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:09:41.404638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:09:41.404891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:09:41.415384       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:09:41.415735       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:09:41.544711       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:10:41.406105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:10:41.406328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:10:41.406479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:10:41.411037       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:10:41.411276       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:10:41.554522       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:11:41.389165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:11:41.389347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:11:41.389469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:11:41.394265       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:11:41.394494       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:12:41.388415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:12:41.388657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:12:41.388797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:12:41.394343       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:12:41.394569       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:12:41.535700       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:13:41.390016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:13:41.390245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:13:41.390359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:13:41.395068       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:13:41.395310       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:13:41.536279       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:14:41.392358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:14:41.392603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:14:41.392851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:14:41.398190       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:14:41.398546       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:14:41.549353       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:15:41.403418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:15:41.403654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:15:41.403803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:15:41.409563       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:15:41.410750       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:15:41.540071       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:16:41.392334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:16:41.392756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:16:41.393088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:16:41.400451       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:16:41.400879       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:16:41.546332       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:17:41.402048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:17:41.402237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:17:41.402389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:17:41.407867       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:17:41.408112       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:18:41.388119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:18:41.388321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:18:41.388428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:18:41.397173       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:18:41.397509       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:18:41.556648       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:19:41.387499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:19:41.387815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:19:41.388006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:19:41.392709       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:19:41.393036       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:19:41.544604       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:20:41.389147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:20:41.389337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:20:41.389494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:20:41.396377       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:20:41.398273       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:20:41.553334       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:21:41.406654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:21:41.406935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:21:41.407161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:21:41.413480       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:21:41.413697       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:21:41.554109       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:22:41.402725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:22:41.402895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:22:41.403039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:22:41.411851       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:22:41.412361       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:22:41.549594       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:23:41.386512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:23:41.386715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:23:41.386858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:23:41.394628       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:23:41.394996       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:23:41.537159       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:24:41.390310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:24:41.390561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:24:41.390729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:24:41.399327       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:24:41.400009       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:24:41.605208       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:25:41.382807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:25:41.383043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:25:41.383202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:25:41.390964       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:25:41.391284       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:25:41.526790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:26:41.403148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:26:41.403645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:26:41.403964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 14:26:41.416438       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:26:41.416993       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:26:41.559500       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:27:41.402898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:27:41.403014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:27:41.403158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:27:41.403362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:27:41.403646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:27:41.407552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:27:41.413095       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:27:41.413388       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:27:41.547012       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:28:41.404836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:28:41.404935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:28:41.405099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:28:41.405346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:28:41.405550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:28:41.410990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:28:41.415928       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:28:41.416276       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:28:41.561614       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:29:41.399180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:29:41.399289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:29:41.399442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:29:41.399661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:29:41.399851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:29:41.403825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:29:41.408675       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:29:41.409135       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:29:41.562014       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:30:41.407564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:30:41.407687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:30:41.407885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:30:41.408144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:30:41.408351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:30:41.412488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:30:41.415404       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:30:41.415622       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:30:41.569922       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:31:41.397322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:31:41.397390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:31:41.397485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:31:41.397634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:31:41.397759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:31:41.400413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:31:41.403283       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:31:41.403515       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:31:41.552684       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:32:41.405299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:32:41.405378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:32:41.405493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:32:41.405770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:32:41.406010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:32:41.409375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:32:41.411907       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:32:41.412123       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:32:41.562093       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:33:41.408483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:33:41.408604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:33:41.408831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:33:41.409020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:33:41.409139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:33:41.413989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:33:41.421697       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:33:41.422195       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:34:41.405451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:34:41.405572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:34:41.405851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:34:41.406153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:34:41.406366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:34:41.409977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:34:41.416319       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:34:41.416947       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:35:41.386877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:35:41.386954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:35:41.387070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:35:41.387227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:35:41.387377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:35:41.390706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:35:41.393300       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:35:41.393523       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:35:41.527612       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:36:41.406325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:36:41.406409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:36:41.406531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:36:41.406703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:36:41.406847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:36:41.410228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:36:41.413761       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:36:41.414051       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:36:41.632147       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:37:41.387201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:37:41.387309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:37:41.387453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:37:41.387643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:37:41.387802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:37:41.391874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:37:41.391944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:37:41.395360       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:37:41.395643       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:37:41.533523       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:38:41.404535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:38:41.404633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:38:41.405509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:38:41.405832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:38:41.406122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:38:41.410699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:38:41.411055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:38:41.418693       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:38:41.419221       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:38:41.584366       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:39:41.392303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:39:41.392375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:39:41.392475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:39:41.392648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:39:41.392807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:39:41.396369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:39:41.396418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:39:41.399034       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:39:41.399258       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:39:41.565407       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:40:41.401038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:40:41.401192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:40:41.401393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:40:41.401600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:40:41.401803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:40:41.407779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:40:41.407885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:40:41.412414       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:40:41.412870       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:40:41.551968       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:41:41.390576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:41:41.390695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:41:41.390961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:41:41.391143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:41:41.391330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:41:41.395130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:41:41.395201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:41:41.398499       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:41:41.398845       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:41:41.559355       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:42:41.389763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:42:41.389845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:42:41.389963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:42:41.390142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:42:41.390290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:42:41.395181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:42:41.395260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:42:41.398813       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:42:41.399111       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:42:41.535504       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:43:41.406283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:43:41.406375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:43:41.406493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:43:41.406675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:43:41.406824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:43:41.411385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:43:41.411438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:43:41.414618       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:43:41.414856       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:43:41.561102       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:44:41.391163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:44:41.391266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:44:41.391513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:44:41.391659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:44:41.391789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:44:41.398037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:44:41.398171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:44:41.402209       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:44:41.402587       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:44:41.543380       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:45:41.402993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:45:41.403078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:45:41.403180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:45:41.403338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:45:41.403456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:45:41.407004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:45:41.407070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 14:45:41.410423       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:45:41.410680       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:45:41.570381       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:46:41.387690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:46:41.387772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:46:41.388112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:46:41.388298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:46:41.388450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:46:41.393276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:46:41.393326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:46:41.393426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:46:41.396610       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:46:41.396934       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:46:41.578134       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:47:41.405098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:47:41.405184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:47:41.405309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:47:41.405487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:47:41.405679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:47:41.411013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:47:41.411064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:47:41.411136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:47:41.413922       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:47:41.414144       1 nfd-worker.go:563] "feature discovery completed"
I0528 14:47:41.553521       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 14:48:41.393630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:48:41.393876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:48:41.394041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:48:41.394222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:48:41.394394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:48:41.398086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:48:41.398221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:48:41.398353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:48:41.401880       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:48:41.402209       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:49:41.408542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:49:41.408676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:49:41.408951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:49:41.409382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:49:41.409717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:49:41.415736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:49:41.415804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:49:41.415932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:49:41.419555       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:49:41.420404       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:50:41.392056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:50:41.392245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:50:41.392424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:50:41.392642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:50:41.392854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:50:41.398459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:50:41.398577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:50:41.398755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:50:41.402926       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:50:41.403224       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:51:41.404564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:51:41.404688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:51:41.404979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:51:41.405269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:51:41.405535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:51:41.410572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:51:41.410645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:51:41.410778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:51:41.414446       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:51:41.415305       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:52:41.384959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:52:41.385137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:52:41.385329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:52:41.385698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:52:41.385888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:52:41.390529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:52:41.390598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:52:41.390717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:52:41.394103       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:52:41.394392       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:53:41.404828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:53:41.404930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:53:41.405714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:53:41.406001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:53:41.406224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:53:41.413315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:53:41.413423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:53:41.413614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:53:41.417512       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:53:41.417742       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:54:41.378774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:54:41.378851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:54:41.378961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:54:41.379119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:54:41.379248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:54:41.383291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:54:41.383351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:54:41.383469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:54:41.386648       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:54:41.386941       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:55:41.391635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:55:41.392060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:55:41.392345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:55:41.392733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:55:41.393054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:55:41.396686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:55:41.396748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:55:41.396917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:55:41.399861       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:55:41.400141       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:56:41.376165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:56:41.376298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:56:41.376516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:56:41.376789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:56:41.377069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:56:41.382539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:56:41.382759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:56:41.383087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:56:41.387596       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:56:41.387994       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:57:41.405958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:57:41.406376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:57:41.406575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:57:41.407221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:57:41.407467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:57:41.413990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:57:41.414139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:57:41.414312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:57:41.418362       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:57:41.418668       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:58:41.388485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:58:41.388563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:58:41.388674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:58:41.388851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:58:41.388988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:58:41.394051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:58:41.394107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:58:41.394180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:58:41.397002       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:58:41.397221       1 nfd-worker.go:563] "feature discovery completed"
E0528 14:59:41.390581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 14:59:41.390644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 14:59:41.390736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 14:59:41.390860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 14:59:41.390977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 14:59:41.398874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 14:59:41.398952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 14:59:41.399081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 14:59:41.402874       1 nfd-worker.go:550] "starting feature discovery..."
I0528 14:59:41.403171       1 nfd-worker.go:563] "feature discovery completed"
E0528 15:00:41.393345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:00:41.393496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:00:41.393642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:00:41.393877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:00:41.394063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:00:41.401399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:00:41.401532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:00:41.401675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:00:41.405286       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:00:41.405651       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:00:41.540227       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:01:41.393513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:01:41.393573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:01:41.394700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:01:41.394954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:01:41.395151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:01:41.398927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:01:41.398974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:01:41.399179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:01:41.402854       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:01:41.403191       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:01:41.531897       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:02:41.405164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:02:41.405230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:02:41.405322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:02:41.408124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:02:41.408279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:02:41.412423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:02:41.412480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:02:41.412692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:02:41.416608       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:02:41.416867       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:02:41.540790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:03:41.385648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:03:41.385714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:03:41.385797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:03:41.385904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:03:41.386011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:03:41.389298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:03:41.389360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:03:41.389825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:03:41.398123       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:03:41.398437       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:03:41.538779       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:04:41.396374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:04:41.396438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:04:41.396523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:04:41.396647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:04:41.396775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:04:41.399885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:04:41.399940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:04:41.400022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:04:41.406027       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:04:41.406557       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:04:41.540665       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:05:41.405031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:05:41.405144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:05:41.405308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:05:41.405677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:05:41.406009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:05:41.412547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:05:41.412605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:05:41.412832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:05:41.415419       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:05:41.415703       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:05:41.562050       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:06:41.406422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:06:41.406517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:06:41.406666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:06:41.406846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:06:41.406992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:06:41.413843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:06:41.413992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:06:41.414223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:06:41.420932       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:06:41.421310       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:06:41.571294       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:07:41.390714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:07:41.390862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:07:41.391128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:07:41.391454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:07:41.391660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:07:41.397037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:07:41.397320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:07:41.398026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:07:41.402278       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:07:41.402767       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:07:41.577059       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:08:41.399366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:08:41.399473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:08:41.399614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:08:41.399872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:08:41.400161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:08:41.404866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:08:41.404960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:08:41.405379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:08:41.408347       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:08:41.408607       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:08:41.544246       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:09:41.386977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:09:41.387049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:09:41.387312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:09:41.387572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:09:41.387804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:09:41.392753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:09:41.392938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:09:41.393557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:09:41.396598       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:09:41.396853       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:09:41.540459       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:10:41.394933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:10:41.395045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:10:41.395202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:10:41.395539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:10:41.395909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:10:41.401138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:10:41.401224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:10:41.401583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:10:41.405585       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:10:41.405927       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:10:41.551882       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:11:41.387939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:11:41.388007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:11:41.388096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:11:41.388216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:11:41.388310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:11:41.395428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:11:41.395652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:11:41.395894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:11:41.400617       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:11:41.400881       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:11:41.548916       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:12:41.405777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:12:41.405947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:12:41.406188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:12:41.406488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:12:41.406645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:12:41.413083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:12:41.413176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:12:41.413313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:12:41.417346       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:12:41.417645       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:12:41.562697       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:13:41.388997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:13:41.389086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:13:41.389298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:13:41.389564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:13:41.389763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:13:41.396131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:13:41.396391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:13:41.396717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:13:41.399898       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:13:41.400169       1 nfd-worker.go:563] "feature discovery completed"
E0528 15:14:41.390663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:14:41.390749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:14:41.391034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:14:41.391250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:14:41.391674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:14:41.399681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:14:41.399789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:14:41.399982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:14:41.404294       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:14:41.404537       1 nfd-worker.go:563] "feature discovery completed"
E0528 15:15:41.405971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:15:41.406125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:15:41.406316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:15:41.406549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:15:41.406756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:15:41.412547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 15:15:41.412627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 15:15:41.412865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf54a63e4-29/speed: invalid argument" attributeName="speed"
I0528 15:15:41.417011       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:15:41.417268       1 nfd-worker.go:563] "feature discovery completed"