I0918 23:09:47.608556       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0918 23:09:47.608878       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0918 23:09:47.609379       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"]}}}
I0918 23:09:47.609829       1 metrics.go:44] "metrics server starting" port=":8081"
E0918 23:09:47.623963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:09:47.624244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:09:47.624470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:09:47.636704       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:09:47.637480       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:09:47.650119       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0918 23:10:47.635700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:10:47.636036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:10:47.636362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:10:47.644957       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:10:47.645552       1 nfd-worker.go:563] "feature discovery completed"
E0918 23:11:47.650713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:11:47.653298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:11:47.653666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:11:47.663332       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:11:47.663970       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:11:47.840641       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:12:47.646981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:12:47.647372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:12:47.647639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:12:47.658003       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:12:47.658568       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:12:47.873922       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:13:47.645212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:13:47.645633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:13:47.645926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:13:47.656264       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:13:47.656721       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:13:47.922778       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:14:47.651954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:14:47.652398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:14:47.652714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:14:47.664334       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:14:47.664897       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:14:47.861291       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:15:47.651169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:15:47.651575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:15:47.651979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:15:47.661310       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:15:47.661805       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:15:47.825485       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:16:47.652351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:16:47.652721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:16:47.652938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:16:47.663072       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:16:47.663569       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:16:47.838893       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:17:47.656861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:17:47.657259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:17:47.657541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:17:47.666337       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:17:47.666829       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:17:47.850491       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:18:47.650001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:18:47.650570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:18:47.650769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:18:47.660645       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:18:47.661407       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:18:47.868013       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:19:47.629374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:19:47.629827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:19:47.630225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:19:47.645505       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:19:47.646048       1 nfd-worker.go:563] "feature discovery completed"
E0918 23:20:47.635157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:20:47.635654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:20:47.636072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:20:47.645921       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:20:47.646809       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:20:47.864472       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:21:47.635679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:21:47.635901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:21:47.636114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:21:47.644809       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:21:47.645288       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:21:47.856755       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:22:47.651839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:22:47.652090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:22:47.652306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:22:47.660016       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:22:47.660496       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:22:47.858979       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:23:47.655007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:23:47.655293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:23:47.655497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:23:47.665806       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:23:47.666444       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:23:47.846172       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:24:47.639231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:24:47.639420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:24:47.639583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:24:47.645835       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:24:47.646093       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:24:47.835659       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:25:47.653664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:25:47.653935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:25:47.654142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:25:47.663713       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:25:47.664159       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:25:47.832967       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:26:47.645407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:26:47.645567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:26:47.645721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:26:47.651304       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:26:47.651801       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:26:47.835716       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:27:47.646103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:27:47.646432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:27:47.646665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:27:47.656291       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:27:47.656766       1 nfd-worker.go:563] "feature discovery completed"
E0918 23:28:47.654830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:28:47.655056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:28:47.655257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:28:47.748026       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:28:47.748517       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:28:47.947736       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:29:47.624842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:29:47.625304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:29:47.625584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:29:47.636404       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:29:47.636730       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:29:47.825847       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:30:47.648288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:30:47.648464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:30:47.648591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:30:47.658351       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:30:47.658667       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:30:47.808760       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:31:47.652958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:31:47.653426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:31:47.653753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:31:47.665253       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:31:47.665724       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:31:47.849614       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:32:47.636146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:32:47.636517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:32:47.636800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:32:47.650607       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:32:47.651186       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:32:47.845356       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:33:47.649513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:33:47.649767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:33:47.649969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:33:47.660427       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:33:47.660951       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:33:47.837886       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:34:47.647731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:34:47.647983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:34:47.648197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:34:47.656479       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:34:47.656868       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:34:47.829019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:35:47.636141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:35:47.636729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:35:47.637210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:35:47.650382       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:35:47.651032       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:35:47.840841       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:36:47.636823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:36:47.637225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:36:47.637589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 23:36:47.652580       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:36:47.653535       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:36:47.914874       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:37:47.637991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:37:47.638160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:37:47.638409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:37:47.638658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:37:47.638981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:37:47.644617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:37:47.650855       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:37:47.651458       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:37:47.866727       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:38:47.638436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:38:47.638532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:38:47.638705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:38:47.638924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:38:47.639099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:38:47.652280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:38:47.658940       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:38:47.659398       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:38:47.809656       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:39:47.636039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:39:47.636151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:39:47.636323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:39:47.636584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:39:47.636800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:39:47.645398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:39:47.649858       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:39:47.650417       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:39:47.843262       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:40:47.651059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:40:47.651350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:40:47.651590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:40:47.651951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:40:47.652236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:40:47.657688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:40:47.664241       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:40:47.664804       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:40:47.870665       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:41:47.650838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:41:47.650945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:41:47.651114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:41:47.651345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:41:47.651570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:41:47.657300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:41:47.673941       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:41:47.674824       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:41:47.889683       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:42:47.646457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:42:47.646570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:42:47.646784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:42:47.647076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:42:47.647289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:42:47.653743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:42:47.659801       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:42:47.660303       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:42:47.843597       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:43:47.651117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:43:47.651304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:43:47.651609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:43:47.651914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:43:47.652154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:43:47.657891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:43:47.664525       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:43:47.665000       1 nfd-worker.go:563] "feature discovery completed"
E0918 23:44:47.647925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:44:47.648010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:44:47.648137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:44:47.648308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:44:47.648471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:44:47.656501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:44:47.664686       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:44:47.665285       1 nfd-worker.go:563] "feature discovery completed"
E0918 23:45:47.649874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:45:47.650051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:45:47.650479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:45:47.651056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:45:47.651384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:45:47.658815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:45:47.664480       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:45:47.664947       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:45:47.846737       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:46:47.651888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:46:47.652002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:46:47.652254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:46:47.652566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:46:47.652777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:46:47.658137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:46:47.663511       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:46:47.664122       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:46:47.881465       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:47:47.651203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:47:47.651319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:47:47.651513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:47:47.651784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:47:47.652137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:47:47.657737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:47:47.657841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:47:47.666180       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:47:47.666829       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:47:47.879063       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:48:47.647897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:48:47.648006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:48:47.648177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:48:47.648479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:48:47.648688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:48:47.654956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:48:47.655060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:48:47.660514       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:48:47.660962       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:48:47.870351       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:49:47.624885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:49:47.624997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:49:47.625166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:49:47.625412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:49:47.625644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:49:47.632404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:49:47.632520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:49:47.637660       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:49:47.638099       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:49:47.856397       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:50:47.652923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:50:47.653035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:50:47.653223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:50:47.653477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:50:47.653688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:50:47.659805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:50:47.659901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:50:47.665717       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:50:47.666239       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:50:47.883218       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:51:47.635981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:51:47.636155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:51:47.636463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:51:47.636871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:51:47.637223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:51:47.646160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:51:47.646321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:51:47.654094       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:51:47.654840       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:51:47.879419       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:52:47.653426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:52:47.653538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:52:47.653709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:52:47.654079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:52:47.654571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:52:47.660577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:52:47.660638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:52:47.664052       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:52:47.664344       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:52:47.879401       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:53:47.637486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:53:47.637657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:53:47.637874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:53:47.638210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:53:47.638544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:53:47.649756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:53:47.649892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:53:47.656273       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:53:47.656846       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:53:47.852350       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:54:47.656175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:54:47.656276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:54:47.656423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:54:47.656689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:54:47.656868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:54:47.664079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:54:47.664439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 23:54:47.672710       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:54:47.673162       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:54:47.874455       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:55:47.658733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:55:47.658810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:55:47.658928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:55:47.659057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:55:47.659169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:55:47.662356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:55:47.662405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 23:55:47.662449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0918 23:55:47.664921       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:55:47.665150       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:55:47.899646       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:56:47.654568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:56:47.654676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:56:47.654974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:56:47.655260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:56:47.655466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:56:47.662109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:56:47.662272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 23:56:47.662524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0918 23:56:47.667912       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:56:47.668368       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:56:47.871172       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:57:47.641785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:57:47.641902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:57:47.642099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:57:47.642433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:57:47.642644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:57:47.649707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:57:47.649813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 23:57:47.649912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0918 23:57:47.656619       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:57:47.657263       1 nfd-worker.go:563] "feature discovery completed"
I0918 23:57:47.885654       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 23:58:47.639045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:58:47.639305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:58:47.639651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:58:47.640031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:58:47.640360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:58:47.647385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:58:47.647612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 23:58:47.647754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0918 23:58:47.654150       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:58:47.654767       1 nfd-worker.go:563] "feature discovery completed"
E0918 23:59:47.653802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 23:59:47.654000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 23:59:47.654361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 23:59:47.654833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 23:59:47.655063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 23:59:47.663463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 23:59:47.663589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 23:59:47.663711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0918 23:59:47.670817       1 nfd-worker.go:550] "starting feature discovery..."
I0918 23:59:47.671632       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:00:47.652449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:00:47.652568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:00:47.652750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:00:47.652987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:00:47.653199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:00:47.659741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:00:47.659857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:00:47.659960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:00:47.665523       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:00:47.665892       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:01:47.651463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:01:47.651613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:01:47.651816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:01:47.652162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:01:47.652456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:01:47.659617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:01:47.659754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:01:47.659894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:01:47.667215       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:01:47.667716       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:02:47.656710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:02:47.656817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:02:47.656963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:02:47.657207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:02:47.657439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:02:47.665626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:02:47.665778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:02:47.665893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:02:47.672554       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:02:47.673006       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:03:47.660107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:03:47.660422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:03:47.660924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:03:47.661454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:03:47.661845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:03:47.680204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:03:47.680382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:03:47.680539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:03:47.687714       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:03:47.688241       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:04:47.634544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:04:47.634649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:04:47.634818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:04:47.635048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:04:47.635245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:04:47.642183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:04:47.642310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:04:47.642462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:04:47.649479       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:04:47.650113       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:05:47.657854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:05:47.657977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:05:47.658193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:05:47.659208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:05:47.659448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:05:47.666528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:05:47.666633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:05:47.666731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:05:47.672438       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:05:47.672895       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:06:47.652978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:06:47.653487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:06:47.653820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:06:47.654145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:06:47.654684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:06:47.666682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:06:47.667047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:06:47.667296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:06:47.673224       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:06:47.673995       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:07:47.658622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:07:47.658822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:07:47.659102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:07:47.659376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:07:47.659633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:07:47.668021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:07:47.668129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:07:47.668238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:07:47.675726       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:07:47.676036       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:08:47.652428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:08:47.652590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:08:47.652793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:08:47.653048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:08:47.653257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:08:47.660102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:08:47.660304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:08:47.660487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:08:47.666963       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:08:47.667551       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:09:47.638438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:09:47.638599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:09:47.638834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:09:47.639692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:09:47.639897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:09:47.648734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:09:47.648829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:09:47.648919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:09:47.653952       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:09:47.654412       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:10:47.649525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:10:47.649642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:10:47.649779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:10:47.649981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:10:47.650180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:10:47.662213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:10:47.662390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:10:47.662530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:10:47.668757       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:10:47.669242       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:11:47.650964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:11:47.651080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:11:47.651197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:11:47.651360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:11:47.651528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:11:47.654710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:11:47.654779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:11:47.654829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:11:47.657310       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:11:47.657643       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:12:47.626956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:12:47.627066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:12:47.627768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:12:47.628057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:12:47.628268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:12:47.637175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:12:47.637281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:12:47.637482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:12:47.644339       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:12:47.644839       1 nfd-worker.go:563] "feature discovery completed"
I0919 00:12:47.875840       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0919 00:13:47.653901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:13:47.654084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:13:47.654560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:13:47.654845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:13:47.655060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:13:47.662942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:13:47.663060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:13:47.663245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:13:47.670124       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:13:47.670654       1 nfd-worker.go:563] "feature discovery completed"
I0919 00:13:47.890343       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0919 00:14:47.651547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:14:47.651698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:14:47.651867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:14:47.652103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:14:47.652307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:14:47.659257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:14:47.659361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:14:47.659450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:14:47.666012       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:14:47.666585       1 nfd-worker.go:563] "feature discovery completed"
I0919 00:14:47.859677       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0919 00:15:47.650218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:15:47.650404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:15:47.650665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:15:47.650912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:15:47.651119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:15:47.660033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:15:47.660200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:15:47.660470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:15:47.669841       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:15:47.670527       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:16:47.635684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:16:47.635808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:16:47.635969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:16:47.636194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:16:47.636413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:16:47.643932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:16:47.644072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:16:47.644329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:16:47.650595       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:16:47.651086       1 nfd-worker.go:563] "feature discovery completed"
I0919 00:16:47.847268       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0919 00:17:47.649502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:17:47.649614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:17:47.649790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:17:47.650053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:17:47.650305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:17:47.657213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:17:47.657328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:17:47.657413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:17:47.666321       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:17:47.666966       1 nfd-worker.go:563] "feature discovery completed"
I0919 00:17:47.858463       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0919 00:18:47.649193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:18:47.649272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:18:47.649399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:18:47.649547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:18:47.649700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:18:47.654271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:18:47.654396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:18:47.654526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:18:47.658008       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:18:47.658309       1 nfd-worker.go:563] "feature discovery completed"
I0919 00:18:47.836245       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0919 00:19:47.650574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:19:47.650731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:19:47.650931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:19:47.651213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:19:47.651860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:19:47.661499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:19:47.661813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:19:47.662180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:19:47.669131       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:19:47.669645       1 nfd-worker.go:563] "feature discovery completed"
I0919 00:19:47.918628       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0919 00:20:47.651627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:20:47.651760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:20:47.651927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:20:47.652142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:20:47.652339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:20:47.659803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:20:47.659993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:20:47.660382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:20:47.667142       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:20:47.667598       1 nfd-worker.go:563] "feature discovery completed"
I0919 00:20:47.848871       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0919 00:21:47.632197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:21:47.632367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:21:47.632583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:21:47.632971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:21:47.633268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:21:47.640921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:21:47.641033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:21:47.641357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:21:47.648342       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:21:47.648957       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:22:47.652017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:22:47.652130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:22:47.652409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:22:47.652713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:22:47.652952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:22:47.660255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:22:47.660375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:22:47.660468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:22:47.667127       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:22:47.667778       1 nfd-worker.go:563] "feature discovery completed"
I0919 00:22:47.833534       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0919 00:23:47.651492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:23:47.651592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:23:47.651770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:23:47.651972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:23:47.652153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:23:47.661595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:23:47.661702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:23:47.661822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:23:47.667993       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:23:47.668471       1 nfd-worker.go:563] "feature discovery completed"
I0919 00:23:47.869395       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0919 00:24:47.655012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:24:47.655155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:24:47.655431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:24:47.655697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:24:47.656811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:24:47.661152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:24:47.661311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:24:47.661486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:24:47.665841       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:24:47.666259       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:25:47.657706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:25:47.657852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:25:47.658047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:25:47.658724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:25:47.658992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:25:47.665588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:25:47.665706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:25:47.665820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:25:47.670805       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:25:47.671263       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:26:47.639497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:26:47.639612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:26:47.639816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:26:47.640056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:26:47.640239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:26:47.646087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:26:47.646201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:26:47.646578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:26:47.652754       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:26:47.653253       1 nfd-worker.go:563] "feature discovery completed"
E0919 00:27:47.657438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0919 00:27:47.657868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0919 00:27:47.658194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0919 00:27:47.658595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0919 00:27:47.659000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0919 00:27:47.667966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0919 00:27:47.668231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0919 00:27:47.668452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6760582e-38/speed: invalid argument" attributeName="speed"
I0919 00:27:47.675633       1 nfd-worker.go:550] "starting feature discovery..."
I0919 00:27:47.676239       1 nfd-worker.go:563] "feature discovery completed"