I0730 01:01:07.076942       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0730 01:01:07.077116       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0730 01:01:07.077355       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"]}}}
I0730 01:01:07.077476       1 metrics.go:44] "metrics server starting" port=":8081"
E0730 01:01:07.095243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:01:07.095512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:01:07.095744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:01:07.100537       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:01:07.100794       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:01:07.128331       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0730 01:02:07.102707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:02:07.102984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:02:07.103200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:02:07.108536       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:02:07.108830       1 nfd-worker.go:563] "feature discovery completed"
E0730 01:03:07.101549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:03:07.101751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:03:07.101915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:03:07.107024       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:03:07.107255       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:03:07.696775       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:04:07.114038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:04:07.115385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:04:07.115588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:04:07.119967       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:04:07.120230       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:04:07.279261       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:05:07.118510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:05:07.118804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:05:07.119008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:05:07.128063       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:05:07.128385       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:05:07.268604       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:06:07.099370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:06:07.099609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:06:07.099776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:06:07.105117       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:06:07.105404       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:06:07.251681       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:07:07.106620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:07:07.106892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:07:07.107126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:07:07.113050       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:07:07.113339       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:07:07.299645       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:08:07.103864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:08:07.104141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:08:07.104352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:08:07.112284       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:08:07.112937       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:08:07.261697       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:09:07.103876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:09:07.104128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:09:07.104332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:09:07.108787       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:09:07.109009       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:09:07.254158       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:10:07.116569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:10:07.116842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:10:07.117063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:10:07.123492       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:10:07.123784       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:10:07.273011       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:11:07.106637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:11:07.107015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:11:07.107310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:11:07.113165       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:11:07.113422       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:11:07.265620       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:12:07.123776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:12:07.124051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:12:07.124229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:12:07.130873       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:12:07.131251       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:12:07.277653       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:13:07.119630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:13:07.119763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:13:07.119872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:13:07.124294       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:13:07.124508       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:13:07.269594       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:14:07.117339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:14:07.117533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:14:07.117682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:14:07.124287       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:14:07.124529       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:14:07.270257       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:15:07.101179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:15:07.101524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:15:07.101757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:15:07.108847       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:15:07.109307       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:15:07.304605       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:16:07.105290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:16:07.105578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:16:07.105782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:16:07.110778       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:16:07.111102       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:16:07.250036       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:17:07.106574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:17:07.107000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:17:07.110347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:17:07.118011       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:17:07.118410       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:17:07.249342       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:18:07.112755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:18:07.112972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:18:07.113137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:18:07.119083       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:18:07.119374       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:18:07.257254       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:19:07.107053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:19:07.107347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:19:07.107583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:19:07.114989       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:19:07.115231       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:19:07.315679       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:20:07.103136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:20:07.103383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:20:07.103616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:20:07.109658       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:20:07.109954       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:20:07.247019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:21:07.097680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:21:07.097870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:21:07.098031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:21:07.104517       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:21:07.104811       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:21:07.237546       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:22:07.101083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:22:07.101300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:22:07.101458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:22:07.108318       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:22:07.108651       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:22:07.240706       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:23:07.093185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:23:07.093451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:23:07.093649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:23:07.100830       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:23:07.101221       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:23:07.238180       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:24:07.116354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:24:07.116712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:24:07.116849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:24:07.127659       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:24:07.127988       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:24:07.291815       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:25:07.099957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:25:07.100182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:25:07.100351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:25:07.108035       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:25:07.108331       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:25:07.247545       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:26:07.116749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:26:07.117027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:26:07.117167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:26:07.124698       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:26:07.124918       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:26:07.255576       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:27:07.099141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:27:07.099311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:27:07.099507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:27:07.105752       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:27:07.105978       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:27:07.305912       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:28:07.103299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:28:07.103432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:28:07.103534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 01:28:07.112042       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:28:07.112356       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:28:07.251642       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:29:07.104504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:29:07.104642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:29:07.104931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:29:07.105172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:29:07.105309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:29:07.109166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:29:07.112806       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:29:07.113103       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:29:07.288986       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:30:07.115452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:30:07.115534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:30:07.115706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:30:07.115965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:30:07.116145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:30:07.120710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:30:07.124975       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:30:07.125205       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:30:07.267596       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:31:07.097759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:31:07.097868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:31:07.098144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:31:07.098417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:31:07.098635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:31:07.103044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:31:07.108484       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:31:07.108848       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:31:07.237689       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:32:07.098837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:32:07.099111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:32:07.099230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:32:07.099377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:32:07.099514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:32:07.102237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:32:07.105861       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:32:07.106098       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:32:07.270564       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:33:07.120369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:33:07.120446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:33:07.120547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:33:07.120712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:33:07.120869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:33:07.124480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:33:07.128273       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:33:07.128566       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:33:07.275511       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:34:07.120963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:34:07.121059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:34:07.121189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:34:07.121352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:34:07.121464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:34:07.124153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:34:07.129026       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:34:07.129453       1 nfd-worker.go:563] "feature discovery completed"
E0730 01:35:07.117602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:35:07.117682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:35:07.117788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:35:07.117940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:35:07.118140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:35:07.122019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:35:07.129066       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:35:07.129560       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:35:07.338117       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:36:07.103766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:36:07.103931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:36:07.104080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:36:07.104305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:36:07.104455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:36:07.108529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:36:07.113157       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:36:07.113638       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:36:07.250422       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:37:07.110932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:37:07.110999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:37:07.111283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:37:07.111396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:37:07.111490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:37:07.113792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:37:07.113890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:37:07.116171       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:37:07.116808       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:37:07.249544       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:38:07.116109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:38:07.116266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:38:07.116699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:38:07.117239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:38:07.117687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:38:07.121675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:38:07.121805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:38:07.125649       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:38:07.126019       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:38:07.258881       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:39:07.111430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:39:07.111634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:39:07.111846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:39:07.112051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:39:07.112251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:39:07.117633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:39:07.117711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:39:07.121654       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:39:07.121958       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:39:07.260804       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:40:07.116395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:40:07.116476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:40:07.116605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:40:07.116809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:40:07.116955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:40:07.121415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:40:07.121473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:40:07.127791       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:40:07.128492       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:40:07.278880       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:41:07.103331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:41:07.103533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:41:07.103794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:41:07.104109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:41:07.104387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:41:07.110901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:41:07.111012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:41:07.114629       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:41:07.115004       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:41:07.248623       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:42:07.110855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:42:07.111047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:42:07.111245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:42:07.111494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:42:07.111709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:42:07.117975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:42:07.118094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:42:07.123540       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:42:07.123988       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:42:07.265281       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:43:07.110869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:43:07.110944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:43:07.111053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:43:07.111187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:43:07.111369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:43:07.115475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:43:07.115542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:43:07.122904       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:43:07.123358       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:43:07.269610       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:44:07.118538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:44:07.118637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:44:07.118773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:44:07.118936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:44:07.119078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:44:07.123789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:44:07.123852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:44:07.130108       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:44:07.130632       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:44:07.291178       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:45:07.108053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:45:07.108141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:45:07.108255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:45:07.108413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:45:07.108559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:45:07.115199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:45:07.115264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:45:07.118947       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:45:07.119177       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:45:07.253095       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:46:07.115149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:46:07.115276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:46:07.115482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:46:07.115733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:46:07.115960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:46:07.121927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:46:07.121990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0730 01:46:07.124860       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:46:07.125090       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:46:07.296413       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:47:07.102095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:47:07.102175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:47:07.102292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:47:07.102461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:47:07.102593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:47:07.107903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:47:07.107994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:47:07.108150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:47:07.110987       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:47:07.111232       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:47:07.255679       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:48:07.117106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:48:07.117165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:48:07.117248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:48:07.117366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:48:07.117468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:48:07.126485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:48:07.126551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:48:07.126674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:48:07.129786       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:48:07.130003       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:48:07.269890       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:49:07.116470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:49:07.116530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:49:07.116631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:49:07.116757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:49:07.116858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:49:07.120887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:49:07.120936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:49:07.121028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:49:07.123682       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:49:07.124061       1 nfd-worker.go:563] "feature discovery completed"
E0730 01:50:07.119271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:50:07.119360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:50:07.119535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:50:07.119745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:50:07.119945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:50:07.126311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:50:07.126442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:50:07.126709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:50:07.132168       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:50:07.132524       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:50:07.276284       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:51:07.097754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:51:07.097833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:51:07.097953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:51:07.098131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:51:07.098287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:51:07.103007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:51:07.103076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:51:07.103205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:51:07.107232       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:51:07.107944       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:51:07.250405       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:52:07.116490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:52:07.116569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:52:07.116687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:52:07.116854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:52:07.116999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:52:07.122022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:52:07.122071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:52:07.122163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:52:07.124862       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:52:07.125073       1 nfd-worker.go:563] "feature discovery completed"
E0730 01:53:07.121738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:53:07.121808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:53:07.121902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:53:07.122033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:53:07.122150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:53:07.129155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:53:07.129201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:53:07.129343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:53:07.131945       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:53:07.132230       1 nfd-worker.go:563] "feature discovery completed"
E0730 01:54:07.116486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:54:07.116597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:54:07.116751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:54:07.116981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:54:07.117176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:54:07.123539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:54:07.123602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:54:07.123683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:54:07.126337       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:54:07.126589       1 nfd-worker.go:563] "feature discovery completed"
E0730 01:55:07.107572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:55:07.107685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:55:07.107858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:55:07.108085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:55:07.108277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:55:07.112521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:55:07.112572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:55:07.112649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:55:07.116086       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:55:07.116386       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:55:07.259142       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:56:07.115624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:56:07.115815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:56:07.117026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:56:07.117678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:56:07.117952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:56:07.126258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:56:07.126404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:56:07.126664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:56:07.132113       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:56:07.132353       1 nfd-worker.go:563] "feature discovery completed"
I0730 01:56:07.273488       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 01:57:07.113583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:57:07.113683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:57:07.113816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:57:07.114410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:57:07.114931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:57:07.123175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:57:07.123250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:57:07.123518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:57:07.127519       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:57:07.127886       1 nfd-worker.go:563] "feature discovery completed"
E0730 01:58:07.098973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:58:07.099048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:58:07.099161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:58:07.099305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:58:07.099473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:58:07.104585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:58:07.104638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:58:07.104708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:58:07.107169       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:58:07.107384       1 nfd-worker.go:563] "feature discovery completed"
E0730 01:59:07.117638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 01:59:07.118675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 01:59:07.118846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 01:59:07.119011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 01:59:07.119214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 01:59:07.125961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 01:59:07.126064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 01:59:07.126242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 01:59:07.129634       1 nfd-worker.go:550] "starting feature discovery..."
I0730 01:59:07.129859       1 nfd-worker.go:563] "feature discovery completed"
E0730 02:00:07.120478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:00:07.120616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:00:07.121060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:00:07.121555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:00:07.121730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:00:07.127204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:00:07.127281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:00:07.127406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:00:07.131359       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:00:07.131689       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:00:07.269681       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:01:07.113898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:01:07.115053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:01:07.115356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:01:07.116656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:01:07.117342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:01:07.124363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:01:07.124475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:01:07.124661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:01:07.129860       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:01:07.130157       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:01:07.265062       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:02:07.112467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:02:07.112563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:02:07.112679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:02:07.112840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:02:07.112992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:02:07.117809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:02:07.117935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:02:07.118203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:02:07.123733       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:02:07.124044       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:02:07.276982       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:03:07.114313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:03:07.114395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:03:07.114589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:03:07.114882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:03:07.115218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:03:07.122110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:03:07.122394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:03:07.122622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:03:07.126522       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:03:07.126836       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:03:07.257283       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:04:07.100548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:04:07.100627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:04:07.102870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:04:07.103074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:04:07.103226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:04:07.107579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:04:07.107638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:04:07.107848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:04:07.117252       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:04:07.117701       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:04:07.263994       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:05:07.117895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:05:07.117982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:05:07.118086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:05:07.118248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:05:07.118504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:05:07.122538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:05:07.122609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:05:07.122688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:05:07.125179       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:05:07.125466       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:05:07.276478       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:06:07.101938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:06:07.102015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:06:07.102115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:06:07.102297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:06:07.102589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:06:07.107059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:06:07.107113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:06:07.107207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:06:07.110530       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:06:07.110744       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:06:07.274846       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:07:07.116217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:07:07.116552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:07:07.116668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:07:07.116787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:07:07.116896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:07:07.121000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:07:07.121056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:07:07.121143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:07:07.124693       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:07:07.124934       1 nfd-worker.go:563] "feature discovery completed"
E0730 02:08:07.118984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:08:07.119106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:08:07.119294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:08:07.119621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:08:07.119947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:08:07.124221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:08:07.124296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:08:07.124380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:08:07.126729       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:08:07.126956       1 nfd-worker.go:563] "feature discovery completed"
E0730 02:09:07.107991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:09:07.108082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:09:07.108217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:09:07.108398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:09:07.108549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:09:07.112977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:09:07.113027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:09:07.113102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:09:07.116198       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:09:07.116535       1 nfd-worker.go:563] "feature discovery completed"
E0730 02:10:07.100798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:10:07.100859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:10:07.100959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:10:07.101083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:10:07.101189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:10:07.105515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:10:07.105576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:10:07.105805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:10:07.110209       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:10:07.113571       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:10:07.249375       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:11:07.112583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:11:07.112656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:11:07.112754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:11:07.112891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:11:07.113010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:11:07.120382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:11:07.120487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:11:07.121080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:11:07.125959       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:11:07.126363       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:11:07.260447       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:12:07.099687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:12:07.099771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:12:07.099909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:12:07.100085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:12:07.100235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:12:07.105063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:12:07.105135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:12:07.105494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:12:07.110327       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:12:07.110643       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:12:07.250018       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:13:07.113630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:13:07.113722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:13:07.113846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:13:07.114022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:13:07.114170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:13:07.118998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:13:07.119121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:13:07.119413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:13:07.122492       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:13:07.122717       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:13:07.286031       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:14:07.102888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:14:07.102947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:14:07.103039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:14:07.103166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:14:07.103279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:14:07.107483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:14:07.107534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:14:07.107811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:14:07.110770       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:14:07.110985       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:14:07.259717       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:15:07.102532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:15:07.102684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:15:07.102814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:15:07.102957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:15:07.103125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:15:07.109370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:15:07.109461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:15:07.109586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:15:07.113318       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:15:07.113568       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:15:07.263551       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:16:07.114882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:16:07.114981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:16:07.115097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:16:07.115240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:16:07.115394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:16:07.121087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:16:07.121157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:16:07.121265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:16:07.124232       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:16:07.124460       1 nfd-worker.go:563] "feature discovery completed"
I0730 02:16:07.250937       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 02:17:07.114651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0730 02:17:07.114825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0730 02:17:07.115105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 02:17:07.115429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 02:17:07.115620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0730 02:17:07.120252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0730 02:17:07.120328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0730 02:17:07.120471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapb4a20f35-26/speed: invalid argument" attributeName="speed"
I0730 02:17:07.126545       1 nfd-worker.go:550] "starting feature discovery..."
I0730 02:17:07.126824       1 nfd-worker.go:563] "feature discovery completed"