I0428 05:03:53.922611       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0428 05:03:53.922762       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0428 05:03:53.922981       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"]}}}
I0428 05:03:53.923201       1 metrics.go:44] "metrics server starting" port=":8081"
E0428 05:03:53.945802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:03:53.946026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:03:53.946180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:03:53.951407       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:03:53.951758       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:03:53.976471       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0428 05:04:53.965630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:04:53.966811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:04:53.966963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:04:53.970447       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:04:53.970684       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:04:54.113194       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:05:53.944236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:05:53.944526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:05:53.944828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:05:53.949406       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:05:53.950307       1 nfd-worker.go:563] "feature discovery completed"
E0428 05:06:53.965112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:06:53.965595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:06:53.965787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:06:53.971514       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:06:53.971948       1 nfd-worker.go:563] "feature discovery completed"
E0428 05:07:53.974310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:07:53.974506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:07:53.974711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:07:54.080930       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:07:54.081314       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:07:54.217118       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:08:53.964819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:08:53.964998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:08:53.965143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:08:53.969993       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:08:53.970316       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:08:54.101155       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:09:53.945989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:09:53.946274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:09:53.946481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:09:53.952306       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:09:53.952595       1 nfd-worker.go:563] "feature discovery completed"
E0428 05:10:53.974779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:10:53.975092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:10:53.975295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:10:53.981009       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:10:53.981418       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:10:54.121331       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:11:53.968340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:11:53.969527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:11:53.971031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:11:53.978328       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:11:53.978566       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:11:54.121954       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:12:53.948751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:12:53.949093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:12:53.949272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:12:53.954109       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:12:53.954477       1 nfd-worker.go:563] "feature discovery completed"
E0428 05:13:53.948748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:13:53.949053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:13:53.949290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:13:53.955872       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:13:53.956249       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:13:54.095254       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:14:53.961439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:14:53.961694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:14:53.961871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:14:53.973289       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:14:53.973761       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:14:54.128790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:15:53.964788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:15:53.965030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:15:53.965297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:15:53.971798       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:15:53.972164       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:15:54.123262       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:16:53.963703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:16:53.964035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:16:53.964302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:16:53.973937       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:16:53.974213       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:16:54.129197       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:17:53.958689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:17:53.958998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:17:53.959265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:17:53.966183       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:17:53.968417       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:17:54.117036       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:18:54.173568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:18:54.173696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:18:54.173798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:18:54.178681       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:18:54.178904       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:18:54.317541       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:19:53.956454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:19:53.956753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:19:53.956917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:19:53.967330       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:19:53.967907       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:19:54.202317       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:20:53.963747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:20:53.963910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:20:53.964038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:20:53.974818       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:20:53.975200       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:20:54.132409       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:21:53.957687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:21:53.958387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:21:53.959172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 05:21:53.970636       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:21:53.971075       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:21:54.121190       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:22:53.966931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:22:53.967002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:22:53.967104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:22:53.967254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:22:53.967382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:22:53.971742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 05:22:53.975233       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:22:53.975476       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:22:54.112721       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:23:53.951956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:23:53.952083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:23:53.952294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:23:53.952540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:23:53.952768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:23:53.958049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 05:23:53.960987       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:23:53.961345       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:23:54.107759       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:24:53.945101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:24:53.945158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:24:53.945227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:24:53.945324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:24:53.945414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:24:53.948717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 05:24:53.953767       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:24:53.954092       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:24:54.092901       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:25:53.937725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:25:53.937821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:25:53.937990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:25:53.938237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:25:53.938471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:25:53.942728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 05:25:53.945447       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:25:53.945667       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:25:54.076913       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:26:53.948678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:26:53.948833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:26:53.948988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:26:53.949170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:26:53.949306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:26:53.956927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 05:26:53.963173       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:26:53.963862       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:26:54.108374       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:27:53.964888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:27:53.964938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:27:53.965007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:27:53.965102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:27:53.965192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:27:53.971711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 05:27:53.977260       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:27:53.977880       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:27:54.128810       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:28:53.962281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:28:53.962349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:28:53.962567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:28:53.962770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:28:53.962943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:28:53.966903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:28:53.967181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:28:53.970435       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:28:53.970721       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:28:54.107365       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:29:53.961026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:29:53.961144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:29:53.961322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:29:53.961559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:29:53.961780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:29:53.967209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:29:53.967260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:29:53.967303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:29:53.969909       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:29:53.970127       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:29:54.102920       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:30:53.939556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:30:53.939631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:30:53.939751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:30:53.939923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:30:53.940072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:30:53.944438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:30:53.944510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:30:53.944576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:30:53.949243       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:30:53.949572       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:30:54.103561       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:31:53.949608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:31:53.949676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:31:53.949770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:31:53.949908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:31:53.950023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:31:53.953180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:31:53.953241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:31:53.953276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:31:53.955793       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:31:53.956012       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:31:54.089060       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:32:53.961307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:32:53.961377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:32:53.961474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:32:53.961697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:32:53.961843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:32:53.968065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:32:53.968126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:32:53.968179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:32:53.971117       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:32:53.971352       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:32:54.100887       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:33:53.960312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:33:53.960416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:33:53.960567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:33:53.960815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:33:53.961055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:33:53.965808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:33:53.965866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:33:53.965904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:33:53.968377       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:33:53.968897       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:33:54.101905       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:34:53.962069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:34:53.962189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:34:53.962290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:34:53.962438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:34:53.962587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:34:53.966389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:34:53.966473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:34:53.966529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:34:53.969982       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:34:53.970936       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:34:54.100432       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:35:53.972066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:35:53.972142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:35:53.972400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:35:53.972657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:35:53.972831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:35:53.977798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:35:53.977877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:35:53.978206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:35:53.982259       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:35:53.982690       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:35:54.116493       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:36:53.960979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:36:53.961058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:36:53.961178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:36:53.961329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:36:53.961478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:36:53.966218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:36:53.966282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:36:53.966327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:36:53.969352       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:36:53.969579       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:36:54.114394       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:37:53.951126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:37:53.951432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:37:53.951574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:37:53.951806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:37:53.951975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:37:53.958862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:37:53.958968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:37:53.959096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:37:53.968203       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:37:53.968612       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:37:54.131544       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:38:53.961430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:38:53.961574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:38:53.961760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:38:53.962040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:38:53.962279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:38:53.969822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:38:53.969893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:38:53.969948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:38:53.973670       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:38:53.973978       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:38:54.110437       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:39:53.943752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:39:53.943830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:39:53.943933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:39:53.944082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:39:53.944220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:39:53.948845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:39:53.948913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:39:53.948975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:39:53.954880       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:39:53.955491       1 nfd-worker.go:563] "feature discovery completed"
E0428 05:40:53.967582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:40:53.967635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:40:53.967803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:40:53.968012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:40:53.968116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:40:53.971736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:40:53.971792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:40:53.971864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:40:53.974813       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:40:53.975064       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:40:54.121419       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:41:53.963706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:41:53.963797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:41:53.963964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:41:53.964177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:41:53.964374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:41:53.969359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:41:53.969492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:41:53.969650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:41:53.972907       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:41:53.973273       1 nfd-worker.go:563] "feature discovery completed"
I0428 05:41:54.099329       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 05:42:53.957724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:42:53.959440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:42:53.959607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:42:53.960052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:42:53.960255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:42:53.965160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:42:53.965208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:42:53.965272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:42:53.968353       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:42:53.968607       1 nfd-worker.go:563] "feature discovery completed"
E0428 05:43:53.945454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:43:53.945780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:43:53.946212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:43:53.946407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:43:53.946579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:43:53.950841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:43:53.950945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:43:53.951026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:43:53.954735       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:43:53.955080       1 nfd-worker.go:563] "feature discovery completed"
E0428 05:44:53.959107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 05:44:53.959191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 05:44:53.959320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 05:44:53.959592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 05:44:53.959737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 05:44:53.964013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 05:44:53.964069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 05:44:53.964122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1e76d172-9d/speed: invalid argument" attributeName="speed"
I0428 05:44:53.966967       1 nfd-worker.go:550] "starting feature discovery..."
I0428 05:44:53.967512       1 nfd-worker.go:563] "feature discovery completed"