I0512 11:35:13.439145       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0512 11:35:13.439481       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0512 11:35:13.439907       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"]}}}
I0512 11:35:13.440169       1 metrics.go:44] "metrics server starting" port=":8081"
E0512 11:35:13.451683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:35:13.452158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:35:13.452906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:35:13.460076       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:35:13.460549       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:35:13.470236       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0512 11:36:13.466343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:36:13.466510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:36:13.466651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:36:13.473289       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:36:13.473630       1 nfd-worker.go:563] "feature discovery completed"
E0512 11:37:13.483740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:37:13.484030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:37:13.484213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:37:13.489088       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:37:13.490124       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:37:13.666661       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:38:13.466951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:38:13.467249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:38:13.467504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:38:13.472811       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:38:13.473167       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:38:13.616712       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:39:13.476196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:39:13.476636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:39:13.477065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:39:13.481318       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:39:13.481585       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:39:13.673701       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:40:13.478932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:40:13.479315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:40:13.479637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:40:13.485952       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:40:13.486290       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:40:13.649013       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:41:13.481623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:41:13.481871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:41:13.482036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:41:13.487960       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:41:13.488270       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:41:13.620130       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:42:13.475769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:42:13.476032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:42:13.476336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:42:13.482714       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:42:13.482931       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:42:13.627782       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:43:13.462231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:43:13.462789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:43:13.463032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:43:13.466962       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:43:13.467273       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:43:13.623536       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:44:13.475904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:44:13.476075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:44:13.476205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:44:13.480589       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:44:13.480819       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:44:13.620798       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:45:13.480438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:45:13.480602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:45:13.480744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:45:13.485904       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:45:13.486210       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:45:13.644332       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:46:13.465888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:46:13.466352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:46:13.466568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:46:13.471766       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:46:13.471982       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:46:13.606119       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:47:13.477399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:47:13.477810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:47:13.478098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:47:13.486425       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:47:13.486783       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:47:13.617685       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:48:13.454690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:48:13.454861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:48:13.455003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:48:13.460321       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:48:13.460560       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:48:13.594145       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:49:13.471388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:49:13.471769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:49:13.471982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:49:13.478976       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:49:13.479201       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:49:13.613068       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:50:13.481200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:50:13.481338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:50:13.481444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:50:13.487808       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:50:13.488213       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:50:13.628978       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:51:13.469066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:51:13.469244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:51:13.469405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:51:13.476353       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:51:13.476592       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:51:13.619561       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:52:13.462393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:52:13.462635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:52:13.462820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:52:13.472665       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:52:13.473194       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:52:13.657564       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:53:13.476725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:53:13.476864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:53:13.477282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:53:13.487297       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:53:13.487777       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:53:13.612862       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:54:13.480652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:54:13.481225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:54:13.481650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:54:13.491306       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:54:13.491986       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:54:13.666906       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:55:13.481087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:55:13.481318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:55:13.481497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:55:13.487961       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:55:13.488211       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:55:13.635593       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:56:13.476311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:56:13.476616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:56:13.476754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:56:13.484791       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:56:13.485266       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:56:13.615482       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:57:13.463006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:57:13.463258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:57:13.463450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:57:13.469164       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:57:13.470089       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:57:13.611852       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 11:58:13.465764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:58:13.465938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:58:13.466082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:58:13.473297       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:58:13.473604       1 nfd-worker.go:563] "feature discovery completed"
E0512 11:59:13.485907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 11:59:13.486192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 11:59:13.486439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 11:59:13.495248       1 nfd-worker.go:550] "starting feature discovery..."
I0512 11:59:13.495520       1 nfd-worker.go:563] "feature discovery completed"
I0512 11:59:13.686001       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:00:13.498354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:00:13.498500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:00:13.498622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:00:13.507133       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:00:13.507367       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:00:13.678229       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:01:13.482822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:01:13.483028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:01:13.483168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:01:13.492875       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:01:13.493381       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:01:13.631468       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:02:13.476320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:02:13.476517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:02:13.476638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 12:02:13.483676       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:02:13.483973       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:03:13.464458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:03:13.464558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:03:13.464696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:03:13.464871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:03:13.465082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:03:13.470302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:03:13.475976       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:03:13.476450       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:03:13.651081       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:04:13.481430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:04:13.481552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:04:13.481696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:04:13.481957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:04:13.482179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:04:13.486117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:04:13.490510       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:04:13.490866       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:04:13.706692       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:05:13.468102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:05:13.468291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:05:13.468469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:05:13.468655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:05:13.468828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:05:13.472245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:05:13.478280       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:05:13.478792       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:05:13.616544       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:06:13.477176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:06:13.477336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:06:13.477493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:06:13.477720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:06:13.477919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:06:13.483527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:06:13.486354       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:06:13.486757       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:06:13.639712       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:07:13.479260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:07:13.479348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:07:13.479477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:07:13.479645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:07:13.479794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:07:13.484317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:07:13.488656       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:07:13.488985       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:07:13.625350       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:08:13.473601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:08:13.473680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:08:13.473797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:08:13.473966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:08:13.474117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:08:13.477463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:08:13.481293       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:08:13.481617       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:08:13.647878       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:09:13.464380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:09:13.464508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:09:13.464663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:09:13.465017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:09:13.465159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:09:13.469593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:09:13.475355       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:09:13.475602       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:09:13.627428       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:10:13.476143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:10:13.476225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:10:13.476342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:10:13.476512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:10:13.476712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:10:13.480886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:10:13.484502       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:10:13.484803       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:11:13.467218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:11:13.467352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:11:13.467511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:11:13.467719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:11:13.467900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:11:13.472292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:11:13.475733       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:11:13.475969       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:11:13.620044       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:12:13.457374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:12:13.457458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:12:13.457577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:12:13.457855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:12:13.458087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:12:13.462563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:12:13.468360       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:12:13.468995       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:12:13.664382       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:13:13.478420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:13:13.478504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:13:13.478615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:13:13.478779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:13:13.478961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:13:13.482752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:13:13.486118       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:13:13.486355       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:13:13.637530       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:14:13.492505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:14:13.492580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:14:13.492687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:14:13.492955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:14:13.493165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:14:13.501879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:14:13.501985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:14:13.505518       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:14:13.505994       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:14:13.730181       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:15:13.473719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:15:13.473853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:15:13.474048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:15:13.474346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:15:13.474554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:15:13.478346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:15:13.478404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:15:13.484494       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:15:13.484903       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:15:13.643056       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:16:13.476872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:16:13.476998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:16:13.477123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:16:13.477290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:16:13.477433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:16:13.481982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:16:13.482080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:16:13.486155       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:16:13.486531       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:16:13.635601       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:17:13.478472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:17:13.478581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:17:13.478753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:17:13.478966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:17:13.479161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:17:13.484722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:17:13.484812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:17:13.488671       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:17:13.488951       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:17:13.653957       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:18:13.468951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:18:13.469092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:18:13.469193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:18:13.469330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:18:13.469490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:18:13.476251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:18:13.476408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:18:13.480533       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:18:13.481375       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:18:13.656325       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:19:13.490031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:19:13.490144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:19:13.490325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:19:13.490559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:19:13.490861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:19:13.494357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:19:13.494413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:19:13.497001       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:19:13.497306       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:19:13.647004       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:20:13.503297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:20:13.505127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:20:13.509289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:20:13.509595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:20:13.509754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:20:13.647163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:20:13.647247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:20:13.650810       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:20:13.651099       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:20:13.797333       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:21:13.480243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:21:13.480372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:21:13.480557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:21:13.480856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:21:13.481183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:21:13.486918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:21:13.487020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:21:13.492159       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:21:13.492893       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:21:13.638942       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:22:13.479056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:22:13.479137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:22:13.479264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:22:13.479434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:22:13.479583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:22:13.484639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:22:13.484705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 12:22:13.488014       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:22:13.488273       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:22:13.639259       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:23:13.468060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:23:13.468137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:23:13.468291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:23:13.468478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:23:13.468614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:23:13.472616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:23:13.472684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:23:13.472783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:23:13.475510       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:23:13.475731       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:23:13.601614       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:24:13.470578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:24:13.470646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:24:13.470736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:24:13.470857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:24:13.470975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:24:13.475580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:24:13.475649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:24:13.475730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:24:13.478404       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:24:13.478631       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:24:13.619121       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:25:13.482489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:25:13.482792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:25:13.483073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:25:13.483420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:25:13.483791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:25:13.487918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:25:13.487976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:25:13.488125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:25:13.490925       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:25:13.491210       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:26:13.484006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:26:13.484135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:26:13.484288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:26:13.484472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:26:13.484693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:26:13.490034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:26:13.490114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:26:13.490251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:26:13.494494       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:26:13.494814       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:27:15.721132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:27:15.721199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:27:15.721275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:27:15.721381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:27:15.721484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:27:15.725351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:27:15.725414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:27:15.725486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:27:15.742968       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:27:15.743530       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:28:13.478159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:28:13.478297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:28:13.478468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:28:13.478715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:28:13.478902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:28:13.493100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:28:13.493175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:28:13.493277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:28:13.496446       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:28:13.496682       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:29:13.465252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:29:13.465461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:29:13.465691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:29:13.465952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:29:13.466184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:29:13.471279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:29:13.471405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:29:13.471537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:29:13.474185       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:29:13.474487       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:30:13.481141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:30:13.481357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:30:13.481580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:30:13.482043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:30:13.482234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:30:13.487702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:30:13.487786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:30:13.487906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:30:13.491510       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:30:13.491791       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:31:13.481430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:31:13.481542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:31:13.482145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:31:13.482375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:31:13.482863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:31:13.488667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:31:13.488748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:31:13.488874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:31:13.493129       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:31:13.493457       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:32:13.479414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:32:13.479540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:32:13.480267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:32:13.480573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:32:13.481277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:32:13.490381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:32:13.490504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:32:13.490771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:32:13.494737       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:32:13.495110       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:33:13.478177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:33:13.478267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:33:13.478392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:33:13.478575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:33:13.478738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:33:13.485768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:33:13.485961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:33:13.486305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:33:13.490259       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:33:13.490496       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:34:13.483010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:34:13.483096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:34:13.483207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:34:13.483358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:34:13.483921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:34:13.489155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:34:13.489277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:34:13.489462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:34:13.492909       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:34:13.493360       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:35:13.480544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:35:13.480644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:35:13.481173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:35:13.481360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:35:13.481519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:35:13.487152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:35:13.487259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:35:13.487455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:35:13.492061       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:35:13.492385       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:36:13.483426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:36:13.483526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:36:13.483893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:36:13.484031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:36:13.484156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:36:13.489811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:36:13.490045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:36:13.490274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:36:13.493872       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:36:13.494221       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:37:13.477513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:37:13.477582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:37:13.477676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:37:13.477808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:37:13.477912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:37:13.484169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:37:13.484276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:37:13.484506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:37:13.489084       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:37:13.489752       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:38:13.474266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:38:13.474471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:38:13.474739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:38:13.475257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:38:13.475483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:38:13.481095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:38:13.481172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:38:13.481299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:38:13.485500       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:38:13.485874       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:38:13.637789       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:39:13.483900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:39:13.483989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:39:13.484116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:39:13.484294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:39:13.484447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:39:13.488833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:39:13.488893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:39:13.489136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:39:13.492461       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:39:13.492793       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:39:13.671302       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:40:13.464534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:40:13.464635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:40:13.464802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:40:13.465013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:40:13.465199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:40:13.469968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:40:13.470024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:40:13.470137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:40:13.474959       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:40:13.475227       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:40:13.628907       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:41:13.479224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:41:13.479307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:41:13.479718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:41:13.479939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:41:13.480150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:41:13.486066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:41:13.486347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:41:13.487062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:41:13.493145       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:41:13.493491       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:42:13.486175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:42:13.486252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:42:13.486349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:42:13.486484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:42:13.486636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:42:13.490408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:42:13.490514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:42:13.490914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:42:13.496066       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:42:13.496323       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:42:13.648047       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:43:13.481184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:43:13.481251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:43:13.481330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:43:13.481440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:43:13.481541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:43:13.484315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:43:13.484372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:43:13.484452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:43:13.486819       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:43:13.487080       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:43:13.626602       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:44:13.466939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:44:13.467083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:44:13.467262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:44:13.467593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:44:13.467856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:44:13.475143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:44:13.475578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:44:13.475754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:44:13.479172       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:44:13.479479       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:45:13.464271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:45:13.464329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:45:13.464402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:45:13.464503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:45:13.464657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:45:13.469118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:45:13.469185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:45:13.469421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:45:13.472029       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:45:13.472308       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:45:13.626970       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:46:13.479887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:46:13.479982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:46:13.480141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:46:13.480307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:46:13.480449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:46:13.485269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:46:13.485345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:46:13.485744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:46:13.490420       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:46:13.490772       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:46:13.635888       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:47:13.449494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:47:13.449967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:47:13.450121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:47:13.450367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:47:13.450607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:47:13.455932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:47:13.456099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:47:13.457773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:47:13.461630       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:47:13.462083       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:47:13.621662       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:48:13.477385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:48:13.477494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:48:13.477615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:48:13.477782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:48:13.478153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:48:13.484072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:48:13.484163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:48:13.484831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:48:13.490020       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:48:13.490334       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:48:13.661267       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:49:13.467084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:49:13.467261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:49:13.467422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:49:13.467705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:49:13.467894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:49:13.473522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:49:13.473595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:49:13.473790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:49:13.477473       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:49:13.477907       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:49:13.629080       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:50:13.478748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:50:13.478875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:50:13.479141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:50:13.479341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:50:13.479532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:50:13.483644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:50:13.483694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:50:13.483776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:50:13.487208       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:50:13.487905       1 nfd-worker.go:563] "feature discovery completed"
I0512 12:50:13.652219       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 12:51:13.488115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:51:13.488177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:51:13.488254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:51:13.488357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:51:13.488450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:51:13.493797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:51:13.493850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:51:13.493948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:51:13.496467       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:51:13.497357       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:52:13.482298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:52:13.482499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:52:13.482672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:52:13.482893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:52:13.483069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:52:13.488669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:52:13.488737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:52:13.488835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:52:13.491780       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:52:13.492045       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:53:13.480827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:53:13.480916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:53:13.481370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:53:13.481545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:53:13.481720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:53:13.486767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:53:13.486913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:53:13.487102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:53:13.494306       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:53:13.495001       1 nfd-worker.go:563] "feature discovery completed"
E0512 12:54:13.484813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 12:54:13.485011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 12:54:13.485166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 12:54:13.485361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 12:54:13.485552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 12:54:13.490860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 12:54:13.490950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 12:54:13.491077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd830c832-d2/speed: invalid argument" attributeName="speed"
I0512 12:54:13.495147       1 nfd-worker.go:550] "starting feature discovery..."
I0512 12:54:13.495508       1 nfd-worker.go:563] "feature discovery completed"