I0811 13:02:31.869095       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0811 13:02:31.869238       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0811 13:02:31.869452       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"]}}}
I0811 13:02:31.869703       1 metrics.go:44] "metrics server starting" port=":8081"
E0811 13:02:31.882669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:02:31.883112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:02:31.883696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:02:31.890521       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:02:31.890798       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:02:31.914918       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0811 13:03:31.908611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:03:31.908953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:03:31.909150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:03:31.914362       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:03:31.914628       1 nfd-worker.go:563] "feature discovery completed"
E0811 13:04:31.924673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:04:31.958296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:04:31.958426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:04:32.058810       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:04:32.059304       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:04:32.206175       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:05:31.893255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:05:31.893586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:05:31.893769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:05:31.901119       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:05:31.901908       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:05:32.038230       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:06:31.897520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:06:31.897811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:06:31.898212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:06:31.907177       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:06:31.907825       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:06:32.043638       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:07:31.890030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:07:31.890243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:07:31.890397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:07:31.896334       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:07:31.896598       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:07:32.049390       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:08:31.900302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:08:31.900570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:08:31.900797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:08:31.907211       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:08:31.907471       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:08:32.090130       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:09:31.898501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:09:31.898705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:09:31.898858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:09:31.904373       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:09:31.904663       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:09:32.064451       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:10:31.888032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:10:31.888437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:10:31.888767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:10:31.894971       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:10:31.895274       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:10:32.037579       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:11:31.898430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:11:31.898693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:11:31.898901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:11:31.905656       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:11:31.905927       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:11:32.044784       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:12:31.906933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:12:31.907308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:12:31.907711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:12:31.914405       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:12:31.914781       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:12:32.053359       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:13:31.895227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:13:31.895445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:13:31.895588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:13:31.904365       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:13:31.905091       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:13:32.053668       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:14:31.907960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:14:31.908132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:14:31.908275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:14:31.914129       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:14:31.914369       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:14:32.063956       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:15:31.889835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:15:31.890077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:15:31.890216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:15:31.898494       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:15:31.898847       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:15:32.046300       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:16:31.911056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:16:31.911234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:16:31.911373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:16:31.918347       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:16:31.919072       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:16:32.079641       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:17:31.912327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:17:31.912615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:17:31.912846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:17:31.922394       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:17:31.922763       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:17:32.068133       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:18:31.913582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:18:31.913790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:18:31.913994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:18:31.920355       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:18:31.920671       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:18:32.054042       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:19:31.885232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:19:31.885456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:19:31.885728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:19:31.892862       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:19:31.893200       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:19:32.079004       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:20:31.898439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:20:31.898729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:20:31.898961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:20:31.907076       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:20:31.907341       1 nfd-worker.go:563] "feature discovery completed"
E0811 13:21:31.911924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:21:31.912197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:21:31.912429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:21:31.917660       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:21:31.917907       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:21:32.057797       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:22:31.908265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:22:31.908472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:22:31.908615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:22:31.924406       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:22:31.924708       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:22:32.060736       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:23:31.900176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:23:31.900430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:23:31.900618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:23:31.907415       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:23:31.907663       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:23:32.044104       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:24:31.900283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:24:31.900548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:24:31.900737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:24:31.907076       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:24:31.907339       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:24:32.090983       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:25:31.909002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:25:31.909182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:25:31.909330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:25:31.921391       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:25:31.921914       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:25:32.072095       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:26:31.889673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:26:31.889999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:26:31.890277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:26:31.897517       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:26:31.897838       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:26:32.062670       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:27:31.895299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:27:31.895462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:27:31.895592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:27:31.901745       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:27:31.902112       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:27:32.053870       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:28:31.901144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:28:31.901364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:28:31.901519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:28:31.907869       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:28:31.908283       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:28:32.111231       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:29:31.887026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:29:31.887333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:29:31.887524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 13:29:31.895951       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:29:31.896604       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:29:32.039005       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:30:31.912220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:30:31.912320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:30:31.912504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:30:31.912685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:30:31.912823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:30:31.919285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:30:31.925707       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:30:31.926131       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:30:32.055574       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:31:31.917314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:31:31.917535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:31:31.917791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:31:31.918117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:31:31.918380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:31:31.923117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:31:31.929253       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:31:31.929912       1 nfd-worker.go:563] "feature discovery completed"
E0811 13:32:31.912333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:32:31.912439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:32:31.912587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:32:31.912819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:32:31.913005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:32:31.917004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:32:31.920211       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:32:31.920528       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:32:32.090757       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:33:31.895519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:33:31.895596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:33:31.895715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:33:31.895905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:33:31.896038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:33:31.901567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:33:31.905156       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:33:31.905403       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:33:32.061457       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:34:31.915637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:34:31.915719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:34:31.915879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:34:31.916135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:34:31.916361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:34:31.920349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:34:31.924302       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:34:31.924669       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:34:32.109633       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:35:31.896292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:35:31.896386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:35:31.896525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:35:31.896711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:35:31.896881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:35:31.901230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:35:31.905571       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:35:31.905859       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:35:32.059730       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:36:31.891942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:36:31.892018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:36:31.892130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:36:31.892467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:36:31.892844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:36:31.896489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:36:31.899584       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:36:31.899832       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:36:32.059105       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:37:31.901752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:37:31.901833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:37:31.902103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:37:31.902341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:37:31.902514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:37:31.905679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:37:31.908797       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:37:31.909129       1 nfd-worker.go:563] "feature discovery completed"
E0811 13:38:31.913472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:38:31.913558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:38:31.913691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:38:31.914296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:38:31.914636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:38:31.919036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:38:31.923154       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:38:31.923504       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:38:32.062703       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:39:31.906617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:39:31.906748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:39:31.906896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:39:31.907135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:39:31.907313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:39:31.911632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:39:31.914711       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:39:31.914999       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:39:32.063467       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:40:31.911648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:40:31.911714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:40:31.911820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:40:31.911944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:40:31.912045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:40:31.915067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:40:31.915139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:40:31.923651       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:40:31.924327       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:40:32.075157       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:41:31.900627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:41:31.900714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:41:31.900820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:41:31.901013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:41:31.901148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:41:31.909393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:41:31.909512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:41:31.914582       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:41:31.914942       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:41:32.066325       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:42:31.898852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:42:31.898974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:42:31.899344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:42:31.899831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:42:31.900205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:42:31.904662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:42:31.904781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:42:31.908107       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:42:31.908540       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:42:32.056374       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:43:31.898150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:43:31.898262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:43:31.898395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:43:31.898616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:43:31.898760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:43:31.903488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:43:31.904896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:43:31.909581       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:43:31.909990       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:43:32.077987       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:44:31.920021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:44:31.920127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:44:31.920280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:44:31.920510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:44:31.920688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:44:31.926743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:44:31.926817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:44:31.931233       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:44:31.931568       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:44:32.086491       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:45:31.899679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:45:31.899774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:45:31.899917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:45:31.900248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:45:31.900558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:45:31.905777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:45:31.905886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:45:31.910342       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:45:31.910614       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:45:32.466030       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:46:31.895535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:46:31.895614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:46:31.895735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:46:31.895951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:46:31.896119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:46:31.902244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:46:31.902382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:46:31.909557       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:46:31.910117       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:46:32.062865       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:47:31.914907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:47:31.915004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:47:31.915149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:47:31.915354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:47:31.915534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:47:31.922066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:47:31.922210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:47:31.926980       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:47:31.927261       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:47:32.077489       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:48:31.893110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:48:31.893191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:48:31.893667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:48:31.894003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:48:31.894251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:48:31.897804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:48:31.897890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 13:48:31.903545       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:48:31.904184       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:48:32.054602       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:49:31.895512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:49:31.895653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:49:31.895791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:49:31.895946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:49:31.896098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:49:31.899977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:49:31.900064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 13:49:31.900186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 13:49:31.903202       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:49:31.903452       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:49:32.117146       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:50:31.916876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:50:31.917010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:50:31.917129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:50:31.917462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:50:31.917912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:50:31.923861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:50:31.923918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 13:50:31.924000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 13:50:31.926890       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:50:31.927139       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:50:32.090417       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:51:31.891763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:51:31.891879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:51:31.892161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:51:31.892626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:51:31.892930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:51:31.896958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:51:31.897021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 13:51:31.897174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 13:51:31.902105       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:51:31.902705       1 nfd-worker.go:563] "feature discovery completed"
I0811 13:51:32.045666       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 13:52:31.917692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:52:31.917767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:52:31.917929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:52:31.918048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:52:31.918153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:52:31.922317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:52:31.922408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 13:52:31.922523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 13:52:31.925898       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:52:31.926180       1 nfd-worker.go:563] "feature discovery completed"
E0811 13:53:31.911244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:53:31.911333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:53:31.911451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:53:31.911685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:53:31.911874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:53:31.919112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:53:31.919428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 13:53:31.919672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 13:53:31.928600       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:53:31.929165       1 nfd-worker.go:563] "feature discovery completed"
E0811 13:54:31.897696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:54:31.897767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:54:31.897878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:54:31.897991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:54:31.898103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:54:31.902082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:54:31.902144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 13:54:31.902240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 13:54:31.905009       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:54:31.905255       1 nfd-worker.go:563] "feature discovery completed"
E0811 13:55:31.912665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:55:31.912778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:55:31.913013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:55:31.913249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:55:31.913442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:55:31.922181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:55:31.922448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 13:55:31.922726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 13:55:31.929096       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:55:31.929455       1 nfd-worker.go:563] "feature discovery completed"
E0811 13:56:31.903357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:56:31.903437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:56:31.903538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:56:31.903666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:56:31.903786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:56:31.909003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:56:31.909059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 13:56:31.909160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 13:56:31.913110       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:56:31.913839       1 nfd-worker.go:563] "feature discovery completed"
E0811 13:57:31.899702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:57:31.900519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:57:31.900875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:57:31.902324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:57:31.902576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:57:31.909935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:57:31.910071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 13:57:31.910300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 13:57:31.915362       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:57:31.915616       1 nfd-worker.go:563] "feature discovery completed"
E0811 13:58:31.896492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:58:31.896605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:58:31.896865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:58:31.897314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:58:31.897671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:58:31.903278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:58:31.903439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 13:58:31.903616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 13:58:31.907504       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:58:31.907798       1 nfd-worker.go:563] "feature discovery completed"
E0811 13:59:31.913471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 13:59:31.913555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 13:59:31.913685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 13:59:31.913886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 13:59:31.914032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 13:59:31.918562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 13:59:31.918634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 13:59:31.918746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 13:59:31.921793       1 nfd-worker.go:550] "starting feature discovery..."
I0811 13:59:31.922079       1 nfd-worker.go:563] "feature discovery completed"
E0811 14:00:31.893388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:00:31.902095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:00:31.902180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:00:31.902293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:00:31.902394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:00:31.907814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:00:31.907881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:00:31.907960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:00:31.910809       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:00:31.911074       1 nfd-worker.go:563] "feature discovery completed"
E0811 14:01:31.912459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:01:31.912526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:01:31.912612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:01:31.912743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:01:31.912914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:01:31.916801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:01:31.916861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:01:31.917015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:01:31.920248       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:01:31.920539       1 nfd-worker.go:563] "feature discovery completed"
E0811 14:02:31.895942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:02:31.896023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:02:31.896147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:02:31.896311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:02:31.896457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:02:31.901354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:02:31.901423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:02:31.901536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:02:31.904883       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:02:31.905132       1 nfd-worker.go:563] "feature discovery completed"
E0811 14:03:31.894834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:03:31.894916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:03:31.895029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:03:31.895178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:03:31.895311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:03:31.900327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:03:31.900534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:03:31.900846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:03:31.919269       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:03:31.919606       1 nfd-worker.go:563] "feature discovery completed"
E0811 14:04:31.894370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:04:31.894478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:04:31.894644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:04:31.894887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:04:31.895117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:04:31.900382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:04:31.900460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:04:31.900778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:04:31.904257       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:04:31.904503       1 nfd-worker.go:563] "feature discovery completed"
E0811 14:05:31.913611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:05:31.913688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:05:31.913816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:05:31.914125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:05:31.914266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:05:31.919085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:05:31.919148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:05:31.919254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:05:31.923622       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:05:31.923853       1 nfd-worker.go:563] "feature discovery completed"
E0811 14:06:31.894245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:06:31.894339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:06:31.894452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:06:31.894619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:06:31.894766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:06:31.900957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:06:31.901040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:06:31.901180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:06:31.907960       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:06:31.908921       1 nfd-worker.go:563] "feature discovery completed"
I0811 14:06:32.055515       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 14:07:31.904982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:07:31.905055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:07:31.905160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:07:31.905292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:07:31.905414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:07:31.911132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:07:31.911261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:07:31.911504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:07:31.915313       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:07:31.915680       1 nfd-worker.go:563] "feature discovery completed"
I0811 14:07:32.051767       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 14:08:31.893194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:08:31.893277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:08:31.893406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:08:31.893542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:08:31.893666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:08:31.900316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:08:31.900420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:08:31.900521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:08:31.904305       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:08:31.904550       1 nfd-worker.go:563] "feature discovery completed"
I0811 14:08:32.062586       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 14:09:31.908856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:09:31.908957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:09:31.909118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:09:31.909312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:09:31.909503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:09:31.914759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:09:31.914817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:09:31.914924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:09:31.917883       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:09:31.918125       1 nfd-worker.go:563] "feature discovery completed"
I0811 14:09:32.066602       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 14:10:31.912947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:10:31.913088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:10:31.913244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:10:31.913502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:10:31.913720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:10:31.919461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:10:31.919527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:10:31.919764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:10:31.923917       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:10:31.924272       1 nfd-worker.go:563] "feature discovery completed"
E0811 14:11:31.915967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:11:31.917238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:11:31.917449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:11:31.917660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:11:31.918893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:11:31.922894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:11:31.923687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:11:31.923986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:11:31.927729       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:11:31.928125       1 nfd-worker.go:563] "feature discovery completed"
I0811 14:11:32.086506       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 14:12:31.899508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:12:31.899613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:12:31.899754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:12:31.899962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:12:31.900154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:12:31.905957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:12:31.906050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:12:31.906358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:12:31.910060       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:12:31.910345       1 nfd-worker.go:563] "feature discovery completed"
I0811 14:12:32.070901       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 14:13:31.900757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:13:31.900967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:13:31.901185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:13:31.901477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:13:31.901732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:13:31.907603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:13:31.907676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:13:31.908003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:13:31.911869       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:13:31.912136       1 nfd-worker.go:563] "feature discovery completed"
I0811 14:13:32.057264       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 14:14:31.913146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:14:31.913244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:14:31.913869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:14:31.914074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:14:31.914236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:14:31.921982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:14:31.922057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:14:31.922851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:14:31.934391       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:14:31.934786       1 nfd-worker.go:563] "feature discovery completed"
I0811 14:14:32.090528       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 14:15:31.912179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:15:31.912262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:15:31.912381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:15:31.912649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:15:31.912862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:15:31.917307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:15:31.917375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:15:31.917617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:15:31.921587       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:15:31.922319       1 nfd-worker.go:563] "feature discovery completed"
I0811 14:15:32.073253       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 14:16:31.893463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:16:31.893599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:16:31.893752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:16:31.894020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:16:31.894292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:16:31.900237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:16:31.900304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:16:31.900420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:16:31.903702       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:16:31.903966       1 nfd-worker.go:563] "feature discovery completed"
E0811 14:17:31.913206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:17:31.913327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:17:31.913476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:17:31.913661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:17:31.913931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:17:31.919201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:17:31.919260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:17:31.919346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:17:31.922948       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:17:31.923415       1 nfd-worker.go:563] "feature discovery completed"
I0811 14:17:32.081868       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 14:18:31.896400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:18:31.896468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:18:31.897175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:18:31.897380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:18:31.897558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:18:31.900590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:18:31.900643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:18:31.900800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:18:31.903907       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:18:31.904168       1 nfd-worker.go:563] "feature discovery completed"
E0811 14:19:31.891679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:19:31.891773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:19:31.891919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:19:31.892146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:19:31.892328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:19:31.898976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:19:31.899038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:19:31.899134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:19:31.902524       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:19:31.902780       1 nfd-worker.go:563] "feature discovery completed"
E0811 14:20:31.911605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 14:20:31.911685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 14:20:31.911806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 14:20:31.911975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 14:20:31.912111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 14:20:31.916537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 14:20:31.916603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 14:20:31.916725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap75647c51-9b/speed: invalid argument" attributeName="speed"
I0811 14:20:31.927789       1 nfd-worker.go:550] "starting feature discovery..."
I0811 14:20:31.928103       1 nfd-worker.go:563] "feature discovery completed"