I0613 22:57:43.828534       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0613 22:57:43.828693       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0613 22:57:43.830076       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"]}}}
I0613 22:57:43.830452       1 metrics.go:44] "metrics server starting" port=":8081"
E0613 22:57:43.842419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 22:57:43.842572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 22:57:43.842689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 22:57:43.851289       1 nfd-worker.go:550] "starting feature discovery..."
I0613 22:57:43.851874       1 nfd-worker.go:563] "feature discovery completed"
I0613 22:57:43.881314       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0613 22:58:43.862915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 22:58:43.863121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 22:58:43.864700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 22:58:43.872526       1 nfd-worker.go:550] "starting feature discovery..."
I0613 22:58:43.873047       1 nfd-worker.go:563] "feature discovery completed"
E0613 22:59:43.855587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 22:59:43.855745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 22:59:43.855855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 22:59:43.859498       1 nfd-worker.go:550] "starting feature discovery..."
I0613 22:59:43.859739       1 nfd-worker.go:563] "feature discovery completed"
I0613 22:59:43.997471       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:00:43.862615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:00:43.863008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:00:43.863229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:00:43.872562       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:00:43.873269       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:00:44.001850       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:01:43.855575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:01:43.855758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:01:43.855894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:01:43.862136       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:01:43.862445       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:01:44.020761       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:02:43.857409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:02:43.857724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:02:43.857890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:02:43.863336       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:02:43.863692       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:03:43.859216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:03:43.859898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:03:43.860002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:03:43.863602       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:03:43.863817       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:03:43.999530       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:04:43.868063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:04:43.868214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:04:43.868333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:04:43.872412       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:04:43.872631       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:04:44.019723       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:05:43.853900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:05:43.854046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:05:43.854153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:05:43.857997       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:05:43.858210       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:05:43.987304       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:06:43.857762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:06:43.857968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:06:43.858126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:06:43.864453       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:06:43.864775       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:06:43.988186       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:07:43.857495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:07:43.857672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:07:43.857902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:07:43.864063       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:07:43.864385       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:07:44.052973       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:08:43.868668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:08:43.868964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:08:43.869201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:08:43.879709       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:08:43.880192       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:08:44.021727       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:09:43.854622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:09:43.854809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:09:43.854943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:09:43.859730       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:09:43.859952       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:09:44.007350       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:10:43.859296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:10:43.859701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:10:43.860013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:10:43.866008       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:10:43.866405       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:10:44.029945       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:11:43.863284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:11:43.863411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:11:43.863518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:11:43.868442       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:11:43.869056       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:11:44.005859       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:12:43.866085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:12:43.866270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:12:43.866420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:12:43.874349       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:12:43.874905       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:12:44.017152       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:13:43.858537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:13:43.858826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:13:43.859028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:13:43.865776       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:13:43.866181       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:13:44.004194       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:14:43.859524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:14:43.859744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:14:43.859871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:14:43.864422       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:14:43.864674       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:14:44.058766       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:15:43.865013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:15:43.865153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:15:43.865267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:15:43.869462       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:15:43.869676       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:16:43.855650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:16:43.856028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:16:43.856260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:16:43.861969       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:16:43.862247       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:16:44.009895       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:17:43.849850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:17:43.850041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:17:43.850179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:17:43.856501       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:17:43.856730       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:17:43.989967       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:18:43.844154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:18:43.844391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:18:43.844572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:18:43.849043       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:18:43.849264       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:18:43.976733       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:19:43.867292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:19:43.867708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:19:43.868016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:19:43.874747       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:19:43.875037       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:19:44.019877       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:20:43.857622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:20:43.857920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:20:43.858151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:20:43.866478       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:20:43.866701       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:20:44.010514       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:21:43.870206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:21:43.870359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:21:43.870489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:21:43.876377       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:21:43.876678       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:21:44.013489       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:22:43.844742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:22:43.844862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:22:43.844954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:22:43.853577       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:22:43.853930       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:22:44.020991       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:23:43.856729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:23:43.856886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:23:43.857005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:23:43.866164       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:23:43.866874       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:23:44.008376       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:24:43.866099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:24:43.866311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:24:43.866455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:24:43.872836       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:24:43.873119       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:24:44.015397       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:25:43.869041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:25:43.869236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:25:43.869414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0613 23:25:43.876556       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:25:43.876793       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:25:44.029313       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:26:43.867282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:26:43.867361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:26:43.867485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:26:43.867558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:26:43.867738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:26:43.867884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:26:43.870224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:26:43.872945       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:26:43.873174       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:26:44.003722       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:27:43.865782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:27:43.865905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:27:43.866107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:27:43.866210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:27:43.866485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:27:43.866714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:27:43.872253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:27:43.874694       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:27:43.874929       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:27:44.022380       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:28:43.857005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:28:43.857092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:28:43.857281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:28:43.857354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:28:43.857570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:28:43.857723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:28:43.862191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:28:43.866540       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:28:43.868226       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:28:44.013216       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:29:43.858986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:29:43.859105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:29:43.859281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:29:43.859376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:29:43.859660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:29:43.859955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:29:43.863082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:29:43.865756       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:29:43.865990       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:29:44.006357       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:30:43.869591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:30:43.869672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:30:43.869799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:30:43.869867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:30:43.870024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:30:43.870160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:30:43.873685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:30:43.877165       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:30:43.877459       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:30:44.024128       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:31:43.871503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:31:43.871611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:31:43.871736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:31:43.871817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:31:43.871989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:31:43.872139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:31:43.875954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:31:43.879832       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:31:43.880163       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:32:43.863013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:32:43.863071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:32:43.863151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:32:43.863197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:32:43.863309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:32:43.863408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:32:43.866855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:32:43.873051       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:32:43.873277       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:32:44.005109       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:33:43.854245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:33:43.854328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:33:43.854459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:33:43.854515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:33:43.854666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:33:43.854808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:33:43.861142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:33:43.866601       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:33:43.866888       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:33:44.024937       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:34:43.853123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:34:43.853205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:34:43.853413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:34:43.853535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:34:43.854161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:34:43.854587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:34:43.860579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:34:43.865266       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:34:43.865706       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:34:43.994880       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:35:43.849596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:35:43.849746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:35:43.849941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:35:43.850071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:35:43.850291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:35:43.850528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:35:43.856258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:35:43.856420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:35:43.861373       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:35:43.861636       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:35:43.992102       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:36:43.861065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:36:43.861152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:36:43.861281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:36:43.861395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:36:43.861585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:36:43.861745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:36:43.865555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:36:43.865630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:36:43.869216       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:36:43.869577       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:36:44.020409       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:37:43.869292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:37:43.869358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:37:43.869458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:37:43.869512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:37:43.869651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:37:43.869783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:37:43.873328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:37:43.873388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:37:43.876618       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:37:43.877142       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:37:44.008653       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:38:43.845102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:38:43.845177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:38:43.845364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:38:43.845480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:38:43.845749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:38:43.845973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:38:43.850793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:38:43.850876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:38:43.854579       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:38:43.854923       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:38:43.992959       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:39:43.848492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:39:43.848575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:39:43.848705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:39:43.848777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:39:43.848950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:39:43.849091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:39:43.855693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:39:43.855882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:39:43.875403       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:39:43.877724       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:39:44.040562       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:40:43.847338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:40:43.847417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:40:43.847525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:40:43.847605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:40:43.847770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:40:43.847907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:40:43.851712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:40:43.851778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:40:43.857181       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:40:43.857594       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:40:44.007237       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:41:43.868214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:41:43.868301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:41:43.868418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:41:43.868484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:41:43.868649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:41:43.868791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:41:43.873792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:41:43.873851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:41:43.878767       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:41:43.879003       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:41:44.088362       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:42:43.869698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:42:43.869781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:42:43.869966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:42:43.870055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:42:43.870290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:42:43.870498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:42:43.875239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:42:43.875312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0613 23:42:43.880438       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:42:43.880731       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:42:44.020900       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:43:43.854672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:43:43.854756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:43:43.854883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:43:43.854943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:43:43.855083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:43:43.855240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:43:43.862879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:43:43.863132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:43:43.863348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:43:43.868790       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:43:43.869190       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:43:44.007461       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:44:43.851068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:44:43.851132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:44:43.851228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:44:43.851285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:44:43.851432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:44:43.851548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:44:43.856484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:44:43.856601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:44:43.856703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:44:43.862241       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:44:43.862699       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:44:43.989613       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:45:43.867524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:45:43.867611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:45:43.867718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:45:43.867777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:45:43.867930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:45:43.868061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:45:43.871499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:45:43.871565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:45:43.871614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:45:43.874225       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:45:43.874445       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:46:43.867059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:46:43.867119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:46:43.867209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:46:43.867257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:46:43.867381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:46:43.867488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:46:43.870722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:46:43.870772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:46:43.870816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:46:43.875367       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:46:43.876029       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:47:43.854757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:47:43.854820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:47:43.855113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:47:43.855176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:47:43.855348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:47:43.855491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:47:43.864214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:47:43.864348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:47:43.864457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:47:43.869167       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:47:43.878998       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:48:43.850679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:48:43.850867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:48:43.851082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:48:43.851175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:48:43.851371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:48:43.851527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:48:43.859208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:48:43.859443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:48:43.859655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:48:43.866004       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:48:43.866505       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:49:43.856485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:49:43.856564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:49:43.856661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:49:43.856713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:49:43.856866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:49:43.857024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:49:43.865655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:49:43.865742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:49:43.865808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:49:43.871610       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:49:43.872087       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:50:43.872499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:50:43.872781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:50:43.873067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:50:43.873251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:50:43.873672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:50:43.874131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:50:43.881686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:50:43.881781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:50:43.881874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:50:43.885319       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:50:43.885674       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:51:43.848185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:51:43.848498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:51:43.848964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:51:43.849076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:51:43.849501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:51:43.849886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:51:43.856002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:51:43.856077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:51:43.856148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:51:43.859928       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:51:43.860234       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:52:43.860679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:52:43.860866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:52:43.861144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:52:43.861276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:52:43.861551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:52:43.861802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:52:43.870953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:52:43.871168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:52:43.871416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:52:43.875883       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:52:43.876186       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:53:43.852205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:53:43.852280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:53:43.852385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:53:43.852449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:53:43.852615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:53:43.852754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:53:43.859106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:53:43.859239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:53:43.859380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:53:43.863977       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:53:43.864346       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:54:43.859140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:54:43.859436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:54:43.860795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:54:43.860890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:54:43.861105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:54:43.861298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:54:43.866345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:54:43.866412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:54:43.866462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:54:43.870321       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:54:43.870615       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:55:43.855939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:55:43.856003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:55:43.856085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:55:43.856132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:55:43.856329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:55:43.856432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:55:43.863890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:55:43.863976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:55:43.864042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:55:43.867890       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:55:43.868312       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:56:43.855291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:56:43.855371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:56:43.855495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:56:43.855591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:56:43.856037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:56:43.856269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:56:43.863973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:56:43.864109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:56:43.864328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:56:43.867356       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:56:43.867654       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:57:43.858127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:57:43.858205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:57:43.858327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:57:43.858431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:57:43.858682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:57:43.858910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:57:43.864659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:57:43.864863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:57:43.865024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:57:43.868798       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:57:43.869252       1 nfd-worker.go:563] "feature discovery completed"
E0613 23:58:43.871688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:58:43.871773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:58:43.871941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:58:43.872043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:58:43.872358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:58:43.872571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:58:43.879860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:58:43.879980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:58:43.880084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:58:43.884799       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:58:43.885035       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:58:44.052487       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0613 23:59:43.868114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0613 23:59:43.868205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0613 23:59:43.868535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0613 23:59:43.868615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0613 23:59:43.869044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0613 23:59:43.869235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0613 23:59:43.876146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0613 23:59:43.876278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0613 23:59:43.876664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0613 23:59:43.882190       1 nfd-worker.go:550] "starting feature discovery..."
I0613 23:59:43.882432       1 nfd-worker.go:563] "feature discovery completed"
I0613 23:59:44.035398       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0614 00:00:43.857721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0614 00:00:43.857776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0614 00:00:43.857853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0614 00:00:43.857889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0614 00:00:43.857984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0614 00:00:43.858078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0614 00:00:43.861843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0614 00:00:43.861894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0614 00:00:43.862047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0614 00:00:43.868790       1 nfd-worker.go:550] "starting feature discovery..."
I0614 00:00:43.869083       1 nfd-worker.go:563] "feature discovery completed"
I0614 00:00:44.005519       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0614 00:01:43.864249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0614 00:01:43.864333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0614 00:01:43.864605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0614 00:01:43.864681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0614 00:01:43.864992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0614 00:01:43.865195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0614 00:01:43.870247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0614 00:01:43.870314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0614 00:01:43.870744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0614 00:01:43.875371       1 nfd-worker.go:550] "starting feature discovery..."
I0614 00:01:43.875647       1 nfd-worker.go:563] "feature discovery completed"
I0614 00:01:44.019813       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0614 00:02:43.868830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0614 00:02:43.868916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0614 00:02:43.869033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0614 00:02:43.869094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0614 00:02:43.869272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0614 00:02:43.869418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0614 00:02:43.874457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0614 00:02:43.874515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0614 00:02:43.875128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0614 00:02:43.877753       1 nfd-worker.go:550] "starting feature discovery..."
I0614 00:02:43.877983       1 nfd-worker.go:563] "feature discovery completed"
I0614 00:02:44.004409       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0614 00:03:43.855890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0614 00:03:43.855958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0614 00:03:43.856243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0614 00:03:43.856379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0614 00:03:43.856594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0614 00:03:43.856794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0614 00:03:43.861186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0614 00:03:43.861380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0614 00:03:43.863056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0614 00:03:43.870399       1 nfd-worker.go:550] "starting feature discovery..."
I0614 00:03:43.870886       1 nfd-worker.go:563] "feature discovery completed"
I0614 00:03:44.013112       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0614 00:04:43.855145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0614 00:04:43.855282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0614 00:04:43.855441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0614 00:04:43.855541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0614 00:04:43.855866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0614 00:04:43.856091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0614 00:04:43.861555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0614 00:04:43.861650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0614 00:04:43.862688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0614 00:04:43.867345       1 nfd-worker.go:550] "starting feature discovery..."
I0614 00:04:43.867699       1 nfd-worker.go:563] "feature discovery completed"
I0614 00:04:44.026494       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0614 00:05:43.870067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0614 00:05:43.870176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0614 00:05:43.870322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0614 00:05:43.870393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0614 00:05:43.870696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0614 00:05:43.870893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0614 00:05:43.876954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0614 00:05:43.877018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0614 00:05:43.877987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0614 00:05:43.884307       1 nfd-worker.go:550] "starting feature discovery..."
I0614 00:05:43.884894       1 nfd-worker.go:563] "feature discovery completed"
I0614 00:05:44.036274       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0614 00:06:43.878139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0614 00:06:43.878212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0614 00:06:43.878307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0614 00:06:43.878364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0614 00:06:43.878507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0614 00:06:43.878645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0614 00:06:43.882618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0614 00:06:43.882676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0614 00:06:43.882729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0614 00:06:43.889965       1 nfd-worker.go:550] "starting feature discovery..."
I0614 00:06:43.890189       1 nfd-worker.go:563] "feature discovery completed"
I0614 00:06:44.030674       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0614 00:07:43.865996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0614 00:07:43.866137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0614 00:07:43.866291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0614 00:07:43.866385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0614 00:07:43.866635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0614 00:07:43.866854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0614 00:07:43.875533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0614 00:07:43.875665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0614 00:07:43.875732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0614 00:07:43.879832       1 nfd-worker.go:550] "starting feature discovery..."
I0614 00:07:43.880185       1 nfd-worker.go:563] "feature discovery completed"
E0614 00:08:43.855161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0614 00:08:43.855238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0614 00:08:43.855482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0614 00:08:43.855600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0614 00:08:43.855751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0614 00:08:43.855900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0614 00:08:43.865554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0614 00:08:43.865670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0614 00:08:43.865766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0614 00:08:43.869826       1 nfd-worker.go:550] "starting feature discovery..."
I0614 00:08:43.870208       1 nfd-worker.go:563] "feature discovery completed"
E0614 00:09:43.855223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0614 00:09:43.855388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0614 00:09:43.855554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0614 00:09:43.855897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0614 00:09:43.856210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0614 00:09:43.856403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0614 00:09:43.864349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0614 00:09:43.864450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0614 00:09:43.864520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0614 00:09:43.868040       1 nfd-worker.go:550] "starting feature discovery..."
I0614 00:09:43.868379       1 nfd-worker.go:563] "feature discovery completed"
E0614 00:10:43.867631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0614 00:10:43.867718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0614 00:10:43.867913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0614 00:10:43.868019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0614 00:10:43.868272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0614 00:10:43.868472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0614 00:10:43.875196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0614 00:10:43.875323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0614 00:10:43.875429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap67278579-8d/speed: invalid argument" attributeName="speed"
I0614 00:10:43.880768       1 nfd-worker.go:550] "starting feature discovery..."
I0614 00:10:43.881210       1 nfd-worker.go:563] "feature discovery completed"