I0824 20:45:03.603500       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0824 20:45:03.603641       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0824 20:45:03.603869       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"]}}}
I0824 20:45:03.603998       1 metrics.go:44] "metrics server starting" port=":8081"
E0824 20:45:03.616950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:45:03.617194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:45:03.617422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:45:03.623227       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:45:03.623598       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:45:03.633145       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0824 20:46:03.628282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:46:03.628535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:46:03.628997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:46:03.636716       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:46:03.637039       1 nfd-worker.go:563] "feature discovery completed"
E0824 20:47:03.640717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:47:03.640921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:47:03.641051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:47:03.648289       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:47:03.648717       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:47:03.814747       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 20:48:03.638504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:48:03.638937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:48:03.639263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:48:03.646282       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:48:03.646682       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:48:03.784676       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 20:49:03.630800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:49:03.631028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:49:03.631190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:49:03.636760       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:49:03.636991       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:49:03.784580       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 20:50:03.627270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:50:03.627518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:50:03.627689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:50:03.633352       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:50:03.633672       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:50:03.767931       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 20:51:03.645284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:51:03.645499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:51:03.645669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:51:03.651096       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:51:03.651379       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:51:03.775582       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 20:52:03.630738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:52:03.630909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:52:03.631049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:52:03.636670       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:52:03.636881       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:52:03.808644       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 20:53:03.648958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:53:03.649184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:53:03.649397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:53:03.656187       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:53:03.656618       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:53:03.802095       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 20:54:03.629660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:54:03.629991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:54:03.630177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:54:03.637100       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:54:03.637496       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:54:03.797545       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 20:55:03.629359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:55:03.629483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:55:03.629650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:55:03.633399       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:55:03.633685       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:55:03.781911       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 20:56:03.648508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:56:03.648774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:56:03.648981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:56:03.656409       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:56:03.656630       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:56:03.793854       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 20:57:03.630629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:57:03.630883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:57:03.631099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:57:03.640584       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:57:03.640871       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:57:03.788549       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 20:58:03.641134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:58:03.641504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:58:03.641804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:58:03.649931       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:58:03.650434       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:58:03.807113       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 20:59:03.639706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 20:59:03.639843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 20:59:03.639942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 20:59:03.645272       1 nfd-worker.go:550] "starting feature discovery..."
I0824 20:59:03.645541       1 nfd-worker.go:563] "feature discovery completed"
I0824 20:59:03.783390       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:00:03.644095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:00:03.644405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:00:03.644616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:00:03.651684       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:00:03.651993       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:00:03.814396       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:01:03.621952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:01:03.622175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:01:03.622366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:01:03.629919       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:01:03.630227       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:01:03.772114       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:02:03.631640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:02:03.631863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:02:03.632004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:02:03.637300       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:02:03.637638       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:02:03.806430       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:03:03.637582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:03:03.637753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:03:03.637867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:03:03.642949       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:03:03.643168       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:03:03.784294       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:04:03.632840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:04:03.633121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:04:03.633402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:04:03.640496       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:04:03.640789       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:04:03.778087       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:05:03.619865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:05:03.620131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:05:03.620357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:05:03.627784       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:05:03.628145       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:05:03.768441       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:06:03.642821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:06:03.643020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:06:03.643178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:06:03.649319       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:06:03.649634       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:06:03.784989       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:07:03.645412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:07:03.645628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:07:03.645799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:07:03.652084       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:07:03.653053       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:07:03.791664       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:08:03.628154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:08:03.628510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:08:03.628735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:08:03.635443       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:08:03.635906       1 nfd-worker.go:563] "feature discovery completed"
E0824 21:09:03.634776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:09:03.635138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:09:03.635364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:09:03.643559       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:09:03.643913       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:09:03.808925       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:10:03.632079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:10:03.632228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:10:03.632347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:10:03.639017       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:10:03.639499       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:10:03.777001       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:11:03.647799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:11:03.648116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:11:03.648368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:11:03.654624       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:11:03.654933       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:11:03.788079       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:12:03.645176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:12:03.645433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:12:03.645606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0824 21:12:03.652785       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:12:03.653036       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:12:03.809967       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:13:03.642297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:13:03.642366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:13:03.642480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:13:03.642626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:13:03.642755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:13:03.645821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:13:03.650694       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:13:03.650939       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:13:03.798278       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:14:03.626606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:14:03.626682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:14:03.626779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:14:03.626910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:14:03.627055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:14:03.630128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:14:03.636482       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:14:03.636895       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:14:03.796438       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:15:03.640984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:15:03.641075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:15:03.641193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:15:03.641451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:15:03.641765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:15:03.646077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:15:03.650290       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:15:03.651320       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:15:03.827705       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:16:03.639377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:16:03.639467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:16:03.639597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:16:03.639771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:16:03.639920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:16:03.642977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:16:03.646349       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:16:03.646621       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:16:03.784158       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:17:03.630874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:17:03.630934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:17:03.631011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:17:03.631117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:17:03.631236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:17:03.635215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:17:03.637655       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:17:03.637901       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:17:03.791632       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:18:03.640104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:18:03.640165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:18:03.640255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:18:03.640372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:18:03.640482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:18:03.643223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:18:03.647509       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:18:03.648028       1 nfd-worker.go:563] "feature discovery completed"
E0824 21:19:03.623739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:19:03.623858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:19:03.624049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:19:03.624409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:19:03.624794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:19:03.628955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:19:03.633019       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:19:03.633315       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:19:03.838757       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:20:03.627172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:20:03.627295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:20:03.627490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:20:03.627761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:20:03.627994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:20:03.633557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:20:03.636517       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:20:03.636736       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:20:03.837023       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:21:03.643383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:21:03.643489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:21:03.643632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:21:03.643833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:21:03.644012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:21:03.647055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0824 21:21:03.647114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:21:03.650361       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:21:03.650586       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:21:03.797085       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:22:03.634906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:22:03.635258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:22:03.635587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:22:03.635888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:22:03.636118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:22:03.639595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0824 21:22:03.639649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:22:03.642788       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:22:03.643019       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:22:03.779852       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:23:03.642330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:23:03.642432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:23:03.642593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:23:03.642933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:23:03.643129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:23:03.647982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0824 21:23:03.648324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:23:03.653111       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:23:03.653521       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:23:03.801190       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:24:03.627463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:24:03.627540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:24:03.627652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:24:03.627827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:24:03.627967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:24:03.633267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0824 21:24:03.633425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:24:03.638472       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:24:03.638780       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:24:03.770592       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:25:03.638870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:25:03.638957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:25:03.639090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:25:03.639285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:25:03.639446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:25:03.643800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0824 21:25:03.643874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:25:03.648904       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:25:03.649277       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:25:03.790180       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:26:03.643701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:26:03.643757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:26:03.643831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:26:03.643930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:26:03.644019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:26:03.646339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0824 21:26:03.646381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:26:03.652399       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:26:03.652611       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:26:03.875993       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:27:03.627118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:27:03.627195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:27:03.627299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:27:03.627444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:27:03.627570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:27:03.633906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0824 21:27:03.634232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:27:03.640333       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:27:03.640576       1 nfd-worker.go:563] "feature discovery completed"
E0824 21:28:03.648199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:28:03.648378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:28:03.648683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:28:03.648988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:28:03.649261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:28:03.653557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0824 21:28:03.653627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:28:03.656202       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:28:03.656457       1 nfd-worker.go:563] "feature discovery completed"
E0824 21:29:03.643748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:29:03.643827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:29:03.643931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:29:03.644063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:29:03.644166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:29:03.647345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0824 21:29:03.647400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:29:03.650245       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:29:03.650473       1 nfd-worker.go:563] "feature discovery completed"
E0824 21:30:03.630555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:30:03.630675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:30:03.631024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:30:03.631273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:30:03.631477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:30:03.637595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0824 21:30:03.637706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:30:03.641981       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:30:03.642341       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:30:03.797209       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0824 21:31:03.639019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0824 21:31:03.639142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0824 21:31:03.639556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0824 21:31:03.639941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0824 21:31:03.640253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0824 21:31:03.645647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0824 21:31:03.645791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0824 21:31:03.648515       1 nfd-worker.go:550] "starting feature discovery..."
I0824 21:31:03.648801       1 nfd-worker.go:563] "feature discovery completed"
I0824 21:31:03.792277       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"