I0526 08:54:23.432166       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0526 08:54:23.432435       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0526 08:54:23.432770       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"]}}}
I0526 08:54:23.433693       1 metrics.go:44] "metrics server starting" port=":8081"
E0526 08:54:23.450716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 08:54:23.450914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 08:54:23.451067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 08:54:23.456012       1 nfd-worker.go:550] "starting feature discovery..."
I0526 08:54:23.456389       1 nfd-worker.go:563] "feature discovery completed"
I0526 08:54:23.466027       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0526 08:55:23.473425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 08:55:23.473697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 08:55:23.473870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 08:55:23.480072       1 nfd-worker.go:550] "starting feature discovery..."
I0526 08:55:23.480354       1 nfd-worker.go:563] "feature discovery completed"
I0526 08:55:23.642857       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 08:56:23.468479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 08:56:23.468662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 08:56:23.468803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 08:56:23.476698       1 nfd-worker.go:550] "starting feature discovery..."
I0526 08:56:23.477186       1 nfd-worker.go:563] "feature discovery completed"
E0526 08:57:23.467589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 08:57:23.467775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 08:57:23.467898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 08:57:23.471918       1 nfd-worker.go:550] "starting feature discovery..."
I0526 08:57:23.472229       1 nfd-worker.go:563] "feature discovery completed"
I0526 08:57:23.608609       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 08:58:23.459696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 08:58:23.460167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 08:58:23.460381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 08:58:23.467047       1 nfd-worker.go:550] "starting feature discovery..."
I0526 08:58:23.467650       1 nfd-worker.go:563] "feature discovery completed"
E0526 08:59:23.456400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 08:59:23.456844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 08:59:23.457400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 08:59:23.463388       1 nfd-worker.go:550] "starting feature discovery..."
I0526 08:59:23.463814       1 nfd-worker.go:563] "feature discovery completed"
E0526 09:00:23.472943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:00:23.473108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:00:23.473225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:00:23.482319       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:00:23.482861       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:00:23.627616       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:01:23.473713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:01:23.473910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:01:23.474037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:01:23.477699       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:01:23.477947       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:01:23.626941       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:02:23.452586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:02:23.452795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:02:23.452933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:02:23.457418       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:02:23.457665       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:02:23.598995       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:03:23.457508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:03:23.457737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:03:23.457959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:03:23.464652       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:03:23.464974       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:03:23.602939       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:04:23.482233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:04:23.482530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:04:23.482742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:04:23.494091       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:04:23.494550       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:04:23.648182       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:05:23.462800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:05:23.462961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:05:23.466057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:05:23.480459       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:05:23.481087       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:05:23.631005       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:06:23.476662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:06:23.476885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:06:23.477103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:06:23.487333       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:06:23.487667       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:06:23.658732       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:07:23.476548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:07:23.476690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:07:23.476818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:07:23.483399       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:07:23.483690       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:07:23.646375       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:08:23.463465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:08:23.463650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:08:23.463799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:08:23.472769       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:08:23.473122       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:08:23.612660       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:09:23.467690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:09:23.467868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:09:23.468014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:09:23.477569       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:09:23.478192       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:09:23.665957       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:10:23.472577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:10:23.472770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:10:23.473003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:10:23.479559       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:10:23.479980       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:10:23.660416       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:11:23.469511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:11:23.469695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:11:23.469871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:11:23.495375       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:11:23.495666       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:11:23.641239       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:12:23.469051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:12:23.469208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:12:23.469340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:12:23.475151       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:12:23.475377       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:12:23.659287       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:13:23.475350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:13:23.475473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:13:23.475564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:13:23.481134       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:13:23.481390       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:13:23.675165       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:14:23.467478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:14:23.467667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:14:23.467820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:14:23.475730       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:14:23.476058       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:14:23.623509       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:15:23.468746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:15:23.469101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:15:23.469251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 09:15:23.478029       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:15:23.478298       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:15:23.615644       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:16:23.471363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:16:23.471487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:16:23.471633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:16:23.471758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:16:23.475499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 09:16:23.482724       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:16:23.483307       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:16:23.611929       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:17:23.457194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:17:23.457293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:17:23.457455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:17:23.457547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:17:23.457751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:17:23.457942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:17:23.461904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 09:17:23.468679       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:17:23.469359       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:17:23.630875       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:18:23.461382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:18:23.461535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:18:23.461702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:18:23.461820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:18:23.462183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:18:23.462455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:18:23.466835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 09:18:23.470853       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:18:23.471191       1 nfd-worker.go:563] "feature discovery completed"
E0526 09:19:23.476531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:19:23.476612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:19:23.476710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:19:23.476774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:19:23.476936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:19:23.477061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:19:23.482176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 09:19:23.487839       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:19:23.488429       1 nfd-worker.go:563] "feature discovery completed"
E0526 09:20:23.474717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:20:23.474800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:20:23.475050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:20:23.475172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:20:23.475465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:20:23.475717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:20:23.479413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 09:20:23.485723       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:20:23.486145       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:20:23.630388       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:21:23.469193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:21:23.469391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:21:23.469540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:21:23.469641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:21:23.469874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:21:23.470075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:21:23.475616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 09:21:23.481128       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:21:23.481600       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:21:23.678817       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:22:23.456387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:22:23.456469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:22:23.456586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:22:23.456640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:22:23.456776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:22:23.456877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:22:23.460054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:22:23.460109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 09:22:23.464633       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:22:23.464874       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:22:23.630521       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:23:23.460093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:23:23.460226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:23:23.460523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:23:23.460635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:23:23.460930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:23:23.461209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:23:23.466677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:23:23.466768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 09:23:23.470992       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:23:23.471256       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:23:23.696533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:24:23.474812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:24:23.474917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:24:23.475054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:24:23.475130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:24:23.475336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:24:23.475520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:24:23.480186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:24:23.480242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 09:24:23.482894       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:24:23.483131       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:24:23.648403       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:25:23.461851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:25:23.461927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:25:23.462025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:25:23.462079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:25:23.462225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:25:23.462356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:25:23.468123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:25:23.468200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 09:25:23.472148       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:25:23.472451       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:25:23.615964       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:26:23.475276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:26:23.475396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:26:23.475588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:26:23.475716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:26:23.475937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:26:23.476115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:26:23.480088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:26:23.480337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:26:23.480641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:26:23.484125       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:26:23.484366       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:26:23.666658       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:27:23.459373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:27:23.459459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:27:23.459577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:27:23.459648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:27:23.459823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:27:23.459964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:27:23.464428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:27:23.464492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:27:23.464588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:27:23.467628       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:27:23.467897       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:27:23.650125       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:28:23.477892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:28:23.477968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:28:23.478100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:28:23.478172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:28:23.478334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:28:23.478495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:28:23.484390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:28:23.484451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:28:23.484501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:28:23.487581       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:28:23.487893       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:28:23.633121       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:29:23.483201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:29:23.483295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:29:23.483482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:29:23.483549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:29:23.483680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:29:23.483812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:29:23.490028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:29:23.490120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:29:23.490213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:29:23.494229       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:29:23.494509       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:29:23.659924       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:30:23.476287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:30:23.476403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:30:23.476540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:30:23.476624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:30:23.476857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:30:23.477095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:30:23.484567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:30:23.484627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:30:23.484893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:30:23.488956       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:30:23.489232       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:30:23.644269       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:31:23.467043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:31:23.467108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:31:23.467195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:31:23.467233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:31:23.467334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:31:23.467424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:31:23.473003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:31:23.473125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:31:23.473977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:31:23.482541       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:31:23.482853       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:31:23.637299       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:32:23.475261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:32:23.475329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:32:23.475414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:32:23.475467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:32:23.475579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:32:23.475675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:32:23.479551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:32:23.479621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:32:23.479993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:32:23.487980       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:32:23.488525       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:32:23.659331       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:33:23.462892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:33:23.463008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:33:23.463140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:33:23.463197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:33:23.463431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:33:23.463640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:33:23.467887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:33:23.467961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:33:23.468780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:33:23.473895       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:33:23.474279       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:33:23.631304       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:34:23.476993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:34:23.477084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:34:23.477213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:34:23.477286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:34:23.477464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:34:23.477619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:34:23.483748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:34:23.483863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:34:23.484559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:34:23.497979       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:34:23.498344       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:34:23.654259       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:35:23.483480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:35:23.483593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:35:23.483727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:35:23.483796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:35:23.484056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:35:23.484239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:35:23.488032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:35:23.488098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:35:23.489509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:35:23.493621       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:35:23.494076       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:35:23.649571       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:36:23.473009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:36:23.473935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:36:23.474427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:36:23.474515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:36:23.474742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:36:23.474944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:36:23.483234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:36:23.483356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:36:23.483930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:36:23.488473       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:36:23.488716       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:36:23.632061       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:37:23.457538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:37:23.457612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:37:23.457700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:37:23.457754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:37:23.457872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:37:23.457980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:37:23.471009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:37:23.471090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:37:23.471284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:37:23.474254       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:37:23.474564       1 nfd-worker.go:563] "feature discovery completed"
I0526 09:37:23.644206       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 09:38:23.465659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:38:23.465718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:38:23.465810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:38:23.465847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:38:23.465941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:38:23.466027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:38:23.469459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:38:23.469542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:38:23.469603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:38:23.474195       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:38:23.474442       1 nfd-worker.go:563] "feature discovery completed"
E0526 09:39:23.468889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:39:23.468969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:39:23.469094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:39:23.469164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:39:23.469348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:39:23.469497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:39:23.478016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:39:23.478082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:39:23.478159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:39:23.483103       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:39:23.483331       1 nfd-worker.go:563] "feature discovery completed"
E0526 09:40:23.470974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:40:23.471055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:40:23.471176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:40:23.471245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:40:23.471398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:40:23.471528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:40:23.475860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:40:23.475940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:40:23.476007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:40:23.479667       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:40:23.479894       1 nfd-worker.go:563] "feature discovery completed"
E0526 09:41:23.458852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 09:41:23.458942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 09:41:23.459151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0526 09:41:23.459259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 09:41:23.459591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 09:41:23.459839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 09:41:23.464629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0526 09:41:23.464738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0526 09:41:23.464816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap74b57b84-a7/speed: invalid argument" attributeName="speed"
I0526 09:41:23.468508       1 nfd-worker.go:550] "starting feature discovery..."
I0526 09:41:23.468756       1 nfd-worker.go:563] "feature discovery completed"