I0521 15:41:30.295577       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0521 15:41:30.295741       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0521 15:41:30.296212       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"]}}}
I0521 15:41:30.296325       1 metrics.go:44] "metrics server starting" port=":8081"
E0521 15:41:30.304872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:41:30.305505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:41:30.305795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:41:30.318996       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:41:30.319390       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:41:30.348632       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0521 15:42:30.330451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:42:30.330767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:42:30.330964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:42:30.339636       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:42:30.340206       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:43:30.339032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:43:30.339152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:43:30.339244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:43:30.344744       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:43:30.345013       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:43:30.504508       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:44:30.319906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:44:30.320167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:44:30.320372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:44:30.328288       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:44:30.328985       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:44:30.481018       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:45:30.338403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:45:30.339832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:45:30.340033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:45:30.348490       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:45:30.348847       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:45:30.487664       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:46:30.334333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:46:30.334559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:46:30.334761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:46:30.339856       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:46:30.340123       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:46:30.482828       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:47:30.318613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:47:30.318766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:47:30.318942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:47:30.323201       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:47:30.323504       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:47:30.472219       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:48:30.338325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:48:30.338588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:48:30.338768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:48:30.343178       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:48:30.343426       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:48:30.492138       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:49:30.334920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:49:30.335111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:49:30.335251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:49:30.343988       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:49:30.345485       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:49:30.490148       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:50:30.316050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:50:30.316274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:50:30.316433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:50:30.328427       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:50:30.329117       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:50:30.522990       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:51:30.333009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:51:30.333151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:51:30.333257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:51:30.338968       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:51:30.339410       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:51:30.485539       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:52:30.331619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:52:30.331755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:52:30.331856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:52:30.337581       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:52:30.337976       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:52:30.485804       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:53:30.334251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:53:30.334398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:53:30.334511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:53:30.338802       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:53:30.339029       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:53:30.472848       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:54:30.337528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:54:30.337709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:54:30.337870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:54:30.344408       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:54:30.344729       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:54:30.484386       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:55:30.319484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:55:30.319691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:55:30.319893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:55:30.326359       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:55:30.326697       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:55:30.467264       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:56:30.313502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:56:30.313690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:56:30.313818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:56:30.318327       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:56:30.318560       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:56:30.458445       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:57:30.345045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:57:30.345372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:57:30.345667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:57:30.353648       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:57:30.353880       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:57:30.496316       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:58:30.314283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:58:30.314427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:58:30.314544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:58:30.319683       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:58:30.319984       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:58:30.509993       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:59:30.313824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:59:30.314018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:59:30.314148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:59:30.321777       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:59:30.322033       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:00:30.326502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:00:30.326797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:00:30.327051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 16:00:30.336068       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:00:30.336505       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:00:30.486533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:01:30.330143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:01:30.330365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:01:30.330518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 16:01:30.335257       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:01:30.335504       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:01:30.479424       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:02:30.331063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:02:30.331374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:02:30.331604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 16:02:30.340882       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:02:30.341264       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:02:30.479598       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:03:30.325344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:03:30.325573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:03:30.325728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 16:03:30.333326       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:03:30.333572       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:03:30.478290       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:04:30.332832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:04:30.333090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:04:30.333239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 16:04:30.342322       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:04:30.342651       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:04:30.472156       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:05:30.330573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:05:30.330716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:05:30.330826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 16:05:30.337708       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:05:30.338044       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:05:30.495759       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:06:30.315969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:06:30.316160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:06:30.316311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 16:06:30.333027       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:06:30.333437       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:06:30.481798       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:07:30.332769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:07:30.332906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:07:30.333011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 16:07:30.337754       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:07:30.337974       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:07:30.471495       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:08:30.318272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:08:30.319499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:08:30.319753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 16:08:30.329248       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:08:30.329681       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:08:30.471124       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:09:30.335020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:09:30.335624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:09:30.335918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:09:30.336346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:09:30.336677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:09:30.341431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:09:30.344753       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:09:30.345151       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:09:30.483453       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:10:30.334307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:10:30.334413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:10:30.334583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:10:30.335083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:10:30.335375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:10:30.339923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:10:30.344274       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:10:30.344740       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:10:30.494710       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:11:30.335997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:11:30.336119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:11:30.336398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:11:30.336691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:11:30.336982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:11:30.342759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:11:30.346653       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:11:30.346901       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:11:30.491264       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:12:30.317761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:12:30.317917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:12:30.318125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:12:30.318423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:12:30.318729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:12:30.323394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:12:30.329083       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:12:30.329483       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:12:30.473652       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:13:30.325775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:13:30.325947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:13:30.326223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:13:30.326543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:13:30.326800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:13:30.331293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:13:30.337211       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:13:30.337590       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:13:30.505223       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:14:30.324389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:14:30.324687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:14:30.325014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:14:30.325422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:14:30.325692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:14:30.329702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:14:30.332909       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:14:30.333302       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:14:30.534763       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:15:30.330956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:15:30.331083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:15:30.331408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:15:30.331813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:15:30.331995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:15:30.335275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:15:30.340564       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:15:30.340904       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:16:30.342281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:16:30.342369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:16:30.342504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:16:30.342720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:16:30.342887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:16:30.347133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:16:30.350492       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:16:30.350750       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:16:30.502921       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:17:30.312936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:17:30.313029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:17:30.313155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:17:30.313361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:17:30.313523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:17:30.317170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:17:30.320450       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:17:30.320719       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:17:30.487047       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:18:30.327997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:18:30.328113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:18:30.328267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:18:30.328476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:18:30.328658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:18:30.334319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:18:30.334428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:18:30.338651       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:18:30.338985       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:18:30.479231       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:19:30.321915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:19:30.322036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:19:30.322201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:19:30.322433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:19:30.322641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:19:30.327458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:19:30.327514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:19:30.330264       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:19:30.330499       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:19:30.471023       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:20:30.338811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:20:30.339013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:20:30.339209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:20:30.339518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:20:30.339754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:20:30.347703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:20:30.347843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:20:30.353083       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:20:30.353513       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:20:30.505829       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:21:30.319531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:21:30.319602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:21:30.319717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:21:30.319934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:21:30.320077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:21:30.334819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:21:30.334889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:21:30.338506       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:21:30.338855       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:21:30.503968       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:22:30.323236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:22:30.323345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:22:30.323500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:22:30.323726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:22:30.323923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:22:30.329061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:22:30.329178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:22:30.338193       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:22:30.338551       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:22:30.498693       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:23:30.336599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:23:30.336691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:23:30.336816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:23:30.336973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:23:30.337112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:23:30.341768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:23:30.341935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:23:30.345643       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:23:30.345964       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:23:30.486521       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:24:30.326271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:24:30.326337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:24:30.326434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:24:30.326645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:24:30.326803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:24:30.330216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:24:30.330267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:24:30.338880       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:24:30.339535       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:25:30.335731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:25:30.335824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:25:30.336115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:25:30.336323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:25:30.336538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:25:30.341353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:25:30.341466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:25:30.345964       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:25:30.346268       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:25:30.513463       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:26:30.353980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:26:30.354060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:26:30.354172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:26:30.354344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:26:30.354487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:26:30.359059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:26:30.359122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 16:26:30.362432       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:26:30.362678       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:26:30.511408       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:27:30.316836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:27:30.317028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:27:30.317358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:27:30.317545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:27:30.317758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:27:30.323054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:27:30.323219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:27:30.323439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:27:30.327844       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:27:30.328230       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:27:30.494451       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:28:30.331561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:28:30.331635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:28:30.331739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:28:30.331898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:28:30.332032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:28:30.339314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:28:30.339373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:28:30.339461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:28:30.342556       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:28:30.342848       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:28:30.501634       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:29:30.321439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:29:30.321563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:29:30.321798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:29:30.322133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:29:30.322370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:29:30.328439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:29:30.328498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:29:30.328588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:29:30.331586       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:29:30.331855       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:30:30.336613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:30:30.336779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:30:30.337885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:30:30.338664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:30:30.338946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:30:30.345778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:30:30.345861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:30:30.346008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:30:30.350968       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:30:30.351356       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:31:30.321223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:31:30.321328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:31:30.321449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:31:30.321615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:31:30.321755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:31:30.332548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:31:30.332768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:31:30.333041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:31:30.338264       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:31:30.338583       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:32:30.326405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:32:30.326482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:32:30.326577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:32:30.326706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:32:30.326826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:32:30.330287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:32:30.330336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:32:30.330423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:32:30.333722       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:32:30.334186       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:33:30.323401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:33:30.323495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:33:30.323631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:33:30.323887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:33:30.324191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:33:30.329235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:33:30.329396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:33:30.329572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:33:30.332828       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:33:30.333161       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:34:30.338274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:34:30.338366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:34:30.339808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:34:30.340350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:34:30.340768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:34:30.348983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:34:30.349052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:34:30.349277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:34:30.353030       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:34:30.353405       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:35:30.318414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:35:30.318532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:35:30.318666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:35:30.318852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:35:30.319011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:35:30.324007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:35:30.324090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:35:30.324215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:35:30.328116       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:35:30.328465       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:36:30.326333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:36:30.326469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:36:30.326690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:36:30.327029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:36:30.327323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:36:30.331466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:36:30.331524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:36:30.331623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:36:30.335166       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:36:30.335502       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:37:30.334866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:37:30.334956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:37:30.335136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:37:30.335445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:37:30.335692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:37:30.340012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:37:30.340072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:37:30.340189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:37:30.346638       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:37:30.347219       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:38:30.341495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:38:30.341645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:38:30.341876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:38:30.342296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:38:30.342717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:38:30.349587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:38:30.349653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:38:30.349751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:38:30.353459       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:38:30.353733       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:39:30.339038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:39:30.339130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:39:30.339262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:39:30.339513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:39:30.339718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:39:30.346677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:39:30.346757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:39:30.346897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:39:30.350123       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:39:30.350474       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:40:30.320313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:40:30.320499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:40:30.321049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:40:30.321347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:40:30.321743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:40:30.328932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:40:30.329034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:40:30.329171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:40:30.332135       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:40:30.332413       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:41:30.343378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:41:30.343457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:41:30.343567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:41:30.343737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:41:30.343892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:41:30.348963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:41:30.349030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:41:30.349140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:41:30.352596       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:41:30.353020       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:42:30.314401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:42:30.314497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:42:30.315186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:42:30.315480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:42:30.315602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:42:30.319829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:42:30.319884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:42:30.319980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:42:30.322860       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:42:30.323092       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:42:30.466906       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:43:30.316784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:43:30.316925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:43:30.317043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:43:30.317230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:43:30.317454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:43:30.322210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:43:30.322310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:43:30.322436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:43:30.325187       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:43:30.325495       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:43:30.476733       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:44:30.323339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:44:30.323428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:44:30.323538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:44:30.323709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:44:30.323849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:44:30.328001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:44:30.328081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:44:30.328303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:44:30.335685       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:44:30.335941       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:44:30.496432       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:45:30.336925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:45:30.337034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:45:30.337233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:45:30.337494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:45:30.337697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:45:30.342438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:45:30.342526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:45:30.342783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:45:30.353112       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:45:30.353419       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:45:30.496721       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:46:30.322278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:46:30.322457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:46:30.322599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:46:30.322823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:46:30.323002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:46:30.328890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:46:30.328970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:46:30.329116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:46:30.332137       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:46:30.332421       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:46:30.506598       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:47:30.336209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:47:30.336294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:47:30.336421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:47:30.336612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:47:30.336769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:47:30.342325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:47:30.342437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:47:30.342616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:47:30.346766       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:47:30.347021       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:48:30.322136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:48:30.322231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:48:30.322343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:48:30.322492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:48:30.322668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:48:30.326537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:48:30.326607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:48:30.326824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:48:30.329961       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:48:30.330240       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:48:30.472992       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:49:30.316008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:49:30.316094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:49:30.316242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:49:30.316462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:49:30.316634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:49:30.321489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:49:30.321556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:49:30.321652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:49:30.326445       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:49:30.326896       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:49:30.471659       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:50:30.331375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:50:30.331466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:50:30.331603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:50:30.331831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:50:30.331987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:50:30.337017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:50:30.337262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:50:30.338429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:50:30.344612       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:50:30.345083       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:50:30.504779       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:51:30.332799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:51:30.332981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:51:30.333144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:51:30.333400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:51:30.333555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:51:30.337579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:51:30.337665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:51:30.338006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:51:30.340976       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:51:30.341248       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:51:30.492353       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:52:30.324110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:52:30.324231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:52:30.335032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:52:30.335170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:52:30.335271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:52:30.339109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:52:30.339178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:52:30.339597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:52:30.343339       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:52:30.343595       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:52:30.484491       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:53:30.322458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:53:30.322599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:53:30.322827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:53:30.323089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:53:30.323530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:53:30.328086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:53:30.328166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:53:30.329345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:53:30.334774       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:53:30.335141       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:53:30.474736       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:54:30.324120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:54:30.324187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:54:30.324290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:54:30.324476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:54:30.324592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:54:30.329041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:54:30.329121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:54:30.329336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:54:30.332195       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:54:30.332434       1 nfd-worker.go:563] "feature discovery completed"
I0521 16:54:30.578783       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 16:55:30.336604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:55:30.336729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:55:30.336951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:55:30.337192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:55:30.337407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:55:30.343368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:55:30.343441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:55:30.343591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:55:30.350456       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:55:30.350741       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:56:30.332394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:56:30.332481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:56:30.332609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:56:30.332762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:56:30.332904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:56:30.339280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:56:30.339383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:56:30.339645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:56:30.343862       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:56:30.344542       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:57:30.332875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:57:30.333050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:57:30.333218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:57:30.333458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:57:30.333657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:57:30.340181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:57:30.340361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:57:30.340654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:57:30.344580       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:57:30.345005       1 nfd-worker.go:563] "feature discovery completed"
E0521 16:58:30.336799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 16:58:30.336924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 16:58:30.337066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 16:58:30.337436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 16:58:30.337870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 16:58:30.343441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 16:58:30.343523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 16:58:30.343647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf82c3a13-b8/speed: invalid argument" attributeName="speed"
I0521 16:58:30.347758       1 nfd-worker.go:550] "starting feature discovery..."
I0521 16:58:30.348005       1 nfd-worker.go:563] "feature discovery completed"