I0528 15:28:40.890706       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0528 15:28:40.890874       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0528 15:28:40.891117       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"]}}}
I0528 15:28:40.891273       1 metrics.go:44] "metrics server starting" port=":8081"
E0528 15:28:40.907176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:28:40.907369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:28:40.907526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:28:40.912631       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:28:40.912940       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:28:40.920993       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0528 15:29:40.935445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:29:40.935781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:29:40.936050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:29:40.942147       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:29:40.942383       1 nfd-worker.go:563] "feature discovery completed"
E0528 15:30:40.919373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:30:40.919547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:30:40.919690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:30:40.925219       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:30:40.925532       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:30:41.064760       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:31:40.925767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:31:40.926155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:31:40.926405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:31:40.931337       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:31:40.931614       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:31:41.073444       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:32:40.914555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:32:40.914765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:32:40.914895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:32:40.919992       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:32:40.920288       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:32:41.060492       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:33:40.919796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:33:40.919970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:33:40.920109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:33:40.925104       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:33:40.925403       1 nfd-worker.go:563] "feature discovery completed"
E0528 15:34:40.952268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:34:40.983222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:34:40.983434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:34:40.990155       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:34:40.991157       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:34:41.135533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:35:40.949242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:35:40.949371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:35:40.949522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:35:40.955910       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:35:40.956487       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:35:41.105545       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:36:40.927304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:36:40.927482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:36:40.927683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:36:40.933791       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:36:40.934075       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:36:41.066538       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:37:40.929513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:37:40.929773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:37:40.929985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:37:40.935112       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:37:40.935351       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:37:41.064139       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:38:40.917694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:38:40.917868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:38:40.918009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:38:40.923596       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:38:40.923885       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:38:41.071981       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:39:40.913804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:39:40.914043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:39:40.914195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:39:40.919148       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:39:40.919402       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:39:41.056146       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:40:40.905536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:40:40.905986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:40:40.906199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:40:40.910880       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:40:40.911105       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:40:41.046961       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:41:40.919958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:41:40.921126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:41:40.921319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:41:40.928700       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:41:40.928923       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:41:41.069251       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:42:40.934220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:42:40.934382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:42:40.934514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:42:40.948796       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:42:40.949449       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:42:41.102326       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:43:40.930217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:43:40.930343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:43:40.930442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:43:40.934919       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:43:40.935141       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:43:41.076427       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:44:40.918573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:44:40.918751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:44:40.918898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:44:40.923935       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:44:40.924154       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:44:41.068380       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:45:40.914832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:45:40.915247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:45:40.916073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:45:40.923688       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:45:40.923962       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:45:41.078304       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:46:40.933940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:46:40.934246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:46:40.934804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:46:40.940390       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:46:40.940713       1 nfd-worker.go:563] "feature discovery completed"
E0528 15:47:40.933168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:47:40.933424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:47:40.933639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:47:40.940657       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:47:40.940877       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:47:41.083654       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:48:40.930618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:48:40.930916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:48:40.931140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:48:40.939171       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:48:40.939421       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:48:41.072672       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:49:40.912023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:49:40.912777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:49:40.912884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:49:40.921625       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:49:40.921963       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:49:41.060651       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:50:40.930318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:50:40.930756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:50:40.931043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:50:40.937678       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:50:40.937916       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:50:41.072049       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:51:40.928149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:51:40.928338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:51:40.928478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:51:40.937769       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:51:40.938079       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:51:41.085593       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:52:40.915516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:52:40.915734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:52:40.915909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:52:40.921107       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:52:40.921312       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:52:41.057257       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:53:40.915280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:53:40.915505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:53:40.915682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:53:40.922834       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:53:40.923128       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:53:41.052479       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:54:40.931892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:54:40.932143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:54:40.932667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0528 15:54:40.939130       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:54:40.939392       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:54:41.095066       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:55:40.915694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:55:40.915836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:55:40.916052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:55:40.916201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:55:40.919382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 15:55:40.924945       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:55:40.925267       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:55:41.063758       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:56:40.916941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:56:40.917005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:56:40.917080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 15:56:40.917122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:56:40.917241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:56:40.917335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:56:40.919791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 15:56:40.922660       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:56:40.922883       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:56:41.056909       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:57:40.913543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:57:40.913630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:57:40.913754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 15:57:40.913816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:57:40.913984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:57:40.914121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:57:40.917805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 15:57:40.921624       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:57:40.921925       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:57:41.074766       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:58:40.914271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:58:40.914356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:58:40.914480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 15:58:40.914550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:58:40.914916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:58:40.915087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:58:40.919832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 15:58:40.923583       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:58:40.923885       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:58:41.075132       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 15:59:40.933460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 15:59:40.933611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 15:59:40.934031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 15:59:40.934335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 15:59:40.934792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 15:59:40.935331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 15:59:40.941566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 15:59:40.946233       1 nfd-worker.go:550] "starting feature discovery..."
I0528 15:59:40.946599       1 nfd-worker.go:563] "feature discovery completed"
I0528 15:59:41.101095       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:00:40.927280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:00:40.927358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:00:40.927475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:00:40.927586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:00:40.927791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:00:40.927945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:00:40.931313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:00:40.935898       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:00:40.936867       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:00:41.073730       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:01:40.926400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:01:40.926468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:01:40.926543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:01:40.926602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:01:40.926736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:01:40.926842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:01:40.929112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:01:40.931920       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:01:40.932149       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:02:40.918693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:02:40.918787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:02:40.918920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:02:40.918992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:02:40.919171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:02:40.919324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:02:40.923271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:02:40.927152       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:02:40.927728       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:02:41.066173       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:03:40.921300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:03:40.921422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:03:40.921648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:03:40.921855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:03:40.922112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:03:40.922278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:03:40.924711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:03:40.933107       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:03:40.933613       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:03:41.058509       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:04:40.929479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:04:40.929560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:04:40.929670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:04:40.929724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:04:40.929864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:04:40.929997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:04:40.933875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:04:40.938069       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:04:40.938296       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:04:41.086989       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:05:40.902570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:05:40.902645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:05:40.902713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:05:40.902750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:05:40.902846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:05:40.902942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:05:40.905829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:05:40.905874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:05:40.908609       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:05:40.908826       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:05:41.052267       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:06:40.906147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:06:40.906235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:06:40.906356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:06:40.906416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:06:40.906624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:06:40.906763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:06:40.911047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:06:40.911239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:06:40.915519       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:06:40.915865       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:06:41.053209       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:07:40.914939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:07:40.915019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:07:40.915137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:07:40.915199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:07:40.915357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:07:40.915500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:07:40.919088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:07:40.919163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:07:40.924173       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:07:40.924847       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:07:41.057980       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:08:40.930412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:08:40.930541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:08:40.931038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:08:40.931087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:08:40.931243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:08:40.931347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:08:40.943099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:08:40.943175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:08:40.946091       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:08:40.946435       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:08:41.091309       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:09:40.931250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:09:40.931339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:09:40.931444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:09:40.931559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:09:40.931719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:09:40.931856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:09:40.937340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:09:40.937426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:09:40.941343       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:09:40.941689       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:09:41.076714       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:10:40.914490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:10:40.914554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:10:40.914673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:10:40.914716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:10:40.914821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:10:40.914917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:10:40.918051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:10:40.918127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:10:40.924359       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:10:40.924808       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:10:41.068810       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:11:40.930888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:11:40.930985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:11:40.931124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:11:40.931199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:11:40.931432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:11:40.931601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:11:40.935407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:11:40.935474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:11:40.938107       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:11:40.938387       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:11:41.096038       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:12:40.935754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:12:40.935920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:12:40.936152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:12:40.936653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:12:40.937009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:12:40.937130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:12:40.940656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:12:40.940704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0528 16:12:40.943458       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:12:40.943683       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:12:41.089931       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:13:40.905948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:13:40.906009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:13:40.906099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:13:40.906149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:13:40.906262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:13:40.906362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:13:40.909440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:13:40.909491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:13:40.909538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:13:40.912450       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:13:40.912666       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:13:41.046972       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:14:40.915878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:14:40.915957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:14:40.916072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:14:40.916131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:14:40.916290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:14:40.916424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:14:40.922556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:14:40.922668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:14:40.922723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:14:40.925794       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:14:40.926017       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:14:41.069421       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:15:40.918977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:15:40.919088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:15:40.919315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:15:40.919415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:15:40.919619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:15:40.919816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:15:40.924805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:15:40.924881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:15:40.924935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:15:40.929366       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:15:40.929650       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:15:41.066806       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:16:40.934922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:16:40.935027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:16:40.935163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:16:40.935290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:16:40.935460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:16:40.935599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:16:40.940986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:16:40.941035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:16:40.941083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:16:40.944335       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:16:40.944818       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:17:40.923460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:17:40.923538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:17:40.923653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:17:40.923728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:17:40.923896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:17:40.924034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:17:40.928351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:17:40.928416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:17:40.928480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:17:40.932353       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:17:40.932764       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:18:40.916616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:18:40.916702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:18:40.916826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:18:40.916891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:18:40.917081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:18:40.917251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:18:40.921929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:18:40.922012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:18:40.922113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:18:40.925865       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:18:40.926108       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:19:40.911343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:19:40.911444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:19:40.911599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:19:40.911673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:19:40.911884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:19:40.912049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:19:40.919152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:19:40.919320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:19:40.919455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:19:40.925922       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:19:40.926478       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:20:40.928134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:20:40.928218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:20:40.928347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:20:40.928413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:20:40.928587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:20:40.928729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:20:40.933252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:20:40.933318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:20:40.933370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:20:40.939185       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:20:40.939694       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:21:40.933605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:21:40.933684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:21:40.933796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:21:40.933856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:21:40.934018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:21:40.934154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:21:40.940460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:21:40.940574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:21:40.940663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:21:40.946451       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:21:40.947042       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:22:40.925566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:22:40.925663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:22:40.925764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:22:40.925824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:22:40.925952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:22:40.926089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:22:40.931296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:22:40.931450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:22:40.931568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:22:40.951333       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:22:40.952196       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:23:40.918655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:23:40.918766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:23:40.918909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:23:40.919005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:23:40.919207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:23:40.919373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:23:40.922875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:23:40.922933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:23:40.922981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:23:40.928330       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:23:40.928747       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:24:40.928783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:24:40.928864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:24:40.928981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:24:40.929049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:24:40.929957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:24:40.930135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:24:40.936337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:24:40.936409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:24:40.936469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:24:40.939726       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:24:40.940054       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:25:40.954127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:25:40.954210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:25:40.954320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:25:40.954376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:25:40.954559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:25:40.954719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:25:40.959843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:25:40.959916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:25:40.959973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:25:40.963316       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:25:40.963581       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:26:40.934511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:26:40.934735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:26:40.934986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:26:40.935102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:26:40.935455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:26:40.935691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:26:40.939819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:26:40.939880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:26:40.939943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:26:40.945091       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:26:40.945419       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:27:40.933489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:27:40.933599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:27:40.933746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:27:40.933822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:27:40.934057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:27:40.934224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:27:40.938280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:27:40.938348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:27:40.938403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:27:40.941280       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:27:40.941577       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:28:40.912167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:28:40.912249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:28:40.912437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:28:40.912526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:28:40.912766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:28:40.913042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:28:40.917308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:28:40.917861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:28:40.917978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:28:40.921375       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:28:40.921728       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:29:40.932906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:29:40.933001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:29:40.933269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:29:40.933369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:29:40.934545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:29:40.934692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:29:40.943822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:29:40.943896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:29:40.943975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:29:40.950430       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:29:40.951068       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:29:41.101269       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:30:40.918830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:30:40.918928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:30:40.919208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:30:40.919294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:30:40.919540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:30:40.919718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:30:40.925693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:30:40.925785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:30:40.926527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:30:40.929696       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:30:40.930272       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:30:41.059875       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:31:40.932318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:31:40.932381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:31:40.932464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:31:40.932512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:31:40.932874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:31:40.932989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:31:40.936221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:31:40.936277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:31:40.936442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:31:40.939054       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:31:40.939277       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:31:41.095552       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:32:40.932861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:32:40.932927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:32:40.933023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:32:40.933070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:32:40.933186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:32:40.933292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:32:40.937656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:32:40.937712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:32:40.938181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:32:40.941630       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:32:40.941883       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:32:41.093491       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:33:40.917188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:33:40.917274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:33:40.917396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:33:40.917462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:33:40.917726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:33:40.917975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:33:40.923675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:33:40.923764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:33:40.924347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:33:40.928214       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:33:40.928447       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:33:41.062038       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:34:40.931209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:34:40.931281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:34:40.931379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:34:40.931432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:34:40.931747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:34:40.931888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:34:40.935955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:34:40.936043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:34:40.937444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:34:40.944466       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:34:40.944878       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:34:41.097054       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:35:40.918537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:35:40.919313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:35:40.919440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:35:40.919500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:35:40.919663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:35:40.919795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:35:40.925850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:35:40.925906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:35:40.926441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:35:40.929049       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:35:40.929272       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:35:41.073795       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:36:40.928509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:36:40.928577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:36:40.928673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:36:40.928723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:36:40.928860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:36:40.928966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:36:40.932868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:36:40.932935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:36:40.933615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:36:40.936582       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:36:40.936797       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:37:40.927711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:37:40.927831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:37:40.927985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:37:40.928076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:37:40.928374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:37:40.928564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:37:40.937708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:37:40.937824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:37:40.937922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:37:40.942292       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:37:40.942928       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:37:41.090523       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:38:40.912146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:38:40.912217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:38:40.912318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:38:40.912372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:38:40.912512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:38:40.912628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:38:40.916425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:38:40.916474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:38:40.916525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:38:40.920463       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:38:40.920780       1 nfd-worker.go:563] "feature discovery completed"
I0528 16:38:41.070312       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0528 16:39:40.933226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:39:40.933309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:39:40.933410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:39:40.933468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:39:40.933608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:39:40.933728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:39:40.937333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:39:40.937395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:39:40.937445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:39:40.940324       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:39:40.940565       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:40:40.932403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:40:40.932621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:40:40.933027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:40:40.933109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:40:40.933301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:40:40.933452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:40:40.938481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:40:40.938713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:40:40.938785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:40:40.943192       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:40:40.943533       1 nfd-worker.go:563] "feature discovery completed"
E0528 16:41:40.913204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0528 16:41:40.913286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0528 16:41:40.913386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0528 16:41:40.913438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0528 16:41:40.913585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0528 16:41:40.913756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0528 16:41:40.921312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0528 16:41:40.921417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0528 16:41:40.921473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa184ff61-ac/speed: invalid argument" attributeName="speed"
I0528 16:41:40.925578       1 nfd-worker.go:550] "starting feature discovery..."
I0528 16:41:40.925912       1 nfd-worker.go:563] "feature discovery completed"