I0915 22:35:56.924766       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0915 22:35:56.925105       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0915 22:35:56.925620       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"]}}}
I0915 22:35:56.927274       1 metrics.go:44] "metrics server starting" port=":8081"
E0915 22:35:56.944921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:35:56.945269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:35:56.945501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:35:56.954203       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:35:56.954717       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:35:56.987438       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0915 22:36:56.966127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:36:56.966375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:36:56.966579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:36:56.973106       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:36:56.974243       1 nfd-worker.go:563] "feature discovery completed"
E0915 22:37:56.959255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:37:56.959515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:37:56.959720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:37:56.969991       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:37:56.970825       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:37:57.210483       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:38:56.952368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:38:56.952626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:38:56.952830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:38:56.962054       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:38:56.962570       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:38:57.165643       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:39:56.964769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:39:56.965075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:39:56.966339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:39:56.974944       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:39:56.975707       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:39:57.165327       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:40:56.938080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:40:56.938357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:40:56.938565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:40:56.946881       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:40:56.947379       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:40:57.160961       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:41:56.954020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:41:56.954290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:41:56.954498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:41:56.963137       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:41:56.963763       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:41:57.143394       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:42:56.965059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:42:56.965447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:42:56.965719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:42:56.974518       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:42:56.974948       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:42:57.184083       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:43:56.967005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:43:56.967309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:43:56.967600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:43:56.975931       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:43:56.976416       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:43:57.171883       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:44:56.945125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:44:56.945401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:44:56.945605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:44:56.954641       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:44:56.955091       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:44:57.135617       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:45:56.985534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:45:56.986416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:45:56.986693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:45:57.000767       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:45:57.001225       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:45:57.189689       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:46:56.958407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:46:56.958774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:46:56.959054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:46:56.968951       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:46:56.969471       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:46:57.147362       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:47:56.961382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:47:56.961805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:47:56.962133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:47:56.972549       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:47:56.973095       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:47:57.164275       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:48:56.967800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:48:56.968079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:48:56.968296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:48:56.977805       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:48:56.978282       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:48:57.201589       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:49:56.965400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:49:56.965733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:49:56.965950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:49:56.975526       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:49:56.975976       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:49:57.219927       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:50:56.943294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:50:56.943673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:50:56.943984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:50:56.955459       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:50:56.956043       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:50:57.141985       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:51:56.969452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:51:56.969723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:51:56.969984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:51:56.979670       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:51:56.980130       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:51:57.151919       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:52:56.964293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:52:56.964726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:52:56.965049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:52:56.977288       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:52:56.978006       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:52:57.222416       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:53:56.945082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:53:56.945331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:53:56.945539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:53:56.954558       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:53:56.954991       1 nfd-worker.go:563] "feature discovery completed"
E0915 22:54:56.950372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:54:56.950629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:54:56.950816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:54:56.960513       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:54:56.961585       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:54:57.150610       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:55:56.964053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:55:56.964513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:55:56.964874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:55:56.974272       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:55:56.974822       1 nfd-worker.go:563] "feature discovery completed"
E0915 22:56:56.962517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:56:56.962801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:56:56.963520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:56:56.976604       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:56:56.977225       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:56:57.167613       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:57:56.965537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:57:56.965947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:57:56.966348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:57:56.977739       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:57:56.978247       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:57:57.145260       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:58:56.951216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:58:56.951523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:58:56.951736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:58:56.963303       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:58:56.964100       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:58:57.170864       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 22:59:56.964390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 22:59:56.964701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 22:59:56.964922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 22:59:56.978564       1 nfd-worker.go:550] "starting feature discovery..."
I0915 22:59:56.979034       1 nfd-worker.go:563] "feature discovery completed"
I0915 22:59:57.170107       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:00:56.963594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:00:56.963880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:00:56.964097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 23:00:56.975701       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:00:56.976768       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:00:57.170497       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:01:56.952742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:01:56.953162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:01:56.953512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 23:01:56.969690       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:01:56.970193       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:01:57.172330       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:02:56.951993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:02:56.952446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:02:56.952994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0915 23:02:56.966237       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:02:56.966793       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:02:57.163884       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:03:56.964072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:03:56.964184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:03:56.964356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:03:56.964599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:03:56.964808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:03:56.969756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:03:56.974532       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:03:56.974980       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:03:57.159406       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:04:56.969722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:04:56.969913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:04:56.970235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:04:56.970610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:04:56.970921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:04:56.976951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:04:56.984001       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:04:56.984485       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:04:57.211968       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:05:56.986997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:05:56.987127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:05:56.987365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:05:56.987652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:05:56.987929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:05:57.000875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:05:57.009506       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:05:57.010021       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:05:57.241814       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:06:56.953169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:06:56.953270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:06:56.953415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:06:56.953683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:06:56.953964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:06:56.959923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:06:56.966790       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:06:56.967191       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:06:57.164135       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:07:56.949411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:07:56.949558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:07:56.949770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:07:56.950089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:07:56.950360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:07:56.956765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:07:56.964937       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:07:56.965560       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:07:57.177781       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:08:56.983705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:08:56.983774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:08:56.983854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:08:56.983987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:08:56.984125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:08:56.986351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:08:56.993620       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:08:56.994245       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:08:57.152691       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:09:56.972202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:09:56.972352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:09:56.972577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:09:56.972955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:09:56.973379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:09:56.980074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:09:56.987896       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:09:56.988630       1 nfd-worker.go:563] "feature discovery completed"
E0915 23:10:56.945810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:10:56.945938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:10:56.946086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:10:56.946296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:10:56.946495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:10:56.953859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:10:56.960874       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:10:56.961425       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:10:57.204488       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:11:56.962202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:11:56.962289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:11:56.962454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:11:56.962708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:11:56.962895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:11:56.967925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:11:56.973822       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:11:56.974154       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:11:57.120750       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:12:56.965371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:12:56.965457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:12:56.965584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:12:56.965785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:12:56.965941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:12:56.969852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:12:56.984398       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:12:56.984752       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:12:57.168749       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:13:56.978508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:13:56.978750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:13:56.978941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:13:56.979249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:13:56.979465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:13:56.985209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:13:56.985341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:13:56.994569       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:13:56.995059       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:13:57.237305       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:14:56.969890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:14:56.970070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:14:56.970443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:14:56.970701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:14:56.970917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:14:56.979153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:14:56.979329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:14:56.984263       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:14:56.984737       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:14:57.191136       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:15:56.949016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:15:56.949239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:15:56.949457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:15:56.949732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:15:56.949973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:15:56.956563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:15:56.956691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:15:56.964827       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:15:56.965346       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:15:57.197095       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:16:56.971106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:16:56.971250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:16:56.971411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:16:56.971677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:16:56.971888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:16:56.978939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:16:56.979083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:16:56.985323       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:16:56.985797       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:16:57.187236       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:17:56.968256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:17:56.968388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:17:56.968541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:17:56.968778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:17:56.969010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:17:56.976669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:17:56.976806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:17:56.982908       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:17:56.983443       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:17:57.192843       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:18:56.953398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:18:56.953472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:18:56.953574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:18:56.953715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:18:56.953835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:18:56.957900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:18:56.957966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:18:56.961355       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:18:56.961697       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:18:57.132877       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:19:56.954044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:19:56.954187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:19:56.954590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:19:56.954888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:19:56.955150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:19:56.965845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:19:56.966045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:19:56.973132       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:19:56.973673       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:19:57.168644       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:20:56.970823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:20:56.971089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:20:56.971349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:20:56.971630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:20:56.971867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:20:56.979129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:20:56.979381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0915 23:20:56.984176       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:20:56.984725       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:20:57.187942       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:21:56.972949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:21:56.973091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:21:56.973306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:21:56.973651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:21:56.973965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:21:56.981618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:21:56.981731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0915 23:21:56.981933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8a84454a-a9/speed: invalid argument" attributeName="speed"
I0915 23:21:56.988091       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:21:56.988567       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:21:57.158570       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:22:56.964860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:22:56.965022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:22:56.965246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:22:56.965489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:22:56.965693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:22:56.976183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:22:56.976300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0915 23:22:56.976528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8a84454a-a9/speed: invalid argument" attributeName="speed"
I0915 23:22:56.984464       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:22:56.985015       1 nfd-worker.go:563] "feature discovery completed"
I0915 23:22:57.191943       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0915 23:23:56.960322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:23:56.961054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:23:56.961342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:23:56.961517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:23:56.961639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:23:56.966001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:23:56.966073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0915 23:23:56.966183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8a84454a-a9/speed: invalid argument" attributeName="speed"
I0915 23:23:56.969174       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:23:56.969434       1 nfd-worker.go:563] "feature discovery completed"
E0915 23:24:56.960250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:24:56.960332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:24:56.960439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:24:56.960583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:24:56.960729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:24:56.964488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:24:56.964532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0915 23:24:56.964602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8a84454a-a9/speed: invalid argument" attributeName="speed"
I0915 23:24:56.967420       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:24:56.967695       1 nfd-worker.go:563] "feature discovery completed"
E0915 23:25:56.954346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:25:56.954446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:25:56.954611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:25:56.954811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:25:56.954954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:25:56.960159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:25:56.960221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0915 23:25:56.960317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8a84454a-a9/speed: invalid argument" attributeName="speed"
I0915 23:25:56.964176       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:25:56.964489       1 nfd-worker.go:563] "feature discovery completed"
E0915 23:26:56.965493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:26:56.965616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:26:56.965815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:26:56.966064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:26:56.966278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:26:56.973048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:26:56.973155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0915 23:26:56.973336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8a84454a-a9/speed: invalid argument" attributeName="speed"
I0915 23:26:56.979060       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:26:56.979552       1 nfd-worker.go:563] "feature discovery completed"
E0915 23:27:56.968008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:27:56.968085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:27:56.968376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:27:56.968649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:27:56.968924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:27:56.974620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:27:56.974776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0915 23:27:56.974959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8a84454a-a9/speed: invalid argument" attributeName="speed"
I0915 23:27:56.979275       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:27:56.979707       1 nfd-worker.go:563] "feature discovery completed"
E0915 23:28:56.964195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0915 23:28:56.964313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0915 23:28:56.964492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0915 23:28:56.964750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0915 23:28:56.964968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0915 23:28:56.973401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0915 23:28:56.973933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0915 23:28:56.974306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8a84454a-a9/speed: invalid argument" attributeName="speed"
I0915 23:28:56.981628       1 nfd-worker.go:550] "starting feature discovery..."
I0915 23:28:56.982176       1 nfd-worker.go:563] "feature discovery completed"