I0306 22:04:11.204148       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0306 22:04:11.204319       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0306 22:04:11.204565       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"]}}}
I0306 22:04:11.204974       1 metrics.go:44] "metrics server starting" port=":8081"
E0306 22:04:11.222999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:04:11.223477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:04:11.223761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:04:11.236642       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:04:11.237074       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:04:11.245827       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0306 22:05:11.240823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:05:11.241048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:05:11.241188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:05:11.246091       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:05:11.246466       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:06:11.243006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:06:11.243404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:06:11.243620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:06:11.251941       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:06:11.252667       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:06:11.387279       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:07:11.226374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:07:11.226587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:07:11.226737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:07:11.231470       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:07:11.231677       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:07:11.369163       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:08:11.242971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:08:11.243262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:08:11.243492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:08:11.249059       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:08:11.249282       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:08:11.383954       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:09:11.244844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:09:11.245120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:09:11.245363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:09:11.252206       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:09:11.252552       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:10:11.232606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:10:11.232865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:10:11.233066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:10:11.238943       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:10:11.239232       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:10:11.399461       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:11:11.224122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:11:11.224419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:11:11.224630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:11:11.229447       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:11:11.229669       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:11:11.360042       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:12:11.243288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:12:11.243930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:12:11.244214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:12:11.250699       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:12:11.251161       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:12:11.388519       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:13:11.246992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:13:11.247262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:13:11.247433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:13:11.252694       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:13:11.253095       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:13:11.402892       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:14:11.233995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:14:11.234400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:14:11.234687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:14:11.241080       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:14:11.241384       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:14:11.367646       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:15:11.215287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:15:11.215642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:15:11.215935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:15:11.222798       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:15:11.223069       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:15:11.355490       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:16:11.227412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:16:11.227829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:16:11.228322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:16:11.237332       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:16:11.237886       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:16:11.362664       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:17:11.230361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:17:11.230501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:17:11.230676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:17:11.239153       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:17:11.239627       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:17:11.365607       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:18:11.225970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:18:11.226152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:18:11.226307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:18:11.232975       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:18:11.234023       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:18:11.382246       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:19:11.248631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:19:11.248744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:19:11.248837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:19:11.253230       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:19:11.253444       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:19:11.383592       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:20:11.230132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:20:11.230409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:20:11.230627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:20:11.241060       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:20:11.241575       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:20:11.381103       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:21:11.214175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:21:11.214340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:21:11.214527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:21:11.220606       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:21:11.220921       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:21:11.359435       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:22:11.235924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:22:11.236049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:22:11.236156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:22:11.240389       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:22:11.240651       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:22:11.379292       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:23:11.245353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:23:11.245692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:23:11.245943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:23:11.253249       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:23:11.253470       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:23:11.432386       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:24:11.227482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:24:11.227622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:24:11.227728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:24:11.234889       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:24:11.235453       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:24:11.372357       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:25:11.240768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:25:11.241022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:25:11.241248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:25:11.249515       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:25:11.249856       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:25:11.379463       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:26:11.250515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:26:11.250786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:26:11.251012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:26:11.258630       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:26:11.258917       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:26:11.395804       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:27:11.226505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:27:11.226722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:27:11.226840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:27:11.232163       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:27:11.232461       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:27:11.369518       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:28:11.236981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:28:11.237133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:28:11.237280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:28:11.241180       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:28:11.241402       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:28:11.389683       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:29:11.224508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:29:11.224655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:29:11.224764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:29:11.233469       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:29:11.234113       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:29:11.387439       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:30:11.244906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:30:11.245136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:30:11.245301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:30:11.251374       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:30:11.251642       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:30:11.392886       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:31:11.244245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:31:11.244517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:31:11.244668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 22:31:11.251265       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:31:11.251579       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:31:11.413197       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:32:11.225787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:32:11.225864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:32:11.225980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:32:11.226041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:32:11.226218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:32:11.226384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:32:11.230245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:32:11.234655       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:32:11.234885       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:32:11.367343       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:33:11.243477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:33:11.243588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:33:11.243745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:33:11.243830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:33:11.244043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:33:11.244247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:33:11.247515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:33:11.250483       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:33:11.250864       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:33:11.382854       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:34:11.248223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:34:11.248398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:34:11.248681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:34:11.248784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:34:11.249175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:34:11.249495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:34:11.254118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:34:11.257007       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:34:11.257277       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:34:11.390173       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:35:11.244065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:35:11.244148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:35:11.244276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:35:11.244444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:35:11.244619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:35:11.244767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:35:11.249564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:35:11.252268       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:35:11.252613       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:35:11.379966       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:36:11.245742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:36:11.245822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:36:11.245934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:36:11.245997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:36:11.246127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:36:11.246223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:36:11.248546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:36:11.251817       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:36:11.252840       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:36:11.386189       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:37:11.251312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:37:11.251377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:37:11.251466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:37:11.251507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:37:11.251632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:37:11.251731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:37:11.255615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:37:11.260987       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:37:11.261313       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:37:11.391122       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:38:11.237269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:38:11.237338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:38:11.237431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:38:11.237485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:38:11.237613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:38:11.237730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:38:11.244321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:38:11.249245       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:38:11.249668       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:39:11.250205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:39:11.250351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:39:11.297129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:39:11.297219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:39:11.297455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:39:11.297675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:39:11.302512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:39:11.304915       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:39:11.305144       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:39:11.445878       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:40:11.255651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:40:11.255814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:40:11.255939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:40:11.256012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:40:11.256180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:40:11.256407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:40:11.260260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:40:11.265207       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:40:11.265605       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:40:11.428672       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:41:11.245390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:41:11.245469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:41:11.245572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:41:11.245623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:41:11.245773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:41:11.245899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:41:11.249193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:41:11.249254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:41:11.252133       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:41:11.252359       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:41:11.384212       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:42:11.248783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:42:11.248846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:42:11.248934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:42:11.248982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:42:11.249104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:42:11.249214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:42:11.252143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:42:11.252205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:42:11.254843       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:42:11.255065       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:42:11.400221       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:43:11.230998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:43:11.231057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:43:11.231138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:43:11.231185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:43:11.231300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:43:11.231396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:43:11.234307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:43:11.234355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:43:11.236971       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:43:11.237193       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:43:11.385206       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:44:11.247540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:44:11.247642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:44:11.247753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:44:11.247810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:44:11.247980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:44:11.248108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:44:11.252555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:44:11.252647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:44:11.256748       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:44:11.257046       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:44:11.397483       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:45:11.232161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:45:11.232511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:45:11.232868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:45:11.233052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:45:11.233475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:45:11.233716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:45:11.245202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:45:11.245279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:45:11.247521       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:45:11.247748       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:45:11.402321       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:46:11.247035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:46:11.247123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:46:11.247232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:46:11.247288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:46:11.247474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:46:11.247648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:46:11.252774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:46:11.252875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:46:11.257501       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:46:11.257800       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:46:11.398993       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:47:11.246154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:47:11.246233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:47:11.246341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:47:11.246402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:47:11.246556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:47:11.246692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:47:11.250644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:47:11.250707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:47:11.253812       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:47:11.254093       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:47:11.395964       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:48:11.243491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:48:11.243571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:48:11.243716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:48:11.243784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:48:11.243965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:48:11.244106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:48:11.248806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:48:11.248880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:48:11.251984       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:48:11.252232       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:48:11.406939       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:49:11.245876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:49:11.245991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:49:11.246142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:49:11.246207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:49:11.246428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:49:11.246598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:49:11.251416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:49:11.251542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:49:11.255293       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:49:11.255519       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:49:11.387208       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:50:11.241518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:50:11.241644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:50:11.241799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:50:11.241893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:50:11.242119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:50:11.242318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:50:11.247595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:50:11.247687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:50:11.247785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 22:50:11.251424       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:50:11.251664       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:50:11.393910       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:51:11.245544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:51:11.245883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:51:11.246208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:51:11.246366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:51:11.246647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:51:11.246863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:51:11.250972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:51:11.251023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:51:11.251067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 22:51:11.253772       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:51:11.254008       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:51:11.387368       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:52:11.230051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:52:11.230129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:52:11.230247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:52:11.230317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:52:11.230497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:52:11.230646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:52:11.234952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:52:11.235019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:52:11.235079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 22:52:11.239002       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:52:11.239293       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:53:11.231250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:53:11.231371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:53:11.231538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:53:11.231636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:53:11.231898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:53:11.232128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:53:11.235801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:53:11.235851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:53:11.235900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 22:53:11.238537       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:53:11.238767       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:54:11.225549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:54:11.225612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:54:11.225692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:54:11.225822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:54:11.226030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:54:11.226231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:54:11.231460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:54:11.231588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:54:11.231688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 22:54:11.240611       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:54:11.240843       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:55:11.245807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:55:11.245892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:55:11.246029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:55:11.246096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:55:11.246277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:55:11.246414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:55:11.251765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:55:11.251882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:55:11.251962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 22:55:11.256231       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:55:11.256659       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:56:11.247059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:56:11.247169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:56:11.247325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:56:11.247410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:56:11.247642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:56:11.247817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:56:11.255498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:56:11.255607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:56:11.255711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 22:56:11.259813       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:56:11.260451       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:57:11.244869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:57:11.244952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:57:11.245069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:57:11.245135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:57:11.245408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:57:11.245652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:57:11.251339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:57:11.251425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:57:11.251491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 22:57:11.256389       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:57:11.256684       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:58:11.251372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:58:11.251506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:58:11.251704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:58:11.251816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:58:11.252127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:58:11.252988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:58:11.255953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:58:11.255998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:58:11.256035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 22:58:11.258579       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:58:11.258823       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:59:11.225382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:59:11.225464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:59:11.225616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:59:11.225682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:59:11.225843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:59:11.226012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:59:11.230165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:59:11.230233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:59:11.230294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 22:59:11.234423       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:59:11.234650       1 nfd-worker.go:563] "feature discovery completed"
E0306 23:00:11.249195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:00:11.249254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:00:11.249329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:00:11.249367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:00:11.249464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:00:11.249551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:00:11.253104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:00:11.253162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:00:11.253208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:00:11.259004       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:00:11.259245       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:00:11.402374       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:01:11.227240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:01:11.227325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:01:11.227483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:01:11.227586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:01:11.227869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:01:11.228089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:01:11.233435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:01:11.233532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:01:11.233643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:01:11.241294       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:01:11.241609       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:01:11.399127       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:02:11.218897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:02:11.218953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:02:11.219156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:02:11.219285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:02:11.219499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:02:11.219636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:02:11.222999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:02:11.223045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:02:11.223090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:02:11.225794       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:02:11.226008       1 nfd-worker.go:563] "feature discovery completed"
E0306 23:03:11.246298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:03:11.246413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:03:11.246587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:03:11.246684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:03:11.246932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:03:11.247132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:03:11.252172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:03:11.252242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:03:11.252317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:03:11.256195       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:03:11.256545       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:03:11.389985       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:04:11.245312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:04:11.245415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:04:11.245601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:04:11.245722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:04:11.245984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:04:11.246122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:04:11.251220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:04:11.251369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:04:11.252099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:04:11.257246       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:04:11.257694       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:04:11.384221       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:05:11.246552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:05:11.246670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:05:11.246841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:05:11.247009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:05:11.247241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:05:11.247413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:05:11.252366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:05:11.252460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:05:11.252790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:05:11.266760       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:05:11.267108       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:05:11.444183       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:06:11.243882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:06:11.244018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:06:11.260757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:06:11.260946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:06:11.261174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:06:11.261350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:06:11.268099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:06:11.268173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:06:11.268459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:06:11.273263       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:06:11.273776       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:06:11.414627       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:07:11.246463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:07:11.246537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:07:11.246640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:07:11.246698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:07:11.246877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:07:11.247015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:07:11.251772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:07:11.251841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:07:11.252063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:07:11.256613       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:07:11.257074       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:07:11.394326       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:08:11.227328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:08:11.227417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:08:11.227692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:08:11.227795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:08:11.228036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:08:11.228235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:08:11.233754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:08:11.233862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:08:11.233958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:08:11.240717       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:08:11.241065       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:08:11.449775       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:09:11.223503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:09:11.223587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:09:11.223704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:09:11.223765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:09:11.223966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:09:11.224112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:09:11.229406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:09:11.229474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:09:11.229894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:09:11.234058       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:09:11.234313       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:09:11.379191       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:10:11.246516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:10:11.246631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:10:11.246769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:10:11.246825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:10:11.246993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:10:11.247148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:10:11.252272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:10:11.252965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:10:11.253701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:10:11.257565       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:10:11.257873       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:10:11.395046       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:11:11.226453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:11:11.226531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:11:11.226664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:11:11.226762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:11:11.227007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:11:11.227233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:11:11.232223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:11:11.232319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:11:11.236761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:11:11.240886       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:11:11.241112       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:11:11.389891       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:12:11.238505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:12:11.238583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:12:11.238688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:12:11.238740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:12:11.238904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:12:11.239090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:12:11.243179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:12:11.243243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:12:11.243422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:12:11.246180       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:12:11.246396       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:12:11.388263       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:13:11.252930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:13:11.253016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:13:11.253136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:13:11.253365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:13:11.253540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:13:11.253672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:13:11.256745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:13:11.256827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:13:11.256893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:13:11.259744       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:13:11.260007       1 nfd-worker.go:563] "feature discovery completed"
I0306 23:13:11.417358       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 23:14:11.231431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:14:11.231525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:14:11.231679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:14:11.231765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:14:11.231983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:14:11.232227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:14:11.238556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:14:11.238668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:14:11.238845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:14:11.243853       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:14:11.244584       1 nfd-worker.go:563] "feature discovery completed"
E0306 23:15:11.244725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:15:11.244966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:15:11.245082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:15:11.245139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:15:11.245292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:15:11.245431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:15:11.249942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:15:11.250003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:15:11.250056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:15:11.253599       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:15:11.254272       1 nfd-worker.go:563] "feature discovery completed"
E0306 23:16:11.229020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 23:16:11.229229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 23:16:11.229455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 23:16:11.229581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 23:16:11.229827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 23:16:11.230090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 23:16:11.235212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 23:16:11.235365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 23:16:11.235468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap141cf0ff-d0/speed: invalid argument" attributeName="speed"
I0306 23:16:11.238367       1 nfd-worker.go:550] "starting feature discovery..."
I0306 23:16:11.238723       1 nfd-worker.go:563] "feature discovery completed"