I0225 22:13:01.129922       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0225 22:13:01.130244       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0225 22:13:01.130506       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"]}}}
I0225 22:13:01.130702       1 metrics.go:44] "metrics server starting" port=":8081"
E0225 22:13:01.146900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:13:01.147138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:13:01.147331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:13:01.154685       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:13:01.155113       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:13:01.164621       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0225 22:14:01.141383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:14:01.141617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:14:01.141791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:14:01.149381       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:14:01.149886       1 nfd-worker.go:563] "feature discovery completed"
E0225 22:15:01.169023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:15:01.169315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:15:01.169454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:15:01.178359       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:15:01.178832       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:15:01.350048       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:16:01.161491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:16:01.161777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:16:01.161946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:16:01.167149       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:16:01.167433       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:16:01.299010       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:17:01.172161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:17:01.172420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:17:01.172630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:17:01.179729       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:17:01.179961       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:17:01.305737       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:18:01.153249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:18:01.153413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:18:01.153549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:18:01.158393       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:18:01.158664       1 nfd-worker.go:563] "feature discovery completed"
E0225 22:19:01.170877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:19:01.171089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:19:01.171249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:19:01.179661       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:19:01.179978       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:19:01.336595       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:20:01.155910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:20:01.156075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:20:01.156212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:20:01.163332       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:20:01.163684       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:20:01.298247       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:21:01.144578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:21:01.144690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:21:01.144787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:21:01.150069       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:21:01.150289       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:21:01.332576       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:22:01.158934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:22:01.159051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:22:01.160130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:22:01.164058       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:22:01.164282       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:22:01.300121       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:23:01.169095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:23:01.169236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:23:01.169348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:23:01.174257       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:23:01.174516       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:23:01.313040       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:24:01.159478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:24:01.159765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:24:01.159972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:24:01.165348       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:24:01.165579       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:24:01.301052       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:25:01.159534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:25:01.159957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:25:01.160164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:25:01.166508       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:25:01.166819       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:25:01.308212       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:26:01.168660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:26:01.168814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:26:01.168958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:26:01.174984       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:26:01.175264       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:26:01.310528       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:27:01.155645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:27:01.156036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:27:01.156339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:27:01.162200       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:27:01.162513       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:27:01.306068       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:28:01.155307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:28:01.155539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:28:01.155719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:28:01.161428       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:28:01.161717       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:28:01.292062       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:29:01.158833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:29:01.159116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:29:01.159979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:29:01.166766       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:29:01.167075       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:29:01.305839       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:30:01.155553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:30:01.155921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:30:01.156194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:30:01.162719       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:30:01.162997       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:30:01.303929       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:31:01.176817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:31:01.176939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:31:01.177032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:31:01.182897       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:31:01.183258       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:31:01.312761       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:32:01.165132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:32:01.165321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:32:01.165497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:32:01.170745       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:32:01.171029       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:32:01.295402       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:33:01.158702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:33:01.158999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:33:01.159212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:33:01.173318       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:33:01.173789       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:33:01.342366       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:34:01.171422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:34:01.171626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:34:01.171834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:34:01.177833       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:34:01.178201       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:34:01.306718       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:35:01.154818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:35:01.155059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:35:01.155257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:35:01.161044       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:35:01.161356       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:35:01.317109       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:36:01.148530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:36:01.148715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:36:01.148877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:36:01.155754       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:36:01.156001       1 nfd-worker.go:563] "feature discovery completed"
E0225 22:37:01.174934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:37:01.175196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:37:01.175317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:37:01.180692       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:37:01.180919       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:37:01.321792       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:38:01.171350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:38:01.171905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:38:01.172209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:38:01.182812       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:38:01.183248       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:38:01.313695       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:39:01.171459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:39:01.171626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:39:01.171760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:39:01.178138       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:39:01.178362       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:39:01.321584       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:40:01.152475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:40:01.153822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:40:01.153971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0225 22:40:01.161811       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:40:01.162197       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:40:01.293647       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:41:01.155781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:41:01.155920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:41:01.156068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:41:01.156186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:41:01.158936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:41:01.162402       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:41:01.162712       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:41:01.305296       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:42:01.168437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:42:01.168644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:42:01.169527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:42:01.169753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:42:01.170143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:42:01.170417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:42:01.174487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:42:01.177813       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:42:01.178188       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:42:01.299962       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:43:01.153883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:43:01.153979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:43:01.154148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:43:01.154238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:43:01.154411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:43:01.154574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:43:01.158034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:43:01.161871       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:43:01.162563       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:43:01.344674       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:44:01.170296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:44:01.170357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:44:01.170442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:44:01.170485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:44:01.170598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:44:01.170695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:44:01.174433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:44:01.177110       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:44:01.177392       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:44:01.314248       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:45:01.147112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:45:01.147227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:45:01.147403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:45:01.147498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:45:01.147762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:45:01.147970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:45:01.153171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:45:01.156534       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:45:01.156760       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:45:01.297118       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:46:01.160776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:46:01.160868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:46:01.160981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:46:01.161039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:46:01.161265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:46:01.161497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:46:01.164995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:46:01.168086       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:46:01.168311       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:46:01.297995       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:47:01.155239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:47:01.155492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:47:01.155715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:47:01.155866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:47:01.156140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:47:01.156308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:47:01.159505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:47:01.162812       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:47:01.163609       1 nfd-worker.go:563] "feature discovery completed"
E0225 22:48:01.157905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:48:01.158144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:48:01.158382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:48:01.158524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:48:01.158832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:48:01.159138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:48:01.163234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:48:01.166024       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:48:01.166299       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:48:01.316095       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:49:01.168901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:49:01.169018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:49:01.169354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:49:01.169539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:49:01.169897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:49:01.170222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:49:01.174259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:49:01.177329       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:49:01.182231       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:49:01.348452       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:50:01.153838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:50:01.153921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:50:01.154104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:50:01.154186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:50:01.154379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:50:01.154532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:50:01.167436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:50:01.170229       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:50:01.170490       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:50:01.318003       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:51:01.169951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:51:01.170034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:51:01.170176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:51:01.170238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:51:01.170416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:51:01.170559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:51:01.174663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 22:51:01.174731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:51:01.178078       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:51:01.178300       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:51:01.344504       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:52:01.154233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:52:01.154304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:52:01.154398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:52:01.154457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:52:01.154623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:52:01.154748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:52:01.158432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 22:52:01.158495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:52:01.162306       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:52:01.162762       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:52:01.321982       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:53:01.153225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:53:01.153316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:53:01.153446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:53:01.153518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:53:01.153706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:53:01.153839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:53:01.157557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 22:53:01.157617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:53:01.164627       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:53:01.164945       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:53:01.294923       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:54:01.168994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:54:01.169066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:54:01.169171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:54:01.169215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:54:01.169368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:54:01.169495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:54:01.172740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 22:54:01.172793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:54:01.175914       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:54:01.176158       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:54:01.311055       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:55:01.159411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:55:01.159577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:55:01.159798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:55:01.159933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:55:01.160243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:55:01.160513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:55:01.166742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 22:55:01.166812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:55:01.169716       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:55:01.170002       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:55:01.313454       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:56:01.184750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:56:01.184859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:56:01.185105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:56:01.185194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:56:01.185544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:56:01.185799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:56:01.197768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 22:56:01.197839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:56:01.201398       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:56:01.201718       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:56:01.372513       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:57:01.172276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:57:01.172353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:57:01.172475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:57:01.172544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:57:01.172714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:57:01.172860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:57:01.177709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 22:57:01.177842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:57:01.182838       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:57:01.183198       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:57:01.333997       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:58:01.166949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:58:01.167023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:58:01.167128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:58:01.167188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:58:01.167362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:58:01.167506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:58:01.171864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 22:58:01.171930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0225 22:58:01.178361       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:58:01.178851       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:58:01.330900       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 22:59:01.153540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 22:59:01.153600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 22:59:01.153676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 22:59:01.153713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 22:59:01.153829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 22:59:01.153936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 22:59:01.157189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 22:59:01.157236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 22:59:01.157280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 22:59:01.159969       1 nfd-worker.go:550] "starting feature discovery..."
I0225 22:59:01.160188       1 nfd-worker.go:563] "feature discovery completed"
I0225 22:59:01.313324       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:00:01.170648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:00:01.170759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:00:01.170908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:00:01.170983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:00:01.171175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:00:01.171344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:00:01.183044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:00:01.183249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:00:01.183328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:00:01.186655       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:00:01.186983       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:00:01.498171       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:01:01.166796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:01:01.166909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:01:01.167079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:01:01.167175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:01:01.167564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:01:01.167976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:01:01.172752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:01:01.172816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:01:01.172875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:01:01.176062       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:01:01.176635       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:01:01.359802       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:02:01.171225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:02:01.171448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:02:01.171755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:02:01.171883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:02:01.172053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:02:01.172207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:02:01.177806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:02:01.177890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:02:01.177958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:02:01.180850       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:02:01.181077       1 nfd-worker.go:563] "feature discovery completed"
E0225 23:03:01.167644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:03:01.167759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:03:01.167910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:03:01.167998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:03:01.168201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:03:01.168389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:03:01.173236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:03:01.173319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:03:01.173380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:03:01.176010       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:03:01.176270       1 nfd-worker.go:563] "feature discovery completed"
E0225 23:04:01.168239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:04:01.168325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:04:01.168452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:04:01.168516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:04:01.168699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:04:01.168846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:04:01.176644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:04:01.176847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:04:01.177014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:04:01.180913       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:04:01.181180       1 nfd-worker.go:563] "feature discovery completed"
E0225 23:05:01.155736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:05:01.155815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:05:01.155926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:05:01.155984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:05:01.156136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:05:01.156265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:05:01.162631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:05:01.162724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:05:01.162802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:05:01.167015       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:05:01.167349       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:05:01.312413       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:06:01.166085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:06:01.166202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:06:01.166350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:06:01.166435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:06:01.166590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:06:01.166762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:06:01.171515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:06:01.171572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:06:01.171613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:06:01.176646       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:06:01.176904       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:06:01.328446       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:07:01.152561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:07:01.152644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:07:01.152764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:07:01.152827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:07:01.152996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:07:01.153199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:07:01.158208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:07:01.158280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:07:01.158351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:07:01.162107       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:07:01.162337       1 nfd-worker.go:563] "feature discovery completed"
E0225 23:08:01.170293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:08:01.170361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:08:01.170458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:08:01.170507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:08:01.170638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:08:01.170762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:08:01.179563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:08:01.179732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:08:01.179832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:08:01.183207       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:08:01.183702       1 nfd-worker.go:563] "feature discovery completed"
E0225 23:09:01.156867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:09:01.157546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:09:01.157819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:09:01.157965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:09:01.158294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:09:01.158484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:09:01.163099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:09:01.163237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:09:01.163352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:09:01.166930       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:09:01.167207       1 nfd-worker.go:563] "feature discovery completed"
E0225 23:10:01.157058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:10:01.157142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:10:01.157265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:10:01.157330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:10:01.157511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:10:01.157648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:10:01.162149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:10:01.162230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:10:01.162296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:10:01.165080       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:10:01.165299       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:10:01.299717       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:11:01.174127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:11:01.174246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:11:01.174421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:11:01.174520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:11:01.174819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:11:01.175031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:11:01.179639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:11:01.179708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:11:01.179762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:11:01.183391       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:11:01.183701       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:11:01.314328       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:12:01.167809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:12:01.167891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:12:01.168011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:12:01.168075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:12:01.168235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:12:01.168657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:12:01.174384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:12:01.174499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:12:01.174603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:12:01.180257       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:12:01.180841       1 nfd-worker.go:563] "feature discovery completed"
E0225 23:13:01.170206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:13:01.170288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:13:01.170381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:13:01.170435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:13:01.170565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:13:01.170685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:13:01.177939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:13:01.178433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:13:01.178553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:13:01.182724       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:13:01.183148       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:13:01.324835       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:14:01.168578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:14:01.168696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:14:01.168875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:14:01.168925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:14:01.169058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:14:01.169282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:14:01.175737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:14:01.175829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:14:01.175898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:14:01.180003       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:14:01.180340       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:14:01.327552       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:15:01.170251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:15:01.172581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:15:01.173695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:15:01.173804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:15:01.174037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:15:01.174164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:15:01.177697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:15:01.177748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:15:01.177910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:15:01.181116       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:15:01.182087       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:15:01.329503       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:16:01.157186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:16:01.157309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:16:01.157469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:16:01.157557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:16:01.157806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:16:01.157943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:16:01.161779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:16:01.161869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:16:01.162878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:16:01.166804       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:16:01.167246       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:16:01.340334       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:17:01.157336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:17:01.157437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:17:01.157578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:17:01.157657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:17:01.157849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:17:01.157973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:17:01.162652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:17:01.162747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:17:01.162825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:17:01.165595       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:17:01.165891       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:17:01.312977       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:18:01.172567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:18:01.172678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:18:01.172844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:18:01.172935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:18:01.173164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:18:01.173363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:18:01.179202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:18:01.179294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:18:01.179838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:18:01.182517       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:18:01.182750       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:18:01.319114       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:19:01.167955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:19:01.168034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:19:01.168160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:19:01.168227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:19:01.168427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:19:01.168589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:19:01.173187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:19:01.173255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:19:01.173873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:19:01.179212       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:19:01.179757       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:19:01.310991       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:20:01.151761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:20:01.151920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:20:01.152181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:20:01.152320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:20:01.152573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:20:01.152792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:20:01.158468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:20:01.158542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:20:01.159676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:20:01.166750       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:20:01.167093       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:20:01.333852       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:21:01.170121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:21:01.170197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:21:01.170314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:21:01.170381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:21:01.170544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:21:01.170687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:21:01.175080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:21:01.175137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:21:01.175333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:21:01.182183       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:21:01.182793       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:21:01.308085       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:22:01.155257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:22:01.155334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:22:01.155449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:22:01.155511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:22:01.155690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:22:01.155830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:22:01.160307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:22:01.160379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:22:01.160440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:22:01.163716       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:22:01.164005       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:22:01.298239       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:23:01.169374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:23:01.169434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:23:01.169512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:23:01.169554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:23:01.169672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:23:01.169771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:23:01.172536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:23:01.172581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:23:01.172623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:23:01.175331       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:23:01.175550       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:23:01.304308       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:24:01.167732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:24:01.167817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:24:01.167945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:24:01.168008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:24:01.168195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:24:01.168353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:24:01.173243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:24:01.173311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:24:01.173376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:24:01.176669       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:24:01.176960       1 nfd-worker.go:563] "feature discovery completed"
E0225 23:25:01.175636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:25:01.175800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:25:01.175980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:25:01.176075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:25:01.176316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:25:01.176563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:25:01.182338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:25:01.182386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:25:01.182446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:25:01.184891       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:25:01.185113       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:25:01.318675       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0225 23:26:01.168195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0225 23:26:01.168279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0225 23:26:01.168396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0225 23:26:01.168456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0225 23:26:01.168623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0225 23:26:01.168769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0225 23:26:01.174493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0225 23:26:01.174547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0225 23:26:01.174591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3c9a6213-af/speed: invalid argument" attributeName="speed"
I0225 23:26:01.177122       1 nfd-worker.go:550] "starting feature discovery..."
I0225 23:26:01.177331       1 nfd-worker.go:563] "feature discovery completed"
I0225 23:26:01.365205       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"