I0714 23:12:57.181817       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0714 23:12:57.182008       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0714 23:12:57.182230       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"]}}}
I0714 23:12:57.182384       1 metrics.go:44] "metrics server starting" port=":8081"
E0714 23:12:57.200314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:12:57.200636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:12:57.200928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:12:57.208401       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:12:57.208667       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:12:57.218355       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0714 23:13:57.193438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:13:57.193640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:13:57.193820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:13:57.203731       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:13:57.204689       1 nfd-worker.go:563] "feature discovery completed"
E0714 23:14:57.219102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:14:57.219296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:14:57.219454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:14:57.225125       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:14:57.225447       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:14:57.373017       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:15:57.206729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:15:57.206865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:15:57.206993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:15:57.211407       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:15:57.211648       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:15:57.334820       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:16:57.207449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:16:57.207666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:16:57.207847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:16:57.214430       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:16:57.214766       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:16:57.344529       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:17:57.205716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:17:57.205944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:17:57.206113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:17:57.212366       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:17:57.213825       1 nfd-worker.go:563] "feature discovery completed"
E0714 23:18:57.223922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:18:57.224227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:18:57.224484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:18:57.230076       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:18:57.230313       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:18:57.371336       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:19:57.202798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:19:57.202943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:19:57.203050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:19:57.206961       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:19:57.207216       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:19:57.347822       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:20:57.222804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:20:57.222956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:20:57.223083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:20:57.227624       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:20:57.227865       1 nfd-worker.go:563] "feature discovery completed"
E0714 23:21:57.224063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:21:57.224281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:21:57.224433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:21:57.231089       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:21:57.231400       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:21:57.402451       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:22:57.206743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:22:57.206999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:22:57.207204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:22:57.212380       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:22:57.212595       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:22:57.360747       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:23:57.219481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:23:57.219777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:23:57.219919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:23:57.227025       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:23:57.227433       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:23:57.357661       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:24:57.216132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:24:57.216288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:24:57.216414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:24:57.227378       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:24:57.227768       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:24:57.363508       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:25:57.205446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:25:57.205601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:25:57.205763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:25:57.211150       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:25:57.211373       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:25:57.337711       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:26:57.202685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:26:57.202893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:26:57.203095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:26:57.208385       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:26:57.208608       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:26:57.336974       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:27:57.217507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:27:57.217757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:27:57.217966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:27:57.222303       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:27:57.222615       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:27:57.365307       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:28:57.215259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:28:57.215434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:28:57.215569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:28:57.221739       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:28:57.222037       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:28:57.349889       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:29:57.195710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:29:57.195990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:29:57.196198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:29:57.204372       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:29:57.204611       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:29:57.344796       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:30:57.207656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:30:57.207978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:30:57.208198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:30:57.215693       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:30:57.216044       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:30:57.347245       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:31:57.219511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:31:57.219703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:31:57.219912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:31:57.229570       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:31:57.230218       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:31:57.354099       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:32:57.221450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:32:57.221652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:32:57.221881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:32:57.228358       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:32:57.228654       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:32:57.361873       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:33:57.220543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:33:57.220803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:33:57.221319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:33:57.228628       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:33:57.228911       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:33:57.352717       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:34:57.201521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:34:57.201820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:34:57.202061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:34:57.207692       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:34:57.207916       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:34:57.352394       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:35:57.210875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:35:57.211195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:35:57.211422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:35:57.216701       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:35:57.216935       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:35:57.366706       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:36:57.209163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:36:57.209286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:36:57.209383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:36:57.213672       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:36:57.213889       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:36:57.368028       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:37:57.202286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:37:57.202531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:37:57.202717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:37:57.211304       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:37:57.211644       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:37:57.348927       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:38:57.213105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:38:57.213363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:38:57.213569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:38:57.221564       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:38:57.221876       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:38:57.359825       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:39:57.220582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:39:57.221087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:39:57.221413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:39:57.226839       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:39:57.227111       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:39:57.374319       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:40:57.223050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:40:57.223165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:40:57.223330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:40:57.223394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:40:57.223549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:40:57.223692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:40:57.226926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:40:57.230413       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:40:57.230746       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:40:57.376448       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:41:57.209632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:41:57.209694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:41:57.209770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:41:57.209813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:41:57.209982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:41:57.210119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:41:57.213843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:41:57.220542       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:41:57.221122       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:41:57.349897       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:42:57.220245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:42:57.220323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:42:57.220456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:42:57.220535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:42:57.220726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:42:57.220889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:42:57.224852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:42:57.228243       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:42:57.228533       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:42:57.370030       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:43:57.206050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:43:57.206168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:43:57.206343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:43:57.206439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:43:57.206681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:43:57.206887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:43:57.211748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:43:57.215700       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:43:57.215923       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:43:57.344559       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:44:57.221763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:44:57.221843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:44:57.221960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:44:57.222022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:44:57.222190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:44:57.222324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:44:57.225949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:44:57.229379       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:44:57.229606       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:44:57.393717       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:45:57.206732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:45:57.206855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:45:57.207052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:45:57.207161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:45:57.207446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:45:57.207662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:45:57.211955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:45:57.215586       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:45:57.215876       1 nfd-worker.go:563] "feature discovery completed"
E0714 23:46:57.223469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:46:57.223619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:46:57.223773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:46:57.223843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:46:57.224026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:46:57.224183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:46:57.231036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:46:57.234723       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:46:57.235053       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:46:57.382330       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:47:57.208764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:47:57.208883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:47:57.209244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:47:57.209519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:47:57.209944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:47:57.210344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:47:57.215923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:47:57.218624       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:47:57.218922       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:47:57.360677       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:48:57.220943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:48:57.221143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:48:57.221259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:48:57.221319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:48:57.221466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:48:57.221589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:48:57.227511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:48:57.231990       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:48:57.232437       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:48:57.456458       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:49:57.222670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:49:57.223092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:49:57.223651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:49:57.223780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:49:57.224053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:49:57.224279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:49:57.229311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:49:57.229384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:49:57.233035       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:49:57.233413       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:49:57.672558       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:50:57.220850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:50:57.220985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:50:57.221158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:50:57.221249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:50:57.221565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:50:57.221770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:50:57.225621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:50:57.225693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:50:57.229262       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:50:57.229569       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:50:57.372866       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:51:57.226497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:51:57.226562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:51:57.226643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:51:57.226687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:51:57.226810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:51:57.226911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:51:57.230244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:51:57.230309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:51:57.233295       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:51:57.233579       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:51:57.369650       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:52:57.223270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:52:57.223389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:52:57.223921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:52:57.224067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:52:57.224349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:52:57.225777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:52:57.229734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:52:57.229785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:52:57.232753       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:52:57.233168       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:52:57.371721       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:53:57.205448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:53:57.205624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:53:57.205758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:53:57.205851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:53:57.206027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:53:57.206189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:53:57.209534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:53:57.209680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:53:57.212362       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:53:57.212642       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:53:57.341142       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:54:57.206550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:54:57.206640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:54:57.206755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:54:57.206819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:54:57.206942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:54:57.207083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:54:57.210780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:54:57.210857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:54:57.213781       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:54:57.214034       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:54:57.347333       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:55:57.221713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:55:57.221778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:55:57.221859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:55:57.221907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:55:57.222018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:55:57.222154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:55:57.226533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:55:57.226786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:55:57.231466       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:55:57.231889       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:55:57.365237       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:56:57.208746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:56:57.209003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:56:57.209293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:56:57.209473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:56:57.209806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:56:57.209976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:56:57.213705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:56:57.213785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:56:57.216855       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:56:57.217171       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:56:57.355247       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:57:57.219915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:57:57.219992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:57:57.220213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:57:57.220369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:57:57.220618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:57:57.220815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:57:57.225365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:57:57.225543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0714 23:57:57.225672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0714 23:57:57.228553       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:57:57.229824       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:57:57.370075       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:58:57.202868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:58:57.202947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:58:57.203041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:58:57.203096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:58:57.203236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:58:57.203356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:58:57.207779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:58:57.207847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0714 23:58:57.207902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0714 23:58:57.213924       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:58:57.214252       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:58:57.354783       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:59:57.194279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:59:57.194345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:59:57.194448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:59:57.194500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:59:57.194618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:59:57.194736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:59:57.198179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:59:57.198234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0714 23:59:57.198281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0714 23:59:57.201328       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:59:57.201731       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:59:57.361182       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:00:57.220551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:00:57.220654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:00:57.220777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:00:57.220844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:00:57.221054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:00:57.221243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:00:57.230484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:00:57.230625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:00:57.230735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:00:57.236628       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:00:57.236910       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:01:57.210519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:01:57.210719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:01:57.210943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:01:57.211098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:01:57.211511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:01:57.211861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:01:57.216138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:01:57.216205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:01:57.216266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:01:57.219600       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:01:57.219817       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:02:57.219315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:02:57.219452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:02:57.219660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:02:57.219775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:02:57.220130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:02:57.220374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:02:57.227706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:02:57.227825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:02:57.227921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:02:57.233914       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:02:57.234146       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:03:57.226678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:03:57.226744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:03:57.226848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:03:57.226907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:03:57.227028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:03:57.227148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:03:57.234058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:03:57.234139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:03:57.234207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:03:57.237818       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:03:57.238114       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:04:57.219999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:04:57.220084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:04:57.220205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:04:57.220271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:04:57.220442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:04:57.220596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:04:57.224917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:04:57.225007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:04:57.225068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:04:57.228015       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:04:57.229181       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:05:57.226884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:05:57.227241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:05:57.227403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:05:57.227488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:05:57.227735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:05:57.227928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:05:57.234049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:05:57.234107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:05:57.234159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:05:57.236927       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:05:57.237159       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:06:57.224479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:06:57.224600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:06:57.224783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:06:57.224889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:06:57.225144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:06:57.225353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:06:57.231970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:06:57.232020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:06:57.232059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:06:57.234399       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:06:57.234631       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:07:57.197327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:07:57.197403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:07:57.197513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:07:57.197578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:07:57.197767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:07:57.197907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:07:57.204679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:07:57.204789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:07:57.204929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:07:57.209590       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:07:57.210095       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:08:57.207478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:08:57.207962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:08:57.209085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:08:57.209235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:08:57.209557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:08:57.209809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:08:57.217462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:08:57.217553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:08:57.217626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:08:57.221865       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:08:57.222178       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:09:57.225798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:09:57.225900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:09:57.226077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:09:57.226174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:09:57.226470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:09:57.226676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:09:57.233140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:09:57.233234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:09:57.233327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:09:57.237074       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:09:57.237319       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:10:57.221408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:10:57.221497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:10:57.221614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:10:57.221670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:10:57.221822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:10:57.221952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:10:57.226917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:10:57.226974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:10:57.227025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:10:57.233109       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:10:57.233738       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:11:57.217741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:11:57.217824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:11:57.217943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:11:57.218028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:11:57.218234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:11:57.218402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:11:57.222579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:11:57.222673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:11:57.222779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:11:57.227548       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:11:57.227860       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:12:57.224702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:12:57.224870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:12:57.225049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:12:57.225141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:12:57.225387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:12:57.225596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:12:57.232012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:12:57.232111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:12:57.232165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:12:57.235622       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:12:57.235885       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:12:57.379021       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:13:57.243174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:13:57.243261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:13:57.243410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:13:57.243479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:13:57.243673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:13:57.243826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:13:57.248317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:13:57.248388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:13:57.248456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:13:57.251678       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:13:57.251899       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:13:57.396756       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:14:57.223125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:14:57.223204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:14:57.223317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:14:57.223377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:14:57.223546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:14:57.223678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:14:57.228147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:14:57.228203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:14:57.228382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:14:57.231082       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:14:57.231327       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:14:57.354236       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:15:57.222270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:15:57.222332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:15:57.222434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:15:57.222511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:15:57.222681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:15:57.222836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:15:57.226263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:15:57.226313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:15:57.226530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:15:57.229929       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:15:57.230189       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:15:57.371599       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:16:57.221132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:16:57.221192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:16:57.221399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:16:57.221456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:16:57.221613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:16:57.221733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:16:57.224923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:16:57.225775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:16:57.225825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:16:57.228249       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:16:57.229418       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:16:57.376163       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:17:57.219560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:17:57.219708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:17:57.219932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:17:57.220049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:17:57.220372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:17:57.220653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:17:57.227587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:17:57.227656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:17:57.227720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:17:57.231908       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:17:57.232256       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:18:57.199794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:18:57.199868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:18:57.199982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:18:57.200042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:18:57.200217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:18:57.200352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:18:57.205076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:18:57.205140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:18:57.205432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:18:57.208555       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:18:57.208868       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:18:57.335338       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:19:57.196555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:19:57.196678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:19:57.196843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:19:57.196934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:19:57.197275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:19:57.197487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:19:57.202138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:19:57.202216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:19:57.202916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:19:57.207167       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:19:57.207496       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:19:57.342817       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:20:57.206005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:20:57.206083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:20:57.206205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:20:57.206271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:20:57.206437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:20:57.206576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:20:57.212510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:20:57.212590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:20:57.213820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:20:57.216778       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:20:57.217044       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:20:57.357533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:21:57.222528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:21:57.222708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:21:57.223170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:21:57.223479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:21:57.223931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:21:57.224228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:21:57.229187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:21:57.229266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:21:57.230134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:21:57.232808       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:21:57.233077       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:22:57.207904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:22:57.208000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:22:57.208117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:22:57.208170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:22:57.208309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:22:57.208439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:22:57.212987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:22:57.213056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:22:57.213112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:22:57.215992       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:22:57.216216       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:22:57.360559       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:23:57.206388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:23:57.206472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:23:57.206586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:23:57.206697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:23:57.206943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:23:57.207106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:23:57.211237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:23:57.211310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:23:57.211374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:23:57.214756       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:23:57.214977       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:24:57.231426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:24:57.231506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:24:57.231625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:24:57.231694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:24:57.231862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:24:57.232008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:24:57.244244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:24:57.244378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:24:57.244667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:24:57.253340       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:24:57.253681       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:25:57.223058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:25:57.223413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:25:57.223682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:25:57.223847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:25:57.224221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:25:57.224547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:25:57.230829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:25:57.231077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:25:57.231224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:25:57.235007       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:25:57.235425       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:26:57.217989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:26:57.218069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:26:57.218148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:26:57.218201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:26:57.218417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:26:57.218520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:26:57.223084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:26:57.223147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:26:57.223195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8baf097-44/speed: invalid argument" attributeName="speed"
I0715 00:26:57.225715       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:26:57.225942       1 nfd-worker.go:563] "feature discovery completed"