I0918 05:36:27.147503       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0918 05:36:27.147839       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0918 05:36:27.148433       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"]}}}
I0918 05:36:27.148785       1 metrics.go:44] "metrics server starting" port=":8081"
E0918 05:36:27.164918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:36:27.165370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:36:27.165685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:36:27.172971       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:36:27.173524       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:36:27.181802       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0918 05:37:27.182918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:37:27.183190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:37:27.183408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:37:27.192103       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:37:27.192634       1 nfd-worker.go:563] "feature discovery completed"
E0918 05:38:27.193826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:38:27.194061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:38:27.194237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:38:27.200610       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:38:27.200945       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:38:27.388102       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:39:27.190521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:39:27.190914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:39:27.191229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:39:27.199202       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:39:27.199701       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:39:27.390371       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:40:27.190916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:40:27.191264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:40:27.191523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:40:27.201848       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:40:27.202320       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:40:27.395309       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:41:27.189455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:41:27.190026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:41:27.190232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:41:27.199593       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:41:27.200208       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:41:27.391179       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:42:27.191051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:42:27.191382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:42:27.191677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:42:27.200286       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:42:27.200901       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:42:27.378601       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:43:27.195550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:43:27.196188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:43:27.196585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:43:27.206490       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:43:27.207031       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:43:27.399197       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:44:27.188184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:44:27.188649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:44:27.189139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:44:27.201805       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:44:27.202728       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:44:27.394098       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:45:27.187377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:45:27.187622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:45:27.187815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:45:27.197487       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:45:27.198205       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:45:27.410486       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:46:27.187156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:46:27.187440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:46:27.187659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:46:27.196244       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:46:27.196714       1 nfd-worker.go:563] "feature discovery completed"
E0918 05:47:27.189153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:47:27.189493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:47:27.189734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:47:27.201584       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:47:27.202134       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:47:27.368505       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:48:27.171923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:48:27.172244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:48:27.172609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:48:27.184398       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:48:27.184865       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:48:27.377615       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:49:27.191289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:49:27.191569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:49:27.191888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:49:27.201392       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:49:27.201868       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:49:27.385983       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:50:27.169569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:50:27.169832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:50:27.170021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:50:27.177534       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:50:27.177959       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:50:27.345256       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:51:27.174758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:51:27.175105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:51:27.175378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:51:27.185824       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:51:27.186234       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:51:27.359985       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:52:27.188270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:52:27.188598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:52:27.188823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:52:27.198293       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:52:27.198725       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:52:27.371976       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:53:27.179979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:53:27.180433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:53:27.181151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:53:27.190123       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:53:27.190587       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:53:27.378802       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:54:27.192895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:54:27.193188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:54:27.193407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:54:27.202659       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:54:27.203130       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:54:27.401385       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:55:27.189961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:55:27.190411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:55:27.190725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:55:27.202822       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:55:27.203293       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:55:27.416323       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:56:27.171081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:56:27.171347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:56:27.171555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:56:27.185817       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:56:27.186761       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:56:27.389160       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:57:27.194211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:57:27.194434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:57:27.194637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:57:27.203484       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:57:27.203934       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:57:27.385950       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:58:27.176432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:58:27.176878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:58:27.177804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:58:27.191539       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:58:27.192037       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:58:27.380335       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 05:59:27.188593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 05:59:27.188914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 05:59:27.189181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 05:59:27.201332       1 nfd-worker.go:550] "starting feature discovery..."
I0918 05:59:27.201678       1 nfd-worker.go:563] "feature discovery completed"
I0918 05:59:27.386641       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:00:27.178874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:00:27.179273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:00:27.179519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 06:00:27.190871       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:00:27.191320       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:00:27.383479       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:01:27.193983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:01:27.194302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:01:27.194551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 06:01:27.206018       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:01:27.206485       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:01:27.407290       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:02:27.202635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:02:27.202920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:02:27.203115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 06:02:27.215660       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:02:27.216131       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:02:27.415654       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:03:27.190367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:03:27.190650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:03:27.190854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 06:03:27.203602       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:03:27.204104       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:03:27.417083       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:04:27.190126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:04:27.190291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:04:27.190420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 06:04:27.197203       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:04:27.197531       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:04:27.398381       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:05:27.193184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:05:27.193376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:05:27.193658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:05:27.193884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:05:27.199595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:05:27.204426       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:05:27.204753       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:05:27.417353       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:06:27.175628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:06:27.175760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:06:27.175989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:06:27.176115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:06:27.176449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:06:27.176727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:06:27.182426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:06:27.187505       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:06:27.187900       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:06:27.363524       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:07:27.200151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:07:27.200453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:07:27.200800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:07:27.200980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:07:27.201309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:07:27.203190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:07:27.209956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:07:27.213985       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:07:27.214532       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:07:27.397962       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:08:27.183817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:08:27.183899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:08:27.184024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:08:27.184093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:08:27.184337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:08:27.184513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:08:27.188694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:08:27.194830       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:08:27.195150       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:08:27.381837       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:09:27.193941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:09:27.194065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:09:27.194230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:09:27.194331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:09:27.194581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:09:27.194834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:09:27.201902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:09:27.209438       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:09:27.210397       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:09:27.402680       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:10:27.180631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:10:27.180917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:10:27.181105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:10:27.181217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:10:27.182375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:10:27.182532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:10:27.186331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:10:27.191035       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:10:27.191619       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:10:27.378336       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:11:27.175120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:11:27.175241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:11:27.175402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:11:27.175502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:11:27.175790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:11:27.176062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:11:27.184081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:11:27.191086       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:11:27.191624       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:12:27.174556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:12:27.174713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:12:27.175020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:12:27.175164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:12:27.175464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:12:27.175729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:12:27.182062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:12:27.187910       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:12:27.188481       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:12:27.397607       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:13:27.177334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:13:27.177444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:13:27.177623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:13:27.177745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:13:27.177995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:13:27.178210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:13:27.185710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:13:27.193471       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:13:27.193953       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:13:27.387237       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:14:27.187867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:14:27.188472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:14:27.188604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:14:27.188654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:14:27.188799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:14:27.189002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:14:27.192640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:14:27.200942       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:14:27.201515       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:15:27.185860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:15:27.185941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:15:27.186059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:15:27.186114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:15:27.186256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:15:27.186372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:15:27.191473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:15:27.191526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:15:27.194304       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:15:27.194536       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:15:27.349599       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:16:27.190869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:16:27.190984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:16:27.191155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:16:27.191237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:16:27.191486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:16:27.191717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:16:27.202282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:16:27.202411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:16:27.208243       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:16:27.208781       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:16:27.400967       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:17:27.193828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:17:27.193962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:17:27.194145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:17:27.194248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:17:27.194524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:17:27.194754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:17:27.202419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:17:27.202533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:17:27.210955       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:17:27.211448       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:17:27.396155       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:18:27.191639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:18:27.191759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:18:27.191911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:18:27.192016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:18:27.192246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:18:27.192795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:18:27.197399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:18:27.197477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:18:27.202183       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:18:27.202571       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:18:27.391016       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:19:27.173839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:19:27.173989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:19:27.174175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:19:27.174272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:19:27.174524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:19:27.174782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:19:27.181803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:19:27.181919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:19:27.192008       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:19:27.192624       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:19:27.384959       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:20:27.188199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:20:27.188497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:20:27.188732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:20:27.188925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:20:27.189357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:20:27.189742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:20:27.195137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:20:27.195217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:20:27.201628       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:20:27.202138       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:20:27.399155       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:21:27.188341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:21:27.188513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:21:27.188785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:21:27.188976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:21:27.189316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:21:27.189586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:21:27.197717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:21:27.197882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:21:27.206671       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:21:27.207203       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:21:27.398934       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:22:27.192164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:22:27.192276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:22:27.192728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:22:27.192823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:22:27.193064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:22:27.193269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:22:27.200675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:22:27.200774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 06:22:27.205896       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:22:27.206385       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:22:27.425763       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:23:27.202696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:23:27.202846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:23:27.203077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:23:27.203222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:23:27.203546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:23:27.203845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:23:27.211025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:23:27.211139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:23:27.211237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:23:27.219128       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:23:27.219589       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:23:27.384685       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:24:27.184585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:24:27.184666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:24:27.184743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:24:27.184786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:24:27.185061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:24:27.185215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:24:27.191909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:24:27.192158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:24:27.192198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:24:27.194908       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:24:27.195128       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:24:27.383336       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:25:27.178971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:25:27.179092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:25:27.179260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:25:27.179354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:25:27.179618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:25:27.179826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:25:27.189552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:25:27.189700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:25:27.189807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:25:27.197264       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:25:27.197764       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:26:27.195406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:26:27.195515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:26:27.195719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:26:27.195817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:26:27.196059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:26:27.196255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:26:27.204039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:26:27.204138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:26:27.204231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:26:27.209582       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:26:27.210059       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:27:27.191793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:27:27.191923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:27:27.192365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:27:27.192698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:27:27.192970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:27:27.193207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:27:27.200439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:27:27.200646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:27:27.200733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:27:27.205919       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:27:27.206370       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:28:27.193467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:28:27.193597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:28:27.193766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:28:27.193864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:28:27.194138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:28:27.194381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:28:27.203329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:28:27.203485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:28:27.203662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:28:27.210118       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:28:27.210605       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:29:27.182299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:29:27.182436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:29:27.182802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:29:27.182930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:29:27.183247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:29:27.183534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:29:27.193628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:29:27.193703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:29:27.193770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:29:27.198109       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:29:27.198418       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:30:27.189800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:30:27.189931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:30:27.190121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:30:27.190224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:30:27.191625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:30:27.191852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:30:27.200034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:30:27.200134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:30:27.200218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:30:27.207746       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:30:27.208195       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:31:27.198246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:31:27.198485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:31:27.198815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:31:27.199009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:31:27.199717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:31:27.200086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:31:27.210191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:31:27.210470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:31:27.210681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:31:27.217306       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:31:27.218004       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:32:27.174986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:32:27.175133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:32:27.175372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:32:27.175553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:32:27.175820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:32:27.176028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:32:27.183117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:32:27.183223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:32:27.183324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:32:27.189263       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:32:27.189953       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:33:27.192389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:33:27.192511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:33:27.192691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:33:27.192777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:33:27.192999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:33:27.193191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:33:27.198468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:33:27.198683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:33:27.198805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:33:27.202821       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:33:27.203412       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:34:27.179573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:34:27.179694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:34:27.179847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:34:27.179949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:34:27.180163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:34:27.180382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:34:27.190245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:34:27.190377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:34:27.190485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:34:27.195356       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:34:27.196022       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:35:27.192362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:35:27.192532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:35:27.192770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:35:27.192864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:35:27.193167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:35:27.193526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:35:27.203295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:35:27.203512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:35:27.203691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:35:27.211099       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:35:27.211995       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:36:27.194798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:36:27.195090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:36:27.195400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:36:27.195646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:36:27.196041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:36:27.196458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:36:27.216264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:36:27.216526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:36:27.216658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:36:27.224047       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:36:27.224478       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:37:27.190217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:37:27.190353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:37:27.190533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:37:27.190619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:37:27.190913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:37:27.191107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:37:27.197354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:37:27.197589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:37:27.197720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:37:27.202835       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:37:27.203152       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:38:27.192691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:38:27.193013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:38:27.193359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:38:27.193570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:38:27.193979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:38:27.194302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:38:27.210046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:38:27.210119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:38:27.210174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:38:27.215961       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:38:27.216452       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:39:27.192657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:39:27.192777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:39:27.192949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:39:27.193043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:39:27.194403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:39:27.194642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:39:27.206319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:39:27.206506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:39:27.206616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:39:27.213372       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:39:27.213884       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:40:27.187099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:40:27.187175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:40:27.187273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:40:27.187353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:40:27.187545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:40:27.187670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:40:27.195246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:40:27.195335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:40:27.195415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:40:27.200585       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:40:27.200937       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:40:27.368295       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:41:27.171985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:41:27.172066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:41:27.172253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:41:27.172393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:41:27.172581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:41:27.172755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:41:27.177301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:41:27.177550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:41:27.178270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:41:27.183267       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:41:27.183958       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:41:27.360005       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:42:27.192522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:42:27.192634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:42:27.192784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:42:27.192866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:42:27.193089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:42:27.193276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:42:27.200061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:42:27.200139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:42:27.200528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:42:27.204395       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:42:27.204728       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:42:27.381650       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:43:27.178326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:43:27.178472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:43:27.178671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:43:27.178772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:43:27.179012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:43:27.179283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:43:27.185876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:43:27.185963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:43:27.186859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:43:27.196668       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:43:27.197238       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:43:27.388868       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:44:27.176355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:44:27.176712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:44:27.177062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:44:27.177313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:44:27.177794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:44:27.179613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:44:27.188898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:44:27.189102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:44:27.191782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:44:27.202217       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:44:27.202707       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:45:27.201910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:45:27.202077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:45:27.202369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:45:27.202514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:45:27.202851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:45:27.203066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:45:27.210838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:45:27.210949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:45:27.211077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:45:27.217463       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:45:27.217944       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:45:27.361181       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:46:27.196292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:46:27.196585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:46:27.196989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:46:27.197182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:46:27.197925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:46:27.198183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:46:27.206979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:46:27.207090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:46:27.207963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:46:27.214410       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:46:27.214970       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:46:27.401820       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:47:27.186833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:47:27.186954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:47:27.187116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:47:27.187225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:47:27.187474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:47:27.187683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:47:27.196722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:47:27.196838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:47:27.197836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:47:27.202369       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:47:27.202696       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:47:27.400686       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:48:27.172008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:48:27.172101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:48:27.172260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:48:27.172337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:48:27.172854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:48:27.172986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:48:27.184601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:48:27.184770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:48:27.187665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:48:27.192782       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:48:27.193219       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:48:27.361126       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:49:27.193584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:49:27.193753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:49:27.194130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:49:27.194357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:49:27.194816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:49:27.195198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:49:27.205961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:49:27.206136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:49:27.207057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:49:27.214871       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:49:27.215574       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:49:27.423978       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:50:27.189578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:50:27.189778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:50:27.189965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:50:27.190059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:50:27.190317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:50:27.190568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:50:27.198233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:50:27.198421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:50:27.198605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:50:27.204840       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:50:27.205186       1 nfd-worker.go:563] "feature discovery completed"
I0918 06:50:27.362019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 06:51:27.170688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:51:27.170762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:51:27.170881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:51:27.170936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:51:27.171073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:51:27.171232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:51:27.176525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:51:27.176633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:51:27.176730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:51:27.179644       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:51:27.180009       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:52:27.189458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:52:27.189557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:52:27.189699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:52:27.189781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:52:27.189988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:52:27.190153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:52:27.195989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:52:27.196073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:52:27.196157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:52:27.201348       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:52:27.201723       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:53:27.177383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:53:27.177440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:53:27.177531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:53:27.177575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:53:27.177684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:53:27.177784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:53:27.181058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:53:27.181107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:53:27.181145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:53:27.183618       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:53:27.183836       1 nfd-worker.go:563] "feature discovery completed"
E0918 06:54:27.187084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 06:54:27.187167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 06:54:27.187284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0918 06:54:27.187358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 06:54:27.187585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 06:54:27.187714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 06:54:27.192197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 06:54:27.192262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 06:54:27.192345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap924acbf6-a9/speed: invalid argument" attributeName="speed"
I0918 06:54:27.200514       1 nfd-worker.go:550] "starting feature discovery..."
I0918 06:54:27.200994       1 nfd-worker.go:563] "feature discovery completed"