I0423 17:03:00.207685       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0423 17:03:00.207911       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0423 17:03:00.208150       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"]}}}
I0423 17:03:00.208330       1 metrics.go:44] "metrics server starting" port=":8081"
E0423 17:03:00.218246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:03:00.218407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:03:00.218540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:03:00.224423       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:03:00.224785       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:03:00.232912       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0423 17:04:00.252064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:04:00.252269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:04:00.252758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:04:00.257198       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:04:00.258094       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:04:00.405067       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:05:00.232006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:05:00.232242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:05:00.232424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:05:00.237084       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:05:00.237381       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:05:00.395275       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:06:00.229937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:06:00.230130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:06:00.230619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:06:00.236058       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:06:00.236413       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:07:00.234267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:07:00.234502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:07:00.234687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:07:00.238553       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:07:00.238804       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:07:00.421780       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:08:00.227241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:08:00.228121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:08:00.228333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:08:00.234479       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:08:00.234826       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:09:00.246276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:09:00.246593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:09:00.246799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:09:00.252422       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:09:00.252830       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:10:00.240745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:10:00.241126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:10:00.241324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:10:00.250288       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:10:00.250745       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:10:00.408457       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:11:00.231895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:11:00.232223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:11:00.232334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:11:00.235954       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:11:00.236170       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:11:00.404176       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:12:00.248147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:12:00.248565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:12:00.248836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:12:00.255201       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:12:00.255632       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:12:00.416217       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:13:00.248056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:13:00.248216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:13:00.248350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:13:00.262139       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:13:00.262402       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:13:00.435997       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:14:00.245268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:14:00.245422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:14:00.245600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:14:00.255482       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:14:00.255869       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:14:00.414055       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:15:00.249294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:15:00.249669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:15:00.249967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:15:00.257312       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:15:00.257852       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:15:00.424121       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:16:00.261284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:16:00.261497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:16:00.261638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:16:00.267599       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:16:00.267867       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:16:00.562618       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:17:00.247450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:17:00.247610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:17:00.247754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:17:00.254773       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:17:00.255056       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:17:00.414462       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:18:00.233009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:18:00.233295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:18:00.233487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:18:00.241397       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:18:00.241710       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:18:00.401806       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:19:00.235293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:19:00.235804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:19:00.236167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:19:00.244312       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:19:00.244661       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:19:00.388010       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:20:00.250235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:20:00.250570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:20:00.250791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:20:00.260220       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:20:00.260555       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:20:00.413988       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:21:00.235418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:21:00.235669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:21:00.235867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:21:00.244909       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:21:00.245144       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:21:00.404725       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:22:00.248686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:22:00.248967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:22:00.249138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:22:00.256543       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:22:00.256821       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:22:00.421216       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:23:00.249296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:23:00.249494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:23:00.249649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:23:00.275035       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:23:00.280436       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:23:00.448875       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:24:00.246173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:24:00.246349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:24:00.246508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:24:00.253194       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:24:00.253472       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:25:00.253287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:25:00.253482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:25:00.253629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:25:00.264233       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:25:00.264606       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:25:04.601075       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:26:00.229559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:26:00.229750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:26:00.230007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:26:00.238278       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:26:00.238530       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:26:00.421697       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:27:00.251040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:27:00.251332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:27:00.251549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:27:00.257984       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:27:00.258221       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:27:00.430186       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:28:00.232472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:28:00.232611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:28:00.232778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:28:00.232888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:28:00.233096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:28:00.233471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:28:00.238196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 17:28:00.243119       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:28:00.243754       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:28:00.382027       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:29:00.251356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:29:00.251485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:29:00.251766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:29:00.251874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:29:00.252128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:29:00.252351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:29:00.256178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 17:29:00.259687       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:29:00.259984       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:29:00.403410       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:30:00.249018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:30:00.249152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:30:00.249379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:30:00.249488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:30:00.249788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:30:00.250076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:30:00.257157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 17:30:00.260821       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:30:00.261158       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:30:00.434482       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:31:00.251925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:31:00.252032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:31:00.252181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:31:00.252274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:31:00.252853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:31:00.253113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:31:00.257641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 17:31:00.262919       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:31:00.263260       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:31:00.410519       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:32:00.248372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:32:00.248489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:32:00.248693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:32:00.248751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:32:00.248889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:32:00.249032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:32:00.253199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 17:32:00.258606       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:32:00.259175       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:32:00.390823       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:33:00.243713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:33:00.243831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:33:00.244136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:33:00.244274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:33:00.244643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:33:00.245227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:33:00.248717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:33:00.249177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:33:00.251987       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:33:00.252246       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:33:00.402742       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:34:00.234153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:34:00.234242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:34:00.234342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:34:00.234397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:34:00.234553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:34:00.234694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:34:00.239793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:34:00.239838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:34:00.239875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:34:00.242757       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:34:00.242985       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:34:00.370663       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:35:00.244976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:35:00.245131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:35:00.245285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:35:00.245366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:35:00.245586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:35:00.245779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:35:00.254163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:35:00.254280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:35:00.254382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:35:00.260677       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:35:00.261181       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:35:00.411790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:36:00.249707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:36:00.249797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:36:00.250538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:36:00.250602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:36:00.250746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:36:00.250879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:36:00.255206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:36:00.255288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:36:00.256150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:36:00.259009       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:36:00.259294       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:36:00.418290       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:37:00.235216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:37:00.235293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:37:00.235480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:37:00.235580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:37:00.235750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:37:00.235927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:37:00.240028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:37:00.240833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:37:00.241237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:37:00.244009       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:37:00.244291       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:37:00.379352       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:38:00.245676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:38:00.245775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:38:00.245868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:38:00.245933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:38:00.246070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:38:00.246175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:38:00.249262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:38:00.249337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:38:00.249550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:38:00.253339       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:38:00.253566       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:38:00.402137       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:39:00.245754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:39:00.246155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:39:00.246256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:39:00.246327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:39:00.246439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:39:00.246537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:39:00.249675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:39:00.249740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:39:00.249979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:39:00.253798       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:39:00.254198       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:39:00.402103       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:40:00.233722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:40:00.233789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:40:00.233899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:40:00.233954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:40:00.234136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:40:00.234284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:40:00.238405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:40:00.238552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:40:00.239576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:40:00.243132       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:40:00.243449       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:40:00.439539       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:41:00.246492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:41:00.246637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:41:00.246754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:41:00.246813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:41:00.246967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:41:00.247094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:41:00.260725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:41:00.260785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:41:00.261251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:41:00.263843       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:41:00.264068       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:41:00.413924       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:42:00.253992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:42:00.254111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:42:00.254293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:42:00.254393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:42:00.254663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:42:00.254878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:42:00.264053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:42:00.264133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:42:00.266038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:42:00.270618       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:42:00.271017       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:42:00.489014       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:43:00.243439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:43:00.243525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:43:00.243737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:43:00.243847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:43:00.244151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:43:00.244399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:43:00.249075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:43:00.249326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:43:00.250221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:43:00.254352       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:43:00.254769       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:44:00.248538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:44:00.248611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:44:00.248705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:44:00.248764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:44:00.248967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:44:00.249178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:44:00.253098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:44:00.253161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:44:00.253218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:44:00.256944       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:44:00.257280       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:44:00.423929       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:45:00.242994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:45:00.243057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:45:00.243206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:45:00.243310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:45:00.243492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:45:00.243643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:45:00.247107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:45:00.247336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:45:00.247418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:45:00.253699       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:45:00.253995       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:45:00.417333       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:46:00.234875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:46:00.235143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:46:00.235360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:46:00.235471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:46:00.235720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:46:00.235926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:46:00.240534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:46:00.240611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:46:00.240773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:46:00.244556       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:46:00.244890       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:47:00.246277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:47:00.246386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:47:00.246661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:47:00.246795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:47:00.247099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:47:00.247509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:47:00.253178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:47:00.253254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:47:00.253384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:47:00.256461       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:47:00.256770       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:48:00.234719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:48:00.234805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:48:00.234928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:48:00.235001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:48:00.235192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:48:00.235342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:48:00.240133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:48:00.240201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:48:00.240265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcfb0e92a-52/speed: invalid argument" attributeName="speed"
I0423 17:48:00.243577       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:48:00.243809       1 nfd-worker.go:563] "feature discovery completed"