I0510 04:09:22.900745       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0510 04:09:22.902104       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0510 04:09:22.902742       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"]}}}
I0510 04:09:22.903140       1 metrics.go:44] "metrics server starting" port=":8081"
E0510 04:09:22.926836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:09:22.927103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:09:22.927277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:09:22.932288       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:09:22.932569       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:09:22.944106       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0510 04:10:22.935101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:10:22.935616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:10:22.935770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:10:22.944421       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:10:22.944811       1 nfd-worker.go:563] "feature discovery completed"
E0510 04:11:22.938671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:11:22.939321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:11:22.939552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:11:22.950721       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:11:22.951106       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:11:23.105892       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:12:22.926602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:12:22.926778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:12:22.926922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:12:22.932593       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:12:22.932947       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:12:23.074536       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:13:22.916045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:13:22.916189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:13:22.916294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:13:22.924274       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:13:22.924853       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:13:23.062466       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:14:22.940303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:14:22.940584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:14:22.940793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:14:22.947051       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:14:22.947769       1 nfd-worker.go:563] "feature discovery completed"
E0510 04:15:22.914626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:15:22.914800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:15:22.914948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:15:22.920309       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:15:22.920628       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:15:23.058167       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:16:22.924535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:16:22.924750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:16:22.924921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:16:22.929934       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:16:22.930182       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:16:23.075033       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:17:22.930895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:17:22.931174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:17:22.931368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:17:22.937839       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:17:22.938154       1 nfd-worker.go:563] "feature discovery completed"
E0510 04:18:22.938529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:18:22.938714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:18:22.939022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:18:22.944411       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:18:22.944707       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:18:23.093414       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:19:22.930008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:19:22.930231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:19:22.930366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:19:22.934300       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:19:22.934599       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:19:23.080392       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:20:22.930294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:20:22.930596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:20:22.930868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:20:22.936729       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:20:22.937028       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:20:23.086294       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:21:22.932077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:21:22.932342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:21:22.932554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:21:22.940079       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:21:22.940395       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:21:23.075632       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:22:22.940290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:22:22.940450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:22:22.940639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:22:22.948702       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:22:22.949242       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:22:23.091368       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:23:22.928286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:23:22.928535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:23:22.928745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:23:22.934617       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:23:22.934875       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:23:23.086271       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:24:22.931717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:24:22.932015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:24:22.932198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:24:22.939168       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:24:22.939477       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:24:23.072004       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:25:22.943663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:25:22.943872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:25:22.944024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:25:22.953011       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:25:22.953697       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:25:23.103932       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:26:22.930231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:26:22.930702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:26:22.931127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:26:22.936407       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:26:22.937154       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:26:23.131003       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:27:22.922631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:27:22.922933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:27:22.923136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:27:22.929588       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:27:22.929885       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:27:23.073610       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:28:22.935147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:28:22.935376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:28:22.935482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:28:22.946464       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:28:22.946938       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:28:23.081886       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:29:22.942181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:29:22.942366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:29:22.942510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:29:22.951342       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:29:22.951756       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:29:23.088905       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:30:22.919471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:30:22.919718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:30:22.919966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:30:22.927079       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:30:22.927335       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:30:23.054086       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:31:22.938198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:31:22.938411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:31:22.938575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:31:22.947517       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:31:22.947774       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:31:23.089671       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:32:22.946570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:32:22.946891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:32:22.947105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:32:22.957716       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:32:22.957963       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:32:23.111334       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:33:22.926013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:33:22.926157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:33:22.926387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:33:22.933348       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:33:22.934162       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:33:23.074730       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:34:22.930399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:34:22.930631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:34:22.930816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:34:22.939697       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:34:22.940271       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:34:23.078073       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:35:22.940755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:35:22.940927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:35:22.941083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0510 04:35:22.949574       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:35:22.950546       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:35:23.092905       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:36:22.931926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0510 04:36:22.932021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0510 04:36:22.932145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:36:22.932312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:36:22.932463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0510 04:36:22.936210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0510 04:36:22.940160       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:36:22.940496       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:36:23.076922       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:37:22.947747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0510 04:37:22.948020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0510 04:37:22.948202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:37:22.948447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:37:22.948663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0510 04:37:22.952499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0510 04:37:22.963589       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:37:22.964000       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:37:23.137009       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:38:22.927355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0510 04:38:22.927438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0510 04:38:22.927568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:38:22.927756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:38:22.927938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0510 04:38:22.932081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0510 04:38:22.939265       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:38:22.939755       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:38:23.083689       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:39:22.930019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0510 04:39:22.930088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0510 04:39:22.930241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:39:22.930372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:39:22.930474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0510 04:39:22.933248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0510 04:39:22.938025       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:39:22.938262       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:39:23.075158       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:40:22.930036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0510 04:40:22.930164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0510 04:40:22.930368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:40:22.930651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:40:22.930886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0510 04:40:22.937019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0510 04:40:22.939720       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:40:22.940013       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:40:23.102797       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:41:22.931257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0510 04:41:22.931375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0510 04:41:22.931564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:41:22.932019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:41:22.932234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0510 04:41:22.935783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0510 04:41:22.939104       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:41:22.939374       1 nfd-worker.go:563] "feature discovery completed"
I0510 04:41:23.092881       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0510 04:42:22.926148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0510 04:42:22.926268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0510 04:42:22.926448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:42:22.926622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:42:22.926741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0510 04:42:22.929414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0510 04:42:22.932026       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:42:22.932264       1 nfd-worker.go:563] "feature discovery completed"
E0510 04:43:22.930947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0510 04:43:22.931010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0510 04:43:22.931089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:43:22.931304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:43:22.931463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0510 04:43:22.935431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0510 04:43:22.941679       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:43:22.942013       1 nfd-worker.go:563] "feature discovery completed"
E0510 04:44:22.944354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0510 04:44:22.944443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0510 04:44:22.944573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:44:22.944747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:44:22.944903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0510 04:44:22.948990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0510 04:44:22.954494       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:44:22.954802       1 nfd-worker.go:563] "feature discovery completed"
E0510 04:45:22.947182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0510 04:45:22.947270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0510 04:45:22.947429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:45:22.947673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:45:22.947854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0510 04:45:22.951691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0510 04:45:22.955778       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:45:22.956051       1 nfd-worker.go:563] "feature discovery completed"
E0510 04:46:22.966273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0510 04:46:22.966339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0510 04:46:22.966422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0510 04:46:22.966536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0510 04:46:22.966638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0510 04:46:22.974114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0510 04:46:22.978962       1 nfd-worker.go:550] "starting feature discovery..."
I0510 04:46:22.979275       1 nfd-worker.go:563] "feature discovery completed"