I0513 01:12:28.602192       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0513 01:12:28.603407       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0513 01:12:28.603953       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"]}}}
I0513 01:12:28.604140       1 metrics.go:44] "metrics server starting" port=":8081"
E0513 01:12:28.637503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:12:28.637803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:12:28.638103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:12:28.643204       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:12:28.643547       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:12:28.653397       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0513 01:13:28.629840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:13:28.630049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:13:28.630186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:13:28.635009       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:13:28.635273       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:13:28.885480       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:14:28.655918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:14:28.656114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:14:28.656272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:14:28.659351       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:14:28.659628       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:14:28.795091       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:15:28.642398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:15:28.642964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:15:28.643098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:15:28.646772       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:15:28.647002       1 nfd-worker.go:563] "feature discovery completed"
E0513 01:16:28.645107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:16:28.645546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:16:28.645773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:16:28.651514       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:16:28.651789       1 nfd-worker.go:563] "feature discovery completed"
E0513 01:17:28.638060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:17:28.638246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:17:28.638390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:17:28.646048       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:17:28.646555       1 nfd-worker.go:563] "feature discovery completed"
E0513 01:18:28.623124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:18:28.623298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:18:28.623442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:18:28.627763       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:18:28.628048       1 nfd-worker.go:563] "feature discovery completed"
E0513 01:19:28.647126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:19:28.647279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:19:28.647395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:19:28.671646       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:19:28.671872       1 nfd-worker.go:563] "feature discovery completed"
E0513 01:20:28.635060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:20:28.635440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:20:28.635739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:20:28.640080       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:20:28.640302       1 nfd-worker.go:563] "feature discovery completed"
E0513 01:21:28.619744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:21:28.621934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:21:28.622488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:21:28.629696       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:21:28.630182       1 nfd-worker.go:563] "feature discovery completed"
E0513 01:22:28.626575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:22:28.629028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:22:28.629314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:22:28.632954       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:22:28.633195       1 nfd-worker.go:563] "feature discovery completed"
E0513 01:23:28.623107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:23:28.624135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:23:28.625286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:23:28.633826       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:23:28.634798       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:23:28.810194       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:24:28.625011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:24:28.625285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:24:28.625513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:24:28.630032       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:24:28.630518       1 nfd-worker.go:563] "feature discovery completed"
E0513 01:25:28.640278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:25:28.640467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:25:28.640609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:25:28.644747       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:25:28.644989       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:25:28.824561       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:26:28.628778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:26:28.628938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:26:28.629065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:26:28.633649       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:26:28.633940       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:26:28.775000       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:27:28.638347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:27:28.638610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:27:28.638841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:27:28.643920       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:27:28.644243       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:27:28.784915       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:28:28.642059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:28:28.642306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:28:28.642466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:28:28.647575       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:28:28.647890       1 nfd-worker.go:563] "feature discovery completed"
E0513 01:29:28.634447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:29:28.634676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:29:28.634780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:29:28.638386       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:29:28.638622       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:29:28.810371       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:30:28.628756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:30:28.629131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:30:28.629401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:30:28.636301       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:30:28.636550       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:30:28.783385       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:31:28.628958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:31:28.629210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:31:28.629332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:31:28.638374       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:31:28.638661       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:31:28.797128       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:32:28.636775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:32:28.637025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:32:28.637739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:32:28.642261       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:32:28.642491       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:32:28.984609       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:33:28.620934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:33:28.621321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:33:28.621480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:33:28.628063       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:33:28.628375       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:33:28.795357       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:34:28.645246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:34:28.645489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:34:28.645675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:34:28.653714       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:34:28.654036       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:34:28.811017       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:35:28.641035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:35:28.641273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:35:28.641425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:35:28.652763       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:35:28.653233       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:35:28.792350       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:36:28.630079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:36:28.630388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:36:28.630611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:36:28.638644       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:36:28.638877       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:36:28.777608       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:37:28.616014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:37:28.616141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:37:28.616254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:37:28.627553       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:37:28.627828       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:37:28.778060       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:38:28.645878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:38:28.646078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:38:28.646216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0513 01:38:28.653438       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:38:28.653744       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:38:28.800241       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:39:28.619018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:39:28.619114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:39:28.619212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:39:28.619303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:39:28.621644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0513 01:39:28.623803       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:39:28.624019       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:39:28.760852       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:40:28.651087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:40:28.651155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:40:28.651227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:40:28.651291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:40:28.651394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:40:28.651486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:40:28.653846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0513 01:40:28.656049       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:40:28.656274       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:40:28.830627       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:41:28.641890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:41:28.641976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:41:28.642150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:41:28.642260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:41:28.642484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:41:28.642785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:41:28.652249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0513 01:41:28.657272       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:41:28.657715       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:41:28.813011       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:42:28.644679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:42:28.644760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:42:28.644874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:42:28.644947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:42:28.645104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:42:28.645238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:42:28.649426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0513 01:42:28.652989       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:42:28.653304       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:42:28.795590       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:43:28.617284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:43:28.617347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:43:28.617439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:43:28.617501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:43:28.617724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:43:28.617861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:43:28.622574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0513 01:43:28.626316       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:43:28.626655       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:43:28.768591       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:44:28.643983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:44:28.644066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:44:28.644190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:44:28.644259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:44:28.644430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:44:28.644591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:44:28.649163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:44:28.649232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:44:28.654452       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:44:28.655193       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:44:28.822345       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:45:28.643995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:45:28.644194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:45:28.644431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:45:28.644645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:45:28.645155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:45:28.645563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:45:28.651279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:45:28.651728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:45:28.651917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:45:28.657922       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:45:28.658485       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:45:28.803406       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:46:28.646971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:46:28.647049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:46:28.647151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:46:28.647202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:46:28.647341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:46:28.647467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:46:28.651364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:46:28.651436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:46:28.652099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:46:28.660649       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:46:28.661154       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:46:28.796724       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:47:28.644018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:47:28.644109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:47:28.644210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:47:28.644268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:47:28.644440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:47:28.644612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:47:28.649406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:47:28.649490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:47:28.649965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:47:28.654092       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:47:28.654389       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:47:28.801733       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:48:28.645705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:48:28.647115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:48:28.647409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:48:28.647706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:48:28.648049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:48:28.648220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:48:28.651765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:48:28.651916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:48:28.651983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:48:28.655420       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:48:28.656055       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:48:28.796660       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:49:28.638196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:49:28.638264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:49:28.638361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:49:28.638416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:49:28.638565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:49:28.638681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:49:28.641889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:49:28.641940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:49:28.641985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:49:28.648635       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:49:28.649103       1 nfd-worker.go:563] "feature discovery completed"
E0513 01:50:28.637926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:50:28.638049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:50:28.638234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:50:28.638396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:50:28.638697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:50:28.638915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:50:28.643758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:50:28.643830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:50:28.644250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:50:28.648696       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:50:28.650985       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:50:28.820323       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:51:28.637047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:51:28.637115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:51:28.637200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:51:28.637246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:51:28.637356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:51:28.637463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:51:28.641891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:51:28.642129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:51:28.642357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:51:28.646946       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:51:28.647342       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:51:28.801735       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:52:28.629732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:52:28.629807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:52:28.630119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:52:28.630213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:52:28.630434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:52:28.630612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:52:28.634891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:52:28.634941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:52:28.635300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:52:28.639130       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:52:28.639540       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:52:28.780140       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:53:28.625732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:53:28.625826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:53:28.626355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:53:28.626529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:53:28.627118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:53:28.627495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:53:28.631211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:53:28.631262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:53:28.631504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:53:28.634934       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:53:28.635385       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:53:28.771917       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:54:28.642406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:54:28.642550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:54:28.642683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:54:28.642754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:54:28.642958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:54:28.643110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:54:28.648260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:54:28.648328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:54:28.648961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:54:28.653279       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:54:28.653926       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:54:28.804485       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:55:28.628506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:55:28.628576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:55:28.628668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:55:28.628712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:55:28.628816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:55:28.628920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:55:28.633070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:55:28.633124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:55:28.633912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:55:28.637779       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:55:28.638042       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:55:28.794128       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:56:28.631564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:56:28.631649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:56:28.631782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:56:28.631855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:56:28.632035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:56:28.632194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:56:28.637542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:56:28.637619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:56:28.637695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:56:28.641338       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:56:28.641590       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:56:28.791502       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:57:28.644417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:57:28.644492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:57:28.644593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:57:28.644652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:57:28.644801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:57:28.644937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:57:28.648448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:57:28.648491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:57:28.648527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:57:28.651081       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:57:28.651310       1 nfd-worker.go:563] "feature discovery completed"
I0513 01:57:28.792695       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0513 01:58:28.629964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:58:28.630092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:58:28.630281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:58:28.630383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:58:28.630686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:58:28.630956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:58:28.634302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:58:28.634350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:58:28.634395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:58:28.637358       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:58:28.637573       1 nfd-worker.go:563] "feature discovery completed"
E0513 01:59:28.643811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 01:59:28.643935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 01:59:28.644122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 01:59:28.644216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 01:59:28.644495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 01:59:28.644702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 01:59:28.651532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 01:59:28.651623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 01:59:28.651724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 01:59:28.655833       1 nfd-worker.go:550] "starting feature discovery..."
I0513 01:59:28.656161       1 nfd-worker.go:563] "feature discovery completed"
E0513 02:00:28.643339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0513 02:00:28.643480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0513 02:00:28.643614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0513 02:00:28.643696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0513 02:00:28.643928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0513 02:00:28.644138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0513 02:00:28.648207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0513 02:00:28.648298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0513 02:00:28.648364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap45e23e80-67/speed: invalid argument" attributeName="speed"
I0513 02:00:28.651099       1 nfd-worker.go:550] "starting feature discovery..."
I0513 02:00:28.651601       1 nfd-worker.go:563] "feature discovery completed"