I0509 17:01:27.512862       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0509 17:01:27.513097       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0509 17:01:27.513382       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"]}}}
I0509 17:01:27.513537       1 metrics.go:44] "metrics server starting" port=":8081"
E0509 17:01:27.528744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:01:27.529215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:01:27.529540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:01:27.536888       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:01:27.537340       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:01:27.575480       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0509 17:02:27.538919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:02:27.539061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:02:27.539184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:02:27.544853       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:02:27.545330       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:03:27.552545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:03:27.552802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:03:27.552963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:03:27.561427       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:03:27.561839       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:03:27.710028       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:04:27.530809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:04:27.531015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:04:27.531174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:04:27.545940       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:04:27.546171       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:04:27.683934       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:05:27.555131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:05:27.555413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:05:27.555684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:05:27.560756       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:05:27.561006       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:05:27.698907       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:06:27.535386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:06:27.535783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:06:27.535950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:06:27.543048       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:06:27.543284       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:07:27.530108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:07:27.530374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:07:27.530585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:07:27.536676       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:07:27.536898       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:07:27.682359       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:08:27.523887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:08:27.524062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:08:27.524205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:08:27.529690       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:08:27.529911       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:08:27.666686       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:09:27.555282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:09:27.555697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:09:27.555878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:09:27.560757       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:09:27.561017       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:09:27.691294       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:10:27.535077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:10:27.535343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:10:27.535584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:10:27.541436       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:10:27.541662       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:10:27.707728       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:11:27.542293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:11:27.542489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:11:27.542611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:11:27.549666       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:11:27.550197       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:11:27.689224       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:12:27.540364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:12:27.540529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:12:27.540682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:12:27.546665       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:12:27.547823       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:12:27.688194       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:13:27.556938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:13:27.557271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:13:27.557496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:13:27.563889       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:13:27.564117       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:13:27.737277       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:14:27.536513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:14:27.536638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:14:27.536736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:14:27.541210       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:14:27.541424       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:14:27.669205       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:15:27.537355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:15:27.537609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:15:27.537795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:15:27.545143       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:15:27.545361       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:15:27.679521       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:16:27.526892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:16:27.527092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:16:27.527217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:16:27.531443       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:16:27.531721       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:16:27.668974       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:17:27.537422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:17:27.537674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:17:27.537835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:17:27.544811       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:17:27.545126       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:17:27.705899       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:18:27.550758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:18:27.550934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:18:27.551070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:18:27.557018       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:18:27.558182       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:19:27.544151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:19:27.544598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:19:27.544830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:19:27.551989       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:19:27.552300       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:19:27.695788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:20:27.534926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:20:27.535116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:20:27.535269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:20:27.546785       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:20:27.547292       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:20:27.691459       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:21:27.537181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:21:27.537381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:21:27.537541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:21:27.544275       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:21:27.544589       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:21:27.683055       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:22:27.539939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:22:27.540328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:22:27.540651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:22:27.552827       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:22:27.553378       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:22:27.696862       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:23:27.554221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:23:27.554355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:23:27.554445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:23:27.559450       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:23:27.559686       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:23:27.688315       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:24:27.549564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:24:27.549782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:24:27.549987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:24:27.556459       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:24:27.556726       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:24:27.694424       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:25:27.525989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:25:27.526110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:25:27.526204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:25:27.531458       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:25:27.531726       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:25:27.669346       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:26:27.552298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:26:27.552447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:26:27.552556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:26:27.563937       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:26:27.564284       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:26:27.711401       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:27:27.552350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:27:27.552561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:27:27.552719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 17:27:27.562738       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:27:27.563098       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:27:27.697317       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:28:27.552603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:28:27.552735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:28:27.552938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:28:27.553204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:28:27.553433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:28:27.557809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:28:27.561454       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:28:27.561937       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:28:27.695628       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:29:27.551875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:29:27.551938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:29:27.552018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:29:27.552117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:29:27.552211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:29:27.556488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:29:27.558917       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:29:27.559130       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:29:27.742651       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:30:27.532825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:30:27.532941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:30:27.533162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:30:27.533392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:30:27.533578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:30:27.538103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:30:27.541746       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:30:27.542058       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:30:27.679662       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:31:27.537609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:31:27.537692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:31:27.537806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:31:27.538158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:31:27.538312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:31:27.541779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:31:27.547485       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:31:27.547946       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:31:27.681440       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:32:27.547696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:32:27.547778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:32:27.547881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:32:27.548035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:32:27.548153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:32:27.551065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:32:27.555140       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:32:27.555479       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:32:27.707512       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:33:27.539987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:33:27.540068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:33:27.540302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:33:27.540541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:33:27.540740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:33:27.545249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:33:27.550168       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:33:27.550653       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:33:27.689244       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:34:27.537847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:34:27.537936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:34:27.538055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:34:27.538186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:34:27.538297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:34:27.543789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:34:27.549124       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:34:27.549384       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:34:27.686060       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:35:27.536864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:35:27.537006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:35:27.537134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:35:27.537334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:35:27.537560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:35:27.541413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:35:27.546331       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:35:27.546653       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:35:27.684572       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:36:27.539870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:36:27.540083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:36:27.540249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:36:27.540439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:36:27.540599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:36:27.545980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:36:27.548764       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:36:27.549000       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:37:27.537393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:37:27.537454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:37:27.537543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:37:27.537664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:37:27.537767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:37:27.540755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:37:27.540811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:37:27.543493       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:37:27.543843       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:37:27.690288       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:38:27.536608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:38:27.536682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:38:27.536805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:38:27.536993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:38:27.537120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:38:27.540828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:38:27.540899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:38:27.543626       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:38:27.543849       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:38:27.727853       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:39:27.538863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:39:27.539068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:39:27.539302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:39:27.539677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:39:27.539946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:39:27.545266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:39:27.545365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:39:27.549079       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:39:27.549413       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:39:27.691700       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:40:27.547658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:40:27.547876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:40:27.548111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:40:27.548332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:40:27.548567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:40:27.552846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:40:27.553177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:40:27.558427       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:40:27.558727       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:40:27.704505       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:41:27.533015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:41:27.533224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:41:27.533520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:41:27.533852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:41:27.534126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:41:27.538799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:41:27.538883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:41:27.545065       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:41:27.545566       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:41:27.689045       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:42:27.552407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:42:27.552492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:42:27.552614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:42:27.552787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:42:27.552934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:42:27.558700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:42:27.558771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:42:27.561807       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:42:27.562048       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:43:27.537086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:43:27.538327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:43:27.538519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:43:27.539044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:43:27.539695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:43:27.546417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:43:27.546507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:43:27.550386       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:43:27.551065       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:43:27.687262       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:44:27.552030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:44:27.552112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:44:27.552236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:44:27.552390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:44:27.552532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:44:27.558456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:44:27.558654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 17:44:27.562653       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:44:27.563065       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:44:27.711963       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:45:27.538110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:45:27.538222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:45:27.538380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:45:27.538566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:45:27.538731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:45:27.544194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:45:27.544281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:45:27.544346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:45:27.547028       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:45:27.547377       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:45:27.684617       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:46:27.540726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:46:27.541740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:46:27.541971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:46:27.542272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:46:27.542516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:46:27.550813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:46:27.550884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:46:27.550952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:46:27.554783       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:46:27.555069       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:46:27.686212       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:47:27.555599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:47:27.555676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:47:27.555782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:47:27.555951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:47:27.556084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:47:27.560683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:47:27.560749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:47:27.560820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:47:27.564390       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:47:27.564617       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:48:27.540528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:48:27.540636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:48:27.540720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:48:27.540822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:48:27.540922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:48:27.544483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:48:27.544559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:48:27.544606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:48:27.547414       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:48:27.547648       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:49:27.556851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:49:27.556947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:49:27.557170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:49:27.557410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:49:27.557678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:49:27.563455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:49:27.563539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:49:27.563672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:49:27.567712       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:49:27.567955       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:50:27.540304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:50:27.540456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:50:27.540615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:50:27.540814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:50:27.540985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:50:27.545725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:50:27.545811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:50:27.545878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:50:27.551513       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:50:27.551873       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:51:27.556251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:51:27.556688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:51:27.556892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:51:27.557313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:51:27.557511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:51:27.564248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:51:27.564351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:51:27.564450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:51:27.568284       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:51:27.568601       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:52:27.545377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:52:27.545585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:52:27.545799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:52:27.545988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:52:27.546150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:52:27.557965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:52:27.558061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:52:27.558137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:52:27.562113       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:52:27.562703       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:53:27.532669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:53:27.532775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:53:27.532931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:53:27.533127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:53:27.533290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:53:27.538909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:53:27.538974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:53:27.539019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:53:27.541644       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:53:27.541952       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:54:27.552031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:54:27.552205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:54:27.552347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:54:27.552557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:54:27.552838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:54:27.558435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:54:27.558538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:54:27.558608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:54:27.562427       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:54:27.562760       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:55:27.535209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:55:27.535291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:55:27.535402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:55:27.535569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:55:27.535729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:55:27.542764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:55:27.542890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:55:27.542996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:55:27.549056       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:55:27.549309       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:56:27.551183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:56:27.551259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:56:27.551379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:56:27.551570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:56:27.551728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:56:27.557159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:56:27.557253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:56:27.557314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:56:27.560504       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:56:27.561059       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:57:27.536125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:57:27.536261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:57:27.536422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:57:27.536658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:57:27.536928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:57:27.542310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:57:27.542363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:57:27.542408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:57:27.545301       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:57:27.545536       1 nfd-worker.go:563] "feature discovery completed"
E0509 17:58:27.534876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:58:27.534958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:58:27.535080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:58:27.535298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:58:27.535438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:58:27.539461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:58:27.539532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:58:27.539640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:58:27.543640       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:58:27.543930       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:58:27.699053       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 17:59:27.551085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 17:59:27.551200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 17:59:27.551586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 17:59:27.551935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 17:59:27.552688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 17:59:27.557453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 17:59:27.557512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 17:59:27.557607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 17:59:27.561093       1 nfd-worker.go:550] "starting feature discovery..."
I0509 17:59:27.561613       1 nfd-worker.go:563] "feature discovery completed"
I0509 17:59:27.708181       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 18:00:27.551827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 18:00:27.551968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 18:00:27.552125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 18:00:27.552304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 18:00:27.552492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 18:00:27.556464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 18:00:27.556520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 18:00:27.556671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 18:00:27.559460       1 nfd-worker.go:550] "starting feature discovery..."
I0509 18:00:27.559738       1 nfd-worker.go:563] "feature discovery completed"
I0509 18:00:27.687297       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 18:01:27.542593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 18:01:27.542690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 18:01:27.542909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 18:01:27.543096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 18:01:27.543277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 18:01:27.549944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 18:01:27.550021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 18:01:27.550155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 18:01:27.554212       1 nfd-worker.go:550] "starting feature discovery..."
I0509 18:01:27.554511       1 nfd-worker.go:563] "feature discovery completed"
I0509 18:01:27.696276       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 18:02:27.550459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 18:02:27.550530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 18:02:27.550623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 18:02:27.550761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 18:02:27.550872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 18:02:27.556592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 18:02:27.556667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 18:02:27.556786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 18:02:27.560056       1 nfd-worker.go:550] "starting feature discovery..."
I0509 18:02:27.560400       1 nfd-worker.go:563] "feature discovery completed"
I0509 18:02:27.706625       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 18:03:27.551219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 18:03:27.551347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 18:03:27.551508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 18:03:27.551929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 18:03:27.552166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 18:03:27.557641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 18:03:27.557698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 18:03:27.557752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 18:03:27.560540       1 nfd-worker.go:550] "starting feature discovery..."
I0509 18:03:27.560761       1 nfd-worker.go:563] "feature discovery completed"
I0509 18:03:27.702090       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 18:04:27.539648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 18:04:27.539827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 18:04:27.540058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 18:04:27.540305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 18:04:27.540522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 18:04:27.545461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 18:04:27.545562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 18:04:27.545731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 18:04:27.550119       1 nfd-worker.go:550] "starting feature discovery..."
I0509 18:04:27.551221       1 nfd-worker.go:563] "feature discovery completed"
I0509 18:04:27.683992       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 18:05:27.551692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 18:05:27.551764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 18:05:27.551847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 18:05:27.551959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 18:05:27.552058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 18:05:27.555327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 18:05:27.555381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 18:05:27.555489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 18:05:27.558241       1 nfd-worker.go:550] "starting feature discovery..."
I0509 18:05:27.558474       1 nfd-worker.go:563] "feature discovery completed"
I0509 18:05:27.701546       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 18:06:27.536083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 18:06:27.536188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 18:06:27.536311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 18:06:27.536484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 18:06:27.536642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 18:06:27.542039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 18:06:27.542107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 18:06:27.542383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 18:06:27.546652       1 nfd-worker.go:550] "starting feature discovery..."
I0509 18:06:27.546889       1 nfd-worker.go:563] "feature discovery completed"
E0509 18:07:27.556830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 18:07:27.556890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 18:07:27.556982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 18:07:27.557107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 18:07:27.557201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 18:07:27.564466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 18:07:27.564749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 18:07:27.564915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 18:07:27.569665       1 nfd-worker.go:550] "starting feature discovery..."
I0509 18:07:27.569964       1 nfd-worker.go:563] "feature discovery completed"
I0509 18:07:27.708094       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 18:08:27.536797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 18:08:27.537323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 18:08:27.537523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 18:08:27.537839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 18:08:27.538088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 18:08:27.542568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 18:08:27.542685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 18:08:27.542739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 18:08:27.545826       1 nfd-worker.go:550] "starting feature discovery..."
I0509 18:08:27.546099       1 nfd-worker.go:563] "feature discovery completed"
E0509 18:09:27.550749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 18:09:27.551040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 18:09:27.551159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 18:09:27.551308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 18:09:27.551433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 18:09:27.556962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 18:09:27.557267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 18:09:27.557506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 18:09:27.563228       1 nfd-worker.go:550] "starting feature discovery..."
I0509 18:09:27.563537       1 nfd-worker.go:563] "feature discovery completed"
E0509 18:10:27.534584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 18:10:27.534833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 18:10:27.535000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 18:10:27.535942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 18:10:27.536189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 18:10:27.541766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 18:10:27.541832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 18:10:27.541892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap44be6386-5e/speed: invalid argument" attributeName="speed"
I0509 18:10:27.545846       1 nfd-worker.go:550] "starting feature discovery..."
I0509 18:10:27.546175       1 nfd-worker.go:563] "feature discovery completed"