I0507 19:22:36.303663       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0507 19:22:36.303839       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0507 19:22:36.304147       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"]}}}
I0507 19:22:36.305164       1 metrics.go:44] "metrics server starting" port=":8081"
E0507 19:22:36.320574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:22:36.320879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:22:36.321501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:22:36.328059       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:22:36.328380       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:22:36.340654       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0507 19:23:36.331980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:23:36.332268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:23:36.332516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:23:36.339202       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:23:36.339593       1 nfd-worker.go:563] "feature discovery completed"
E0507 19:24:36.328321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:24:36.328737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:24:36.329253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:24:36.336490       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:24:36.336835       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:24:36.494254       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:25:36.323137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:25:36.323290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:25:36.323389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:25:36.328075       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:25:36.328333       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:25:36.464662       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:26:36.326823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:26:36.327067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:26:36.327251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:26:36.332841       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:26:36.333143       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:26:36.521664       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:27:36.349205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:27:36.349392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:27:36.349537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:27:36.355256       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:27:36.355530       1 nfd-worker.go:563] "feature discovery completed"
E0507 19:28:36.342452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:28:36.342640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:28:36.342780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:28:36.348761       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:28:36.349292       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:28:36.482850       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:29:36.328554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:29:36.328745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:29:36.328897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:29:36.333360       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:29:36.333609       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:29:36.492401       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:30:36.340712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:30:36.340910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:30:36.341197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:30:36.347539       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:30:36.347855       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:30:36.469335       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:31:36.329815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:31:36.330064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:31:36.330258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:31:36.336157       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:31:36.336509       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:31:36.480487       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:32:36.342390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:32:36.342644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:32:36.342845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:32:36.348666       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:32:36.349050       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:32:36.485014       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:33:36.331020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:33:36.331177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:33:36.331304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:33:36.336441       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:33:36.336669       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:33:36.478235       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:34:36.345751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:34:36.346030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:34:36.346230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:34:36.352097       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:34:36.352319       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:34:36.499308       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:35:36.327417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:35:36.327614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:35:36.327764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:35:36.333939       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:35:36.334288       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:35:36.470206       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:36:36.341446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:36:36.341728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:36:36.341948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:36:36.348981       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:36:36.349849       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:36:36.479751       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:37:36.343749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:37:36.344046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:37:36.344178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:37:36.353475       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:37:36.353981       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:37:36.491471       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:38:36.325097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:38:36.325276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:38:36.325435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:38:36.332002       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:38:36.332362       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:38:36.478281       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:39:36.343987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:39:36.344259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:39:36.344477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:39:36.351329       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:39:36.351550       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:39:36.491873       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:40:36.346459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:40:36.346904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:40:36.347207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:40:36.354348       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:40:36.354877       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:40:36.495033       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:41:36.333598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:41:36.333785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:41:36.333921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:41:36.338308       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:41:36.338537       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:41:36.467377       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:42:36.322394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:42:36.322582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:42:36.322730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:42:36.329174       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:42:36.329469       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:42:36.464865       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:43:36.343259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:43:36.343459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:43:36.343606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:43:36.352636       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:43:36.352956       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:43:36.490305       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:44:36.342345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:44:36.342577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:44:36.342790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:44:36.353543       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:44:36.353884       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:44:36.497408       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:45:36.326129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:45:36.326283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:45:36.326392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:45:36.332000       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:45:36.332290       1 nfd-worker.go:563] "feature discovery completed"
E0507 19:46:36.338958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:46:36.339171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:46:36.339346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:46:36.355205       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:46:36.355632       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:46:36.492388       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:47:36.348934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:47:36.349188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:47:36.349364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:47:36.358027       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:47:36.358436       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:47:36.508053       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:48:36.343955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:48:36.344123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:48:36.344292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:48:36.353482       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:48:36.354899       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:48:36.506171       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:49:36.326800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:49:36.327134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:49:36.327400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0507 19:49:36.336186       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:49:36.336462       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:49:36.473842       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:50:36.343050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 19:50:36.343337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:50:36.343598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:50:36.343822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 19:50:36.347422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 19:50:36.354782       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:50:36.355092       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:50:36.512623       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:51:36.342611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 19:51:36.342689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 19:51:36.342796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 19:51:36.342868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:51:36.343028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:51:36.343180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 19:51:36.346540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 19:51:36.350314       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:51:36.350645       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:51:36.480308       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:52:36.347228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 19:52:36.347306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 19:52:36.347399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 19:52:36.347454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:52:36.347589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:52:36.347706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 19:52:36.350595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 19:52:36.353566       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:52:36.353784       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:52:36.490340       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:53:36.325365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 19:53:36.325483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 19:53:36.325641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 19:53:36.325710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:53:36.325875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:53:36.326059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 19:53:36.329638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 19:53:36.333813       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:53:36.334327       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:53:36.489595       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:54:36.349583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 19:54:36.349683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 19:54:36.349813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 19:54:36.349888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:54:36.350069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:54:36.350223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 19:54:36.354015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 19:54:36.361947       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:54:36.362844       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:54:36.510042       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:55:36.338914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 19:55:36.339018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 19:55:36.339149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 19:55:36.339224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:55:36.339425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:55:36.339588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 19:55:36.346044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 19:55:36.350876       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:55:36.351116       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:55:36.502318       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:56:36.327533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 19:56:36.327629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 19:56:36.327810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 19:56:36.327878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:56:36.328076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:56:36.328745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 19:56:36.337268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 19:56:36.340742       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:56:36.341167       1 nfd-worker.go:563] "feature discovery completed"
E0507 19:57:36.339075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 19:57:36.339163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 19:57:36.339286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 19:57:36.339358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:57:36.339542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:57:36.339693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 19:57:36.343460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 19:57:36.346312       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:57:36.346546       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:57:36.500742       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:58:36.347149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 19:58:36.347221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 19:58:36.347345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 19:58:36.347419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:58:36.347600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:58:36.347748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 19:58:36.350567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 19:58:36.352717       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:58:36.353026       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:58:36.560531       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 19:59:36.345645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 19:59:36.345763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 19:59:36.346078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 19:59:36.346760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 19:59:36.347065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 19:59:36.347345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 19:59:36.352167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 19:59:36.355337       1 nfd-worker.go:550] "starting feature discovery..."
I0507 19:59:36.355654       1 nfd-worker.go:563] "feature discovery completed"
I0507 19:59:36.507353       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:00:36.347419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:00:36.347511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:00:36.347677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:00:36.347741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:00:36.347913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:00:36.348058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:00:36.350951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:00:36.351006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 20:00:36.353970       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:00:36.354512       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:00:36.477747       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:01:36.346877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:01:36.346941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:01:36.347028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:01:36.347073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:01:36.347198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:01:36.347309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:01:36.350368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:01:36.350416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 20:01:36.356896       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:01:36.357524       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:01:36.516630       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:02:36.327923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:02:36.328001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:02:36.328121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:02:36.328187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:02:36.328378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:02:36.328523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:02:36.333078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:02:36.333141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 20:02:36.336139       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:02:36.336434       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:02:36.470917       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:03:36.332766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:03:36.332916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:03:36.333089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:03:36.333190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:03:36.333412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:03:36.333577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:03:36.336845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:03:36.336962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 20:03:36.340049       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:03:36.340291       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:03:36.488780       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:04:36.328516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:04:36.328575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:04:36.328652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:04:36.328698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:04:36.328806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:04:36.328909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:04:36.332575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:04:36.332620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 20:04:36.335752       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:04:36.336180       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:04:36.487005       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:05:36.339925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:05:36.340030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:05:36.340176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:05:36.340255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:05:36.340504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:05:36.340678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:05:36.347324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:05:36.347636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 20:05:36.350908       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:05:36.351189       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:05:36.498272       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:06:36.344703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:06:36.344878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:06:36.345229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:06:36.345384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:06:36.345590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:06:36.345792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:06:36.350118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:06:36.350283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 20:06:36.355799       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:06:36.356369       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:06:36.500107       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:07:36.328520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:07:36.328678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:07:36.328891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:07:36.329025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:07:36.329310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:07:36.329577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:07:36.335350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:07:36.335443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 20:07:36.342916       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:07:36.343372       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:07:36.494077       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:08:36.342037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:08:36.342149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:08:36.342348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:08:36.342434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:08:36.342741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:08:36.342916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:08:36.347106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:08:36.347190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:08:36.347288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:08:36.354970       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:08:36.355468       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:08:36.514392       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:09:36.338982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:09:36.339055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:09:36.339162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:09:36.339211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:09:36.339339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:09:36.339448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:09:36.342606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:09:36.342663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:09:36.342708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:09:36.346423       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:09:36.346721       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:09:36.492945       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:10:36.329929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:10:36.330035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:10:36.330239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:10:36.330334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:10:36.330585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:10:36.330788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:10:36.337160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:10:36.337261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:10:36.337359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:10:36.341525       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:10:36.341880       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:11:36.331066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:11:36.331145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:11:36.331277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:11:36.331354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:11:36.331585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:11:36.331750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:11:36.336999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:11:36.337052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:11:36.337107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:11:36.340036       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:11:36.340263       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:12:36.343810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:12:36.343897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:12:36.344061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:12:36.344147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:12:36.344384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:12:36.344590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:12:36.350519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:12:36.350652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:12:36.350742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:12:36.355621       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:12:36.355991       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:13:36.328892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:13:36.328957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:13:36.329172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:13:36.329235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:13:36.329366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:13:36.329478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:13:36.332691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:13:36.332749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:13:36.332794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:13:36.336685       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:13:36.337088       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:14:36.320551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:14:36.320636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:14:36.320756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:14:36.320818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:14:36.321026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:14:36.321174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:14:36.325959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:14:36.326016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:14:36.326068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:14:36.329948       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:14:36.330356       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:15:36.327661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:15:36.327762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:15:36.327952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:15:36.328009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:15:36.328162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:15:36.328288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:15:36.332460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:15:36.332529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:15:36.332686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:15:36.337920       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:15:36.338824       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:16:36.322928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:16:36.322993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:16:36.323085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:16:36.323135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:16:36.323262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:16:36.323366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:16:36.328190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:16:36.328264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:16:36.328333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:16:36.334243       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:16:36.334558       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:17:36.329250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:17:36.329307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:17:36.329389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:17:36.329431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:17:36.329545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:17:36.329645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:17:36.332766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:17:36.332816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:17:36.332856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:17:36.338397       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:17:36.339684       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:18:36.345672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:18:36.345738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:18:36.345829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:18:36.345880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:18:36.346007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:18:36.346118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:18:36.350558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:18:36.350639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:18:36.350705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:18:36.353839       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:18:36.354071       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:19:36.331473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:19:36.331537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:19:36.331656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:19:36.331771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:19:36.331990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:19:36.332291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:19:36.338873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:19:36.338962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:19:36.339033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:19:36.343480       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:19:36.344160       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:20:36.343975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:20:36.344798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:20:36.345105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:20:36.345301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:20:36.345651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:20:36.345937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:20:36.352614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:20:36.352750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:20:36.352862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:20:36.357175       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:20:36.357568       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:21:36.345511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:21:36.345890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:21:36.346098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:21:36.346205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:21:36.346489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:21:36.346733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:21:36.354361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:21:36.354440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:21:36.354510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:21:36.357808       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:21:36.358083       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:22:36.344735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:22:36.344832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:22:36.345597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:22:36.345691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:22:36.345904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:22:36.346064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:22:36.355135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:22:36.355208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:22:36.355262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:22:36.359877       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:22:36.360223       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:22:36.500451       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:23:36.327825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:23:36.327905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:23:36.328018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:23:36.328085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:23:36.328278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:23:36.328416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:23:36.333200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:23:36.333284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:23:36.333635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:23:36.337855       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:23:36.338174       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:23:36.476250       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:24:36.346294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:24:36.346430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:24:36.346615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:24:36.346780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:24:36.347082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:24:36.347258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:24:36.352700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:24:36.352792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:24:36.353451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:24:36.358826       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:24:36.359133       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:24:36.520832       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:25:36.330187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:25:36.330273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:25:36.330394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:25:36.330463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:25:36.330642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:25:36.330788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:25:36.335972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:25:36.336043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:25:36.336106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:25:36.340125       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:25:36.340479       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:25:36.496472       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:26:36.329152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:26:36.329408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:26:36.329521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:26:36.329568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:26:36.329743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:26:36.329888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:26:36.335609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:26:36.335682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:26:36.336125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:26:36.340855       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:26:36.341360       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:26:36.474926       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:27:36.333981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:27:36.334097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:27:36.334293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:27:36.334388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:27:36.334632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:27:36.334883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:27:36.340251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:27:36.340308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:27:36.340516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:27:36.343199       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:27:36.343431       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:28:36.329973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:28:36.330037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:28:36.330130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:28:36.330176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:28:36.330296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:28:36.330403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:28:36.335030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:28:36.335117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:28:36.335187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:28:36.339260       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:28:36.339571       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:28:36.491091       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:29:36.344277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:29:36.344347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:29:36.344465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:29:36.344544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:29:36.344729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:29:36.344873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:29:36.348099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:29:36.348179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:29:36.348612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:29:36.355476       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:29:36.355880       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:29:36.498746       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:30:36.340601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:30:36.340665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:30:36.340801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:30:36.340854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:30:36.340984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:30:36.341120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:30:36.346049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:30:36.346122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:30:36.346866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:30:36.351758       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:30:36.352283       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:30:36.498388       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:31:36.341738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:31:36.341921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:31:36.342200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:31:36.342271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:31:36.342448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:31:36.342566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:31:36.348031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:31:36.348172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:31:36.351180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:31:36.356830       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:31:36.357353       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:31:36.493683       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:32:36.347986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:32:36.348070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:32:36.348177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:32:36.348245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:32:36.348414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:32:36.348570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:32:36.355516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:32:36.355619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:32:36.356399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:32:36.360403       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:32:36.360664       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:32:36.504654       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:33:36.340520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:33:36.340683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:33:36.340848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:33:36.341299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:33:36.341503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:33:36.341691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:33:36.345741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:33:36.345827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:33:36.345892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:33:36.348826       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:33:36.349124       1 nfd-worker.go:563] "feature discovery completed"
I0507 20:33:36.502436       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 20:34:36.333689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:34:36.333811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:34:36.333973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:34:36.334069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:34:36.334748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:34:36.334941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:34:36.341079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:34:36.341185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:34:36.341304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:34:36.344052       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:34:36.344326       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:35:36.330544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:35:36.330660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:35:36.330815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:35:36.330898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:35:36.331107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:35:36.331286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:35:36.336845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:35:36.336937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:35:36.338291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:35:36.341842       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:35:36.342149       1 nfd-worker.go:563] "feature discovery completed"
E0507 20:36:36.344277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 20:36:36.344379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 20:36:36.344512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 20:36:36.344584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 20:36:36.344777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 20:36:36.344927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 20:36:36.349940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 20:36:36.350013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 20:36:36.350079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfdb784b4-28/speed: invalid argument" attributeName="speed"
I0507 20:36:36.353126       1 nfd-worker.go:550] "starting feature discovery..."
I0507 20:36:36.353363       1 nfd-worker.go:563] "feature discovery completed"