I0813 01:03:20.606510       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0813 01:03:20.606674       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0813 01:03:20.607166       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"]}}}
I0813 01:03:20.609213       1 metrics.go:44] "metrics server starting" port=":8081"
E0813 01:03:20.622219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:03:20.622429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:03:20.622593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:03:20.630853       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:03:20.631309       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:03:20.662096       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0813 01:04:20.634312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:04:20.634481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:04:20.634595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:04:20.642452       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:04:20.642996       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:05:20.635824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:05:20.636850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:05:20.637093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:05:20.643955       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:05:20.644200       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:05:20.777843       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:06:20.632247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:06:20.632656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:06:20.632903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:06:20.639669       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:06:20.639986       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:06:20.755735       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:07:20.649341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:07:20.649658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:07:20.649897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:07:20.657546       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:07:20.658226       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:07:20.801615       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:08:20.632848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:08:20.633039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:08:20.633198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:08:20.641373       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:08:20.642141       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:09:20.648420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:09:20.648680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:09:20.648837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:09:20.653047       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:09:20.653366       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:09:20.785164       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:10:20.637946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:10:20.638118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:10:20.638240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:10:20.642828       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:10:20.643072       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:10:20.781439       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:11:20.636261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:11:20.636573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:11:20.636737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:11:20.641984       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:11:20.642451       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:11:20.777785       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:12:20.644848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:12:20.645258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:12:20.645571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:12:20.651060       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:12:20.651282       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:12:20.783279       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:13:20.630858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:13:20.631054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:13:20.631205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:13:20.640788       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:13:20.641248       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:13:20.769813       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:14:20.648938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:14:20.649640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:14:20.650266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:14:20.659009       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:14:20.659269       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:14:20.785612       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:15:20.633204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:15:20.633406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:15:20.633514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:15:20.638354       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:15:20.639111       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:15:20.770803       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:16:20.644330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:16:20.644557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:16:20.644702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:16:20.651142       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:16:20.651464       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:16:20.793710       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:17:20.650168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:17:20.650334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:17:20.650471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:17:20.656657       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:17:20.656894       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:17:20.787467       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:18:20.646748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:18:20.646901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:18:20.647051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:18:20.653122       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:18:20.653487       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:18:20.796453       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:19:20.648233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:19:20.648559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:19:20.648837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:19:20.657459       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:19:20.657963       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:19:20.810350       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:20:20.630606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:20:20.630859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:20:20.631058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:20:20.640176       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:20:20.641689       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:20:20.768047       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:21:20.648998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:21:20.649166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:21:20.649307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:21:20.664192       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:21:20.664490       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:21:20.797461       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:22:20.651032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:22:20.651424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:22:20.651794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:22:20.658437       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:22:20.658739       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:22:20.791520       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:23:20.633276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:23:20.633561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:23:20.633719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:23:20.640767       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:23:20.641054       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:23:20.766424       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:24:20.645404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:24:20.645697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:24:20.645858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:24:20.652261       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:24:20.652545       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:24:20.779232       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:25:20.628718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:25:20.628924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:25:20.629083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:25:20.636109       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:25:20.636327       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:25:21.213780       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:26:20.640823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:26:20.641114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:26:20.641293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:26:20.648181       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:26:20.648503       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:26:20.779271       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:27:20.637576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:27:20.638174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:27:20.638517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:27:20.645561       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:27:20.645905       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:28:20.649630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:28:20.649841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:28:20.649973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:28:20.658252       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:28:20.658927       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:28:20.810490       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:29:20.632050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:29:20.632242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:29:20.632429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:29:20.639557       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:29:20.639887       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:29:20.784239       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:30:20.650735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:30:20.651106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:30:20.651410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:30:20.659719       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:30:20.659986       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:30:20.799248       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:31:20.631360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:31:20.631443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:31:20.631573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:31:20.631664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:31:20.631840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:31:20.631985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:31:20.635294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:31:20.639144       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:31:20.639453       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:31:20.767661       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:32:20.635624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:32:20.635751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:32:20.635859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:32:20.635921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:32:20.636084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:32:20.636233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:32:20.639989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:32:20.643589       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:32:20.643933       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:32:20.801262       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:33:20.633985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:33:20.634062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:33:20.634177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:33:20.634225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:33:20.634392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:33:20.634551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:33:20.638212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:33:20.641644       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:33:20.641899       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:33:20.782153       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:34:20.629412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:34:20.629495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:34:20.629628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:34:20.629693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:34:20.629902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:34:20.630075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:34:20.633918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:34:20.639029       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:34:20.639256       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:34:20.776026       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:35:20.631773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:35:20.631847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:35:20.631952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:35:20.632001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:35:20.632130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:35:20.632261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:35:20.637138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:35:20.641811       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:35:20.642353       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:35:20.790083       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:36:20.632826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:36:20.632944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:36:20.633146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:36:20.633246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:36:20.633490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:36:20.633712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:36:20.642794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:36:20.646813       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:36:20.647174       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:37:20.648154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:37:20.648242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:37:20.648331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:37:20.648373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:37:20.648495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:37:20.648594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:37:20.651071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:37:20.653428       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:37:20.653649       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:37:20.800771       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:38:20.653575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:38:20.653837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:38:20.654138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:38:20.654280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:38:20.654656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:38:20.654907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:38:20.659760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:38:20.664196       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:38:20.664452       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:38:20.822406       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:39:20.647246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:39:20.647342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:39:20.647629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:39:20.647715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:39:20.647884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:39:20.648027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:39:20.654370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:39:20.660033       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:39:20.660292       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:39:20.794107       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:40:20.631561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:40:20.631676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:40:20.631817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:40:20.631890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:40:20.632082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:40:20.632238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:40:20.636793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:40:20.636867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:40:20.640959       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:40:20.641189       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:40:20.792514       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:41:20.628792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:41:20.628877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:41:20.629009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:41:20.629064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:41:20.629264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:41:20.629428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:41:20.635812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:41:20.635940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:41:20.640251       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:41:20.640473       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:41:20.771100       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:42:20.633305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:42:20.633389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:42:20.633509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:42:20.633575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:42:20.633896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:42:20.634049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:42:20.638772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:42:20.638850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:42:20.643011       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:42:20.643323       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:42:20.793960       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:43:20.636282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:43:20.636361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:43:20.636475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:43:20.636540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:43:20.636702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:43:20.636845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:43:20.641195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:43:20.641268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:43:20.644920       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:43:20.645233       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:44:20.646251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:44:20.646334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:44:20.646526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:44:20.646611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:44:20.646832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:44:20.647033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:44:20.651409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:44:20.651494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:44:20.656721       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:44:20.657147       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:45:20.649753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:45:20.649892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:45:20.650085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:45:20.650189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:45:20.650458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:45:20.650684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:45:20.655116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:45:20.655189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:45:20.658679       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:45:20.658990       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:46:20.636106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:46:20.636166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:46:20.636238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:46:20.636290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:46:20.636422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:46:20.636541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:46:20.640062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:46:20.640109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:46:20.642837       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:46:20.643062       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:47:20.632145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:47:20.632218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:47:20.632365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:47:20.632517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:47:20.632744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:47:20.632941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:47:20.637352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:47:20.637468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:47:20.646442       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:47:20.646772       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:48:20.620947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:48:20.621021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:48:20.621212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:48:20.621304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:48:20.621731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:48:20.621922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:48:20.627700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:48:20.629332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:48:20.638490       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:48:20.638826       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:49:20.648080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:49:20.648262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:49:20.648507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:49:20.648590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:49:20.648816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:49:20.648992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:49:20.653414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:49:20.653485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:49:20.657306       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:49:20.657552       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:50:20.647328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:50:20.647408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:50:20.647514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0813 01:50:20.647574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:50:20.647811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:50:20.647945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:50:20.651609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:50:20.651701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:50:20.655605       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:50:20.655959       1 nfd-worker.go:563] "feature discovery completed"