I0512 15:16:29.918936       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0512 15:16:29.919124       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0512 15:16:29.919639       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"]}}}
I0512 15:16:29.920808       1 metrics.go:44] "metrics server starting" port=":8081"
E0512 15:16:29.934592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:16:29.934854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:16:29.935064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:16:29.943473       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:16:29.944038       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:16:29.972835       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0512 15:17:29.956963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:17:29.958001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:17:29.958368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:17:29.962192       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:17:29.962427       1 nfd-worker.go:563] "feature discovery completed"
E0512 15:18:29.960580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:18:29.960838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:18:29.961027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:18:29.968431       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:18:29.968791       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:18:30.107300       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:19:29.942543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:19:29.942713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:19:29.942843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:19:29.948075       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:19:29.948290       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:19:30.086809       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:20:29.964045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:20:29.964304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:20:29.964568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:20:29.970728       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:20:29.970961       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:20:30.120659       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:21:29.943238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:21:29.943432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:21:29.943564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:21:29.948711       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:21:29.949010       1 nfd-worker.go:563] "feature discovery completed"
E0512 15:22:29.937093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:22:29.937398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:22:29.937629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:22:29.950333       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:22:29.950599       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:22:30.087748       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:23:29.959553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:23:29.959724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:23:29.959869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:23:29.965067       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:23:29.965354       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:23:30.104831       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:24:29.944504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:24:29.944750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:24:29.945009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:24:29.950191       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:24:29.950435       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:24:30.084689       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:25:29.961621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:25:29.961878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:25:29.962063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:25:29.968488       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:25:29.968712       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:25:30.146393       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:26:29.945224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:26:29.945782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:26:29.946078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:26:29.954585       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:26:29.955114       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:26:30.091852       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:27:29.957498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:27:29.957638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:27:29.957727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:27:29.961923       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:27:29.962137       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:27:30.104605       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:28:29.939681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:28:29.939884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:28:29.940032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:28:29.946620       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:28:29.946842       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:28:30.090854       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:29:29.954694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:29:29.954974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:29:29.955196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:29:29.963009       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:29:29.963489       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:29:30.113956       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:30:29.944418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:30:29.944690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:30:29.944907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:30:29.952077       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:30:29.953053       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:30:30.091892       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:31:29.937602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:31:29.937826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:31:29.938015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:31:29.944804       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:31:29.945095       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:31:30.085744       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:32:29.943859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:32:29.944088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:32:29.944242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:32:29.951144       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:32:29.951549       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:32:30.085477       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:33:29.941841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:33:29.942237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:33:29.942475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:33:29.948799       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:33:29.949125       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:33:30.089813       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:34:29.942068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:34:29.942222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:34:29.942357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:34:29.950745       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:34:29.951117       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:34:30.093045       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:35:29.960017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:35:29.960172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:35:29.960343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:35:29.965030       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:35:29.965256       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:35:30.089797       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:36:29.958902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:36:29.959120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:36:29.959326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:36:29.966786       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:36:29.967016       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:36:30.138149       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:37:29.938528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:37:29.938664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:37:29.938768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:37:29.943055       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:37:29.943271       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:37:30.103635       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:38:29.935107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:38:29.935441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:38:29.935695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:38:29.941390       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:38:29.941624       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:38:30.079069       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:39:29.956664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:39:29.956831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:39:29.956936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:39:29.961896       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:39:29.962161       1 nfd-worker.go:563] "feature discovery completed"
E0512 15:40:29.963273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:40:29.963690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:40:29.963858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:40:29.969206       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:40:29.969496       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:40:30.142790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:41:29.964105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:41:29.964397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:41:29.964609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:41:29.973506       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:41:29.974194       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:41:30.166823       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:42:29.941001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:42:29.941177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:42:29.941320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:42:29.947349       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:42:29.947625       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:42:30.090165       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:43:29.949918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:43:29.950050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:43:29.950142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 15:43:29.955937       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:43:29.956606       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:43:30.162929       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:44:29.957459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:44:29.957587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:44:29.957734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:44:29.957862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:44:29.961547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:44:29.964500       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:44:29.964731       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:44:30.102722       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:45:29.948261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:45:29.948341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:45:29.948479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:45:29.948552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:45:29.948740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:45:29.948940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:45:29.952791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:45:29.956267       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:45:29.956575       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:45:30.138979       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:46:29.940077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:46:29.940161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:46:29.940266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:46:29.940325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:46:29.940477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:46:29.940601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:46:29.949096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:46:29.953959       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:46:29.954190       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:46:30.103775       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:47:29.942363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:47:29.942434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:47:29.942557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:47:29.942653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:47:29.942885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:47:29.943062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:47:29.946118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:47:29.949274       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:47:29.949570       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:47:30.087318       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:48:29.963905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:48:29.964128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:48:29.964341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:48:29.964541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:48:29.964837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:48:29.964994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:48:29.967580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:48:29.970710       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:48:29.971083       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:48:30.099797       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:49:29.930343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:49:29.930466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:49:29.930655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:49:29.930747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:49:29.930997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:49:29.931220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:49:29.936610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:49:29.941840       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:49:29.942381       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:49:30.086296       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:50:29.954175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:50:29.954263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:50:29.954415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:50:29.954491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:50:29.954676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:50:29.954827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:50:29.958729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:50:29.962474       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:50:29.962773       1 nfd-worker.go:563] "feature discovery completed"
E0512 15:51:29.959200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:51:29.959271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:51:29.959367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:51:29.959427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:51:29.959790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:51:29.959913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:51:29.963665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:51:29.966820       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:51:29.967049       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:51:30.101171       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:52:29.959012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:52:29.959122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:52:29.959289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:52:29.959382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:52:29.959610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:52:29.959803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:52:29.966663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:52:29.970141       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:52:29.970372       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:52:30.136106       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:53:29.939891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:53:29.940009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:53:29.940158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:53:29.940234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:53:29.940459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:53:29.940676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:53:29.944796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:53:29.948432       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:53:29.948788       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:53:30.087173       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:54:29.940295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:54:29.940490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:54:29.940700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:54:29.940766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:54:29.940934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:54:29.941076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:54:29.947347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 15:54:29.947554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:54:29.953516       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:54:29.954030       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:54:30.102389       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:55:29.956000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:55:29.956078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:55:29.956184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:55:29.956245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:55:29.956392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:55:29.956523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:55:29.959804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 15:55:29.959863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:55:29.966011       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:55:29.966319       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:55:30.116694       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:56:29.956830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:56:29.956903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:56:29.957021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:56:29.957074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:56:29.957207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:56:29.957360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:56:29.961767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 15:56:29.961834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:56:29.966752       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:56:29.967097       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:56:30.107392       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:57:29.944640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:57:29.944751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:57:29.944925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:57:29.945016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:57:29.945268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:57:29.945475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:57:29.951751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 15:57:29.951853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:57:29.958446       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:57:29.959037       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:57:30.131544       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:58:29.959412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:58:29.959546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:58:29.959754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:58:29.959860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:58:29.960163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:58:29.960349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:58:29.966784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 15:58:29.966840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:58:29.969509       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:58:29.969736       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:58:30.122414       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 15:59:29.944124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 15:59:29.944292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 15:59:29.944414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 15:59:29.944481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 15:59:29.944646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 15:59:29.944777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 15:59:29.948963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 15:59:29.949039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 15:59:29.954566       1 nfd-worker.go:550] "starting feature discovery..."
I0512 15:59:29.955093       1 nfd-worker.go:563] "feature discovery completed"
I0512 15:59:30.160430       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:00:29.945212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:00:29.945363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:00:29.945575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:00:29.945708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:00:29.946012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:00:29.946266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:00:29.950616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:00:29.950680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 16:00:29.953345       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:00:29.953594       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:00:30.092920       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:01:29.944676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:01:29.944777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:01:29.944922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:01:29.944993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:01:29.945203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:01:29.945403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:01:29.949086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:01:29.949140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 16:01:29.954357       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:01:29.954624       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:01:30.096730       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:02:29.956958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:02:29.957061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:02:29.957289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:02:29.957363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:02:29.957564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:02:29.957740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:02:29.963180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:02:29.963234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:02:29.963277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:02:29.967439       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:02:29.967723       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:02:30.117522       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:03:29.944821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:03:29.944937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:03:29.945107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:03:29.945201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:03:29.945405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:03:29.945568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:03:29.948862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:03:29.948933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:03:29.948996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:03:29.955932       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:03:29.956460       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:03:30.098087       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:04:29.955519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:04:29.955582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:04:29.955660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:04:29.955700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:04:29.955824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:04:29.955926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:04:29.959165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:04:29.959210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:04:29.959252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:04:29.964404       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:04:29.964720       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:04:30.119269       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:05:29.956472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:05:29.956533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:05:29.956618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:05:29.956661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:05:29.956779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:05:29.956891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:05:29.960163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:05:29.960215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:05:29.960258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:05:29.966064       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:05:29.966621       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:06:29.960608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:06:29.960768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:06:29.961046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:06:29.961210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:06:29.961486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:06:29.961700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:06:29.966329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:06:29.966399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:06:29.966564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:06:29.970131       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:06:29.970543       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:07:29.962785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:07:29.962898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:07:29.963042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:07:29.963116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:07:29.963280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:07:29.963414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:07:29.967807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:07:29.967874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:07:29.967944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:07:29.972869       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:07:29.973297       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:08:29.941789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:08:29.941864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:08:29.941958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:08:29.942009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:08:29.942156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:08:29.942281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:08:29.945892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:08:29.945938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:08:29.945979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:08:29.951071       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:08:29.951707       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:09:29.937297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:09:29.937382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:09:29.937590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:09:29.937659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:09:29.937850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:09:29.938043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:09:29.943517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:09:29.943584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:09:29.943640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:09:29.946275       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:09:29.946536       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:10:29.946073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:10:29.946259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:10:29.946594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:10:29.946771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:10:29.947214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:10:29.947597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:10:29.954376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:10:29.954428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:10:29.954624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:10:29.957481       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:10:29.957828       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:11:29.959524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:11:29.960960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:11:29.961153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:11:29.961237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:11:29.961484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:11:29.961718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:11:29.968356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:11:29.968419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:11:29.968485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:11:29.974474       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:11:29.974804       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:12:29.961321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:12:29.961746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:12:29.962025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:12:29.962133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:12:29.962607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:12:29.962881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:12:29.969095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:12:29.969166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:12:29.969233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:12:29.972972       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:12:29.973288       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:13:29.963371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:13:29.963482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:13:29.963634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:13:29.963720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:13:29.963927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:13:29.964138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:13:29.967794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:13:29.967841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:13:29.967881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:13:29.972213       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:13:29.972453       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:14:29.944388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:14:29.945536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:14:29.960077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:14:29.960183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:14:29.960335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:14:29.960466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:14:29.963809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:14:29.963906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:14:29.963986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:14:29.966583       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:14:29.966832       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:15:29.966895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:15:29.966986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:15:29.967121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:15:29.967194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:15:29.967383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:15:29.967560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:15:29.972535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:15:29.972604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:15:29.972667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:15:29.976175       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:15:29.976418       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:16:29.941135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:16:29.941219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:16:29.941306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:16:29.941356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:16:29.941960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:16:29.942281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:16:29.946295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:16:29.946343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:16:29.946386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:16:29.948625       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:16:29.948853       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:16:30.100309       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:17:29.944009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:17:29.944097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:17:29.944204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:17:29.944278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:17:29.944434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:17:29.944587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:17:29.949644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:17:29.949716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:17:29.949791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:17:29.953655       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:17:29.954359       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:17:30.113606       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:18:29.948348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:18:29.948541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:18:29.948874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:18:29.949047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:18:29.949288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:18:29.949486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:18:29.954967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:18:29.955092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:18:29.955357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:18:29.958859       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:18:29.959245       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:18:30.098679       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:19:29.949196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:19:29.949299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:19:29.949431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:19:29.949496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:19:29.949699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:19:29.949843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:19:29.954446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:19:29.954503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:19:29.954673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:19:29.958787       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:19:29.959025       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:19:30.112920       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:20:29.960117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:20:29.960239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:20:29.960462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:20:29.960603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:20:29.960944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:20:29.961183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:20:29.966818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:20:29.966906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:20:29.967549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:20:29.971480       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:20:29.971729       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:20:30.125784       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:21:29.961566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:21:29.961726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:21:29.961938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:21:29.962067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:21:29.962248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:21:29.962352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:21:29.965343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:21:29.965398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:21:29.965442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:21:29.967978       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:21:29.968211       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:21:30.110416       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:22:29.942218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:22:29.942298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:22:29.942417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:22:29.942494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:22:29.942670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:22:29.942809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:22:29.948338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:22:29.948415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:22:29.948952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:22:29.952466       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:22:29.952760       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:22:30.099718       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:23:29.958768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:23:29.958876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:23:29.959052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:23:29.959134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:23:29.959312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:23:29.960493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:23:29.967780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:23:29.967897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:23:29.968669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:23:29.973179       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:23:29.973485       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:23:30.128763       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:24:29.951597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:24:29.952772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:24:29.952910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:24:29.952991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:24:29.953156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:24:29.953382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:24:29.960881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:24:29.961267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:24:29.962440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:24:29.968507       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:24:29.968741       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:24:30.117419       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:25:29.962415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:25:29.962708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:25:29.962878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:25:29.962996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:25:29.963359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:25:29.963497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:25:29.967973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:25:29.968044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:25:29.969308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:25:29.974042       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:25:29.974472       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:26:29.963644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:26:29.963855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:26:29.964092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:26:29.964238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:26:29.964537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:26:29.964801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:26:29.969096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:26:29.969180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:26:29.969246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:26:29.972729       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:26:29.972988       1 nfd-worker.go:563] "feature discovery completed"
I0512 16:26:30.105601       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 16:27:29.961662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:27:29.961717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:27:29.961795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:27:29.961893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:27:29.962037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:27:29.962148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:27:29.966489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:27:29.966536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:27:29.966573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:27:29.968743       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:27:29.969064       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:28:29.959921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:28:29.960026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:28:29.960165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:28:29.960282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:28:29.960558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:28:29.960689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:28:29.965160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:28:29.965228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:28:29.965292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:28:29.972540       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:28:29.972943       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:29:29.960434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:29:29.960562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:29:29.960750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:29:29.960829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:29:29.960993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:29:29.961125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:29:29.965483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:29:29.965547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:29:29.965638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:29:29.968652       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:29:29.968925       1 nfd-worker.go:563] "feature discovery completed"
E0512 16:30:29.958537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 16:30:29.958599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 16:30:29.958693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 16:30:29.958750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 16:30:29.958917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 16:30:29.959033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 16:30:29.962392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 16:30:29.962443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 16:30:29.962481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4eba098e-37/speed: invalid argument" attributeName="speed"
I0512 16:30:29.965011       1 nfd-worker.go:550] "starting feature discovery..."
I0512 16:30:29.965333       1 nfd-worker.go:563] "feature discovery completed"