I0306 21:21:44.695987       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0306 21:21:44.696130       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0306 21:21:44.696377       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"]}}}
I0306 21:21:44.696578       1 metrics.go:44] "metrics server starting" port=":8081"
E0306 21:21:44.712597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:21:44.713068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:21:44.713489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:21:44.720067       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:21:44.720802       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:21:44.732817       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0306 21:22:44.713612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:22:44.713923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:22:44.714178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:22:44.721913       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:22:44.722288       1 nfd-worker.go:563] "feature discovery completed"
E0306 21:23:44.756463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:23:44.756643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:23:44.756740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:23:44.792213       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:23:44.792750       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:23:44.938998       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:24:44.719381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:24:44.719514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:24:44.719615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:24:44.726464       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:24:44.726800       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:24:44.868819       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:25:44.723566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:25:44.723717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:25:44.723826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:25:44.728236       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:25:44.728488       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:25:44.928284       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:26:44.724610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:26:44.724837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:26:44.725013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:26:44.731043       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:26:44.731408       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:26:44.887505       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:27:44.737153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:27:44.737729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:27:44.738199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:27:44.746330       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:27:44.746768       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:27:44.896378       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:28:44.725264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:28:44.725568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:28:44.725788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:28:44.731381       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:28:44.731628       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:28:44.888162       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:29:44.723366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:29:44.723730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:29:44.723947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:29:44.730886       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:29:44.731746       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:29:44.863965       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:30:44.715800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:30:44.716125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:30:44.716398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:30:44.722622       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:30:44.723630       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:30:44.857397       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:31:44.724415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:31:44.724572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:31:44.724765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:31:44.730327       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:31:44.730570       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:31:44.877483       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:32:44.723517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:32:44.723694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:32:44.723842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:32:44.731122       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:32:44.731529       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:32:44.869663       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:33:44.715586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:33:44.715843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:33:44.716086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:33:44.720665       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:33:44.720900       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:33:44.854295       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:34:44.721233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:34:44.721625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:34:44.721990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:34:44.731482       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:34:44.732080       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:34:44.870455       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:35:44.708839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:35:44.709036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:35:44.709201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:35:44.715250       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:35:44.715516       1 nfd-worker.go:563] "feature discovery completed"
E0306 21:36:44.725003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:36:44.725357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:36:44.725579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:36:44.731535       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:36:44.731851       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:36:44.943135       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:37:44.720574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:37:44.720791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:37:44.720951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:37:44.727887       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:37:44.728206       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:37:44.889099       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:38:44.713367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:38:44.713556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:38:44.713712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:38:44.719040       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:38:44.720994       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:38:44.872322       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:39:44.719596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:39:44.719814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:39:44.719970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:39:44.726666       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:39:44.727003       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:39:44.931910       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:40:44.726727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:40:44.727346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:40:44.727747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:40:44.734182       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:40:44.734487       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:40:44.878731       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:41:44.721683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:41:44.721864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:41:44.722082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:41:44.730891       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:41:44.731258       1 nfd-worker.go:563] "feature discovery completed"
E0306 21:42:44.721760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:42:44.722049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:42:44.722206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:42:44.729775       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:42:44.730050       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:42:44.868524       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:43:44.737413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:43:44.737551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:43:44.737666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:43:44.742960       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:43:44.743216       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:43:44.904415       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:44:44.720335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:44:44.720537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:44:44.720709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:44:44.726739       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:44:44.727016       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:44:44.857553       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:45:44.733738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:45:44.733911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:45:44.734034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:45:44.742033       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:45:44.742383       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:45:44.871843       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:46:44.726370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:46:44.726847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:46:44.727244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:46:44.734358       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:46:44.734656       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:46:44.875524       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:47:44.741821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:47:44.742064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:47:44.742238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:47:44.749591       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:47:44.749863       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:47:44.893688       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:48:44.718355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:48:44.718881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:48:44.719089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:48:44.730233       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:48:44.730527       1 nfd-worker.go:563] "feature discovery completed"
E0306 21:49:44.716253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:49:44.716603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:49:44.716850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:49:44.723654       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:49:44.723904       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:49:44.857237       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:50:44.719757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:50:44.719932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:50:44.720076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:50:44.730053       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:50:44.730596       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:50:44.872692       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:51:44.722296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:51:44.722460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:51:44.722591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 21:51:44.733639       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:51:44.733875       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:51:44.917728       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:52:44.725088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 21:52:44.725164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 21:52:44.725271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 21:52:44.725341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:52:44.725482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:52:44.725596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 21:52:44.728737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 21:52:44.735624       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:52:44.736173       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:52:44.971513       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:53:44.722173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 21:53:44.722240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 21:53:44.722318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 21:53:44.722374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:53:44.722511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:53:44.722628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 21:53:44.725346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 21:53:44.728568       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:53:44.728814       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:53:44.881680       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:54:44.737944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 21:54:44.738245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 21:54:44.738450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 21:54:44.738590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:54:44.738851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:54:44.739073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 21:54:44.742650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 21:54:44.746188       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:54:44.746546       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:54:44.873957       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:55:44.718911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 21:55:44.719043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 21:55:44.719311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 21:55:44.719423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:55:44.719719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:55:44.719967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 21:55:44.723940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 21:55:44.726978       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:55:44.727231       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:55:44.879908       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:56:44.726659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 21:56:44.726731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 21:56:44.726826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 21:56:44.726868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:56:44.726991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:56:44.727093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 21:56:44.730078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 21:56:44.733036       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:56:44.734950       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:56:44.871702       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:57:44.735607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 21:57:44.735707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 21:57:44.735846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 21:57:44.735912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:57:44.736112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:57:44.736313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 21:57:44.740536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 21:57:44.745587       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:57:44.746139       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:57:44.893987       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 21:58:44.739329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 21:58:44.739413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 21:58:44.739521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 21:58:44.739584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:58:44.739727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:58:44.739854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 21:58:44.742769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 21:58:44.747822       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:58:44.748077       1 nfd-worker.go:563] "feature discovery completed"
E0306 21:59:44.719247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 21:59:44.719339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 21:59:44.719468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 21:59:44.719897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 21:59:44.720229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 21:59:44.720546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 21:59:44.724328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 21:59:44.727354       1 nfd-worker.go:550] "starting feature discovery..."
I0306 21:59:44.727620       1 nfd-worker.go:563] "feature discovery completed"
I0306 21:59:44.886902       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:00:44.722536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:00:44.722747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:00:44.723047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:00:44.723183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:00:44.723438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:00:44.723667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:00:44.729308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:00:44.733111       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:00:44.733420       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:00:44.882135       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:01:44.734417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:01:44.734507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:01:44.734626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:01:44.734697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:01:44.734939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:01:44.735138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:01:44.738968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:01:44.739039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:01:44.746194       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:01:44.746704       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:01:44.889287       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:02:44.720233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:02:44.720500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:02:44.720727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:02:44.720872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:02:44.721165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:02:44.721431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:02:44.727659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:02:44.727753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:02:44.733772       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:02:44.734184       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:02:44.874483       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:03:44.722079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:03:44.722168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:03:44.722302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:03:44.722367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:03:44.722539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:03:44.722689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:03:44.728714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:03:44.728789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:03:44.732982       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:03:44.733284       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:03:44.887601       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:04:44.725031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:04:44.725133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:04:44.725510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:04:44.725667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:04:44.725995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:04:44.726253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:04:44.730823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:04:44.730880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:04:44.734157       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:04:44.734540       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:04:44.872577       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:05:44.738289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:05:44.738431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:05:44.738789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:05:44.738906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:05:44.739422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:05:44.739959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:05:44.747866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:05:44.747973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:05:44.753213       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:05:44.754171       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:05:44.897290       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:06:44.734305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:06:44.734398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:06:44.734538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:06:44.734613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:06:44.734846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:06:44.735020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:06:44.739355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:06:44.739431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:06:44.743613       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:06:44.743875       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:06:45.050413       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:07:44.720743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:07:44.720812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:07:44.720891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:07:44.720981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:07:44.721130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:07:44.721273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:07:44.725537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:07:44.725602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:07:44.730450       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:07:44.730759       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:07:44.871351       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:08:44.723728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:08:44.723847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:08:44.724107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:08:44.724302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:08:44.724808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:08:44.725103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:08:44.732151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:08:44.732421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:08:44.736963       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:08:44.737580       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:08:44.879151       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:09:44.723796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:09:44.723879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:09:44.723986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:09:44.724035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:09:44.724159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:09:44.724288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:09:44.734435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:09:44.734539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 22:09:44.738623       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:09:44.738952       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:09:44.873900       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:10:44.720655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:10:44.720734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:10:44.720841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:10:44.720898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:10:44.721038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:10:44.721158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:10:44.724973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:10:44.725025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:10:44.725074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:10:44.727913       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:10:44.728160       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:10:44.885460       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:11:44.733339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:11:44.733605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:11:44.735270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:11:44.735385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:11:44.735584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:11:44.735756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:11:44.742183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:11:44.742267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:11:44.742350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:11:44.746519       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:11:44.746870       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:11:44.904560       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:12:44.712759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:12:44.712854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:12:44.712992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:12:44.713066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:12:44.713281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:12:44.713464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:12:44.721159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:12:44.721417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:12:44.721634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:12:44.726010       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:12:44.726470       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:13:44.736617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:13:44.736696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:13:44.736854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:13:44.736927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:13:44.737177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:13:44.737438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:13:44.742604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:13:44.742663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:13:44.742713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:13:44.746264       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:13:44.746538       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:14:44.719780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:14:44.719907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:14:44.720333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:14:44.720441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:14:44.720800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:14:44.721158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:14:44.726493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:14:44.726554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:14:44.726599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:14:44.729342       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:14:44.729605       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:15:44.723147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:15:44.723233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:15:44.723380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:15:44.723489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:15:44.723739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:15:44.724140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:15:44.729642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:15:44.729722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:15:44.729815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:15:44.733220       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:15:44.733498       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:16:44.724323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:16:44.724448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:16:44.724647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:16:44.724751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:16:44.725038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:16:44.725270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:16:44.730573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:16:44.730637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:16:44.730691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:16:44.733862       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:16:44.734116       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:17:44.735570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:17:44.735684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:17:44.735804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:17:44.735868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:17:44.736067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:17:44.736234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:17:44.742538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:17:44.742610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:17:44.742688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:17:44.745914       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:17:44.746161       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:18:44.741926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:18:44.742131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:18:44.742323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:18:44.742564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:18:44.743265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:18:44.743445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:18:44.750163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:18:44.750266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:18:44.750353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:18:44.754758       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:18:44.755111       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:19:44.720417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:19:44.720523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:19:44.720668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:19:44.720737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:19:44.720929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:19:44.721130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:19:44.724780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:19:44.724835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:19:44.724881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:19:44.727588       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:19:44.728681       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:20:44.741896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:20:44.742079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:20:44.742452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:20:44.742561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:20:44.742853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:20:44.743097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:20:44.748164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:20:44.748239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:20:44.748403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:20:44.751951       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:20:44.752197       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:21:44.746854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:21:44.747066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:21:44.747252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:21:44.747351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:21:44.747544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:21:44.747723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:21:44.751417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:21:44.751524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:21:44.751616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:21:44.755400       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:21:44.755724       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:22:44.724906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:22:44.724979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:22:44.725066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:22:44.725115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:22:44.725280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:22:44.725396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:22:44.729733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:22:44.729787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:22:44.729837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:22:44.732891       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:22:44.733152       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:23:44.745444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:23:44.745517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:23:44.745598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:23:44.745639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:23:44.745757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:23:44.745867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:23:44.750241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:23:44.750288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:23:44.750332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:23:44.753223       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:23:44.753462       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:24:44.723149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:24:44.723230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:24:44.723343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:24:44.723401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:24:44.723561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:24:44.723719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:24:44.728876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:24:44.728933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:24:44.728980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:24:44.731995       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:24:44.732296       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:24:44.894922       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:25:44.712986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:25:44.713056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:25:44.713150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:25:44.713195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:25:44.713321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:25:44.713437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:25:44.718876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:25:44.719010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:25:44.719513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:25:44.724527       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:25:44.724907       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:25:44.869252       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:26:44.735013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:26:44.735211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:26:44.735410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:26:44.735506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:26:44.735700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:26:44.737482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:26:44.742631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:26:44.742725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:26:44.742939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:26:44.745817       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:26:44.746110       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:26:44.874491       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:27:44.739723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:27:44.739806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:27:44.739923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:27:44.739982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:27:44.740120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:27:44.740252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:27:44.747551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:27:44.747784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:27:44.748004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:27:44.752661       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:27:44.753285       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:27:44.894892       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:28:44.719655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:28:44.719716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:28:44.720026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:28:44.720081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:28:44.720197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:28:44.720317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:28:44.723681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:28:44.723733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:28:44.723908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:28:44.730631       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:28:44.730904       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:28:44.907150       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:29:44.721324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:29:44.721401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:29:44.721689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:29:44.721747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:29:44.721896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:29:44.722014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:29:44.725798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:29:44.725864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:29:44.726442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:29:44.730025       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:29:44.730265       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:29:44.863647       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:30:44.723978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:30:44.724060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:30:44.724398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:30:44.724538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:30:44.724785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:30:44.724978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:30:44.728962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:30:44.729019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:30:44.729759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:30:44.735842       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:30:44.736449       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:30:44.952451       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:31:44.723223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:31:44.723294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:31:44.723402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:31:44.723463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:31:44.723626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:31:44.723762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:31:44.727794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:31:44.727862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:31:44.730253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:31:44.735065       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:31:44.735314       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:31:44.877765       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:32:44.731369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:32:44.731457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:32:44.731659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:32:44.731809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:32:44.732072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:32:44.732352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:32:44.738211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:32:44.738334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:32:44.738560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:32:44.751892       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:32:44.752525       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:32:44.890520       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:33:44.718461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:33:44.718618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:33:44.718791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:33:44.718849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:33:44.719000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:33:44.719126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:33:44.723010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:33:44.723067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:33:44.723118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:33:44.726065       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:33:44.726313       1 nfd-worker.go:563] "feature discovery completed"
I0306 22:33:44.867696       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 22:34:44.729232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:34:44.729335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:34:44.729455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:34:44.729519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:34:44.729708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:34:44.729853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:34:44.735274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:34:44.735438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:34:44.735550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:34:44.740812       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:34:44.741294       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:35:44.739592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:35:44.739680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:35:44.739810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:35:44.739876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:35:44.740056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:35:44.740216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:35:44.744993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:35:44.745076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:35:44.745152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:35:44.749165       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:35:44.749428       1 nfd-worker.go:563] "feature discovery completed"
E0306 22:36:44.724113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 22:36:44.724178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 22:36:44.724299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 22:36:44.724349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 22:36:44.724621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 22:36:44.724734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 22:36:44.727655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 22:36:44.727718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 22:36:44.727779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f20a128-46/speed: invalid argument" attributeName="speed"
I0306 22:36:44.734663       1 nfd-worker.go:550] "starting feature discovery..."
I0306 22:36:44.734911       1 nfd-worker.go:563] "feature discovery completed"