I0714 23:13:53.501327       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0714 23:13:53.501572       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0714 23:13:53.501905       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"]}}}
I0714 23:13:53.502177       1 metrics.go:44] "metrics server starting" port=":8081"
E0714 23:13:53.515401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:13:53.515624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:13:53.515795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:13:53.522915       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:13:53.523200       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:13:53.550910       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0714 23:14:53.523103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:14:53.523277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:14:53.523503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:14:53.531289       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:14:53.531837       1 nfd-worker.go:563] "feature discovery completed"
E0714 23:15:53.521411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:15:53.521581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:15:53.521696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:15:53.525430       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:15:53.525667       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:15:53.666827       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:16:53.534644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:16:53.534793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:16:53.534943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:16:53.539683       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:16:53.539925       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:16:53.685800       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:17:53.531646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:17:53.532058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:17:53.532373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:17:53.540078       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:17:53.540306       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:17:53.684051       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:18:53.526544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:18:53.526756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:18:53.526917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:18:53.532952       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:18:53.533283       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:18:53.662138       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:19:53.531325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:19:53.531625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:19:53.531874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:19:53.540199       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:19:53.540531       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:19:53.681197       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:20:53.525740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:20:53.525925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:20:53.526049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:20:53.532996       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:20:53.534903       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:20:53.668065       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:21:53.521481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:21:53.521684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:21:53.521887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:21:53.527051       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:21:53.527330       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:21:53.674976       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:22:53.525065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:22:53.525205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:22:53.525310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:22:53.528918       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:22:53.529133       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:22:53.663713       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:23:53.529842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:23:53.530122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:23:53.530341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:23:53.540645       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:23:53.541085       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:23:53.673956       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:24:53.541778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:24:53.541967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:24:53.542175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:24:53.548976       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:24:53.549207       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:24:53.678693       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:25:53.529973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:25:53.530186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:25:53.530400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:25:53.535477       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:25:53.535742       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:25:53.668770       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:26:53.533769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:26:53.533939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:26:53.534187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:26:53.541463       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:26:53.542117       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:26:53.675519       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:27:53.540046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:27:53.540478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:27:53.540798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:27:53.546075       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:27:53.546359       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:27:53.677207       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:28:53.540638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:28:53.541018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:28:53.541262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:28:53.552258       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:28:53.552739       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:28:53.682568       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:29:53.521948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:29:53.522246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:29:53.522462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:29:53.534364       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:29:53.534619       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:29:53.663284       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:30:53.527152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:30:53.527331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:30:53.527517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:30:53.537316       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:30:53.537802       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:30:53.692579       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:31:53.542107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:31:53.542261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:31:53.542421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:31:53.549063       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:31:53.549314       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:31:53.694333       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:32:53.540579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:32:53.540773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:32:53.540918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:32:53.547506       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:32:53.547807       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:32:53.689263       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:33:53.538361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:33:53.538513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:33:53.538631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:33:53.543931       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:33:53.544171       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:33:53.672311       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:34:53.512337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:34:53.512450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:34:53.512561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:34:53.517230       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:34:53.517455       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:34:53.664688       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:35:53.535963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:35:53.536367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:35:53.536554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:35:53.543790       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:35:53.544150       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:35:53.692126       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:36:53.530148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:36:53.530511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:36:53.530796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:36:53.537158       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:36:53.537435       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:36:53.671812       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:37:53.543120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:37:53.543546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:37:53.543808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:37:53.550714       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:37:53.551058       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:37:53.685616       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:38:53.539760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:38:53.539890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:38:53.539991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:38:53.544571       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:38:53.544792       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:38:53.684743       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:39:53.528903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:39:53.529177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:39:53.529320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:39:53.536973       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:39:53.537360       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:39:53.719911       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:40:53.547336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:40:53.547503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:40:53.547641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0714 23:40:53.558447       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:40:53.558827       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:40:53.701120       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:41:53.537586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:41:53.537802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:41:53.537994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:41:53.538101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:41:53.538364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:41:53.538629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:41:53.541914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:41:53.544607       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:41:53.544841       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:41:53.710930       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:42:53.541631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:42:53.541714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:42:53.541877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:42:53.541952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:42:53.542278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:42:53.542492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:42:53.548282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:42:53.552208       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:42:53.552533       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:42:53.675059       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:43:53.540154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:43:53.540215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:43:53.540301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:43:53.540350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:43:53.540473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:43:53.540573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:43:53.543430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:43:53.546783       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:43:53.547186       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:43:53.685546       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:44:53.541744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:44:53.541819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:44:53.541921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:44:53.541988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:44:53.542163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:44:53.542302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:44:53.546225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:44:53.549979       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:44:53.550273       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:44:53.680470       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:45:53.538544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:45:53.538669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:45:53.538754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:45:53.538803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:45:53.538927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:45:53.539038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:45:53.550043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:45:53.552914       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:45:53.553186       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:45:53.703705       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:46:53.521157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:46:53.521235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:46:53.521345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:46:53.521409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:46:53.521560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:46:53.521734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:46:53.525269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:46:53.530736       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:46:53.530995       1 nfd-worker.go:563] "feature discovery completed"
E0714 23:47:53.539487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:47:53.539564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:47:53.539672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:47:53.539736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:47:53.539890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:47:53.540039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:47:53.545863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:47:53.551247       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:47:53.551659       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:47:53.688055       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:48:53.525291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:48:53.525361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:48:53.525465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:48:53.525513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:48:53.525633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:48:53.525741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:48:53.531519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:48:53.536796       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:48:53.537106       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:48:53.688787       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:49:53.547869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:49:53.548045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:49:53.548225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:49:53.548328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:49:53.548831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:49:53.549037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:49:53.554619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:49:53.558346       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:49:53.558580       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:49:53.723570       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:50:53.541583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:50:53.541663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:50:53.541765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:50:53.541823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:50:53.542022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:50:53.542147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:50:53.547169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:50:53.547235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:50:53.552698       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:50:53.553234       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:50:53.694272       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:51:53.542400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:51:53.542495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:51:53.542666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:51:53.542763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:51:53.542928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:51:53.543042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:51:53.546353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:51:53.546405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:51:53.549799       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:51:53.550015       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:51:53.692203       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:52:53.529336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:52:53.529430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:52:53.529560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:52:53.529698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:52:53.529896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:52:53.530108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:52:53.536258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:52:53.536378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:52:53.540996       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:52:53.541235       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:52:53.671002       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:53:53.545198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:53:53.545260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:53:53.545347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:53:53.545395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:53:53.545521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:53:53.545620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:53:53.548871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:53:53.548928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:53:53.557537       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:53:53.558050       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:53:53.691048       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:54:53.535886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:54:53.535958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:54:53.536053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:54:53.536097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:54:53.536203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:54:53.536293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:54:53.538711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:54:53.538759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:54:53.546079       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:54:53.546402       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:54:53.704562       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:55:53.532074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:55:53.532216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:55:53.532398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:55:53.532752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:55:53.533012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:55:53.533240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:55:53.537733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:55:53.537787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:55:53.540714       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:55:53.541149       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:55:53.674702       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:56:53.541328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:56:53.541505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:56:53.541669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:56:53.541724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:56:53.541975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:56:53.542142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:56:53.547744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:56:53.547813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0714 23:56:53.550068       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:56:53.550290       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:56:53.699196       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:57:53.544025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:57:53.544118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:57:53.544227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:57:53.544297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:57:53.544462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:57:53.544595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:57:53.549754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:57:53.549821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0714 23:57:53.549918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0714 23:57:53.552871       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:57:53.553090       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:57:53.706978       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:58:53.538735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:58:53.538813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:58:53.539020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:58:53.539223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:58:53.539443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:58:53.539625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:58:53.546988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:58:53.547055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0714 23:58:53.547162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0714 23:58:53.550128       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:58:53.550575       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:58:53.687967       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0714 23:59:53.522608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0714 23:59:53.522689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0714 23:59:53.522819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0714 23:59:53.522891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0714 23:59:53.523056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0714 23:59:53.523184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0714 23:59:53.529332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0714 23:59:53.529427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0714 23:59:53.529499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0714 23:59:53.533476       1 nfd-worker.go:550] "starting feature discovery..."
I0714 23:59:53.533843       1 nfd-worker.go:563] "feature discovery completed"
I0714 23:59:53.698071       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:00:53.526899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:00:53.526976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:00:53.527090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:00:53.527157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:00:53.527308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:00:53.527452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:00:53.536710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:00:53.536820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:00:53.536911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:00:53.540169       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:00:53.540480       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:01:53.528357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:01:53.528434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:01:53.528548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:01:53.528607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:01:53.528772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:01:53.529467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:01:53.538818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:01:53.538943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:01:53.539056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:01:53.547082       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:01:53.547790       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:02:53.544896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:02:53.545049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:02:53.545261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:02:53.545353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:02:53.545615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:02:53.545796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:02:53.550564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:02:53.550646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:02:53.550722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:02:53.553857       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:02:53.554124       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:03:53.529916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:03:53.530413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:03:53.530546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:03:53.530611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:03:53.530788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:03:53.530936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:03:53.535589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:03:53.535655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:03:53.535718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:03:53.539846       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:03:53.540168       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:04:53.541065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:04:53.541153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:04:53.541265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:04:53.541329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:04:53.541471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:04:53.541602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:04:53.545947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:04:53.546005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:04:53.546055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:04:53.548916       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:04:53.549134       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:05:53.528981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:05:53.529059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:05:53.529288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:05:53.529383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:05:53.529617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:05:53.529840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:05:53.537901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:05:53.538029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:05:53.538151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:05:53.541501       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:05:53.541766       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:06:53.542941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:06:53.543076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:06:53.543255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:06:53.543335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:06:53.543495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:06:53.543635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:06:53.549100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:06:53.549153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:06:53.549195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:06:53.553729       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:06:53.553955       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:07:53.528003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:07:53.528091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:07:53.528195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:07:53.528257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:07:53.528404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:07:53.528538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:07:53.533963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:07:53.534160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:07:53.534328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:07:53.539270       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:07:53.539712       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:08:53.514700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:08:53.514764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:08:53.515332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:08:53.515389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:08:53.515575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:08:53.515700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:08:53.519154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:08:53.519202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:08:53.519245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:08:53.522245       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:08:53.522627       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:09:53.529665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:09:53.529743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:09:53.529862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:09:53.529921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:09:53.530072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:09:53.530216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:09:53.535029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:09:53.535096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:09:53.535151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:09:53.539216       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:09:53.539546       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:10:53.549926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:10:53.550074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:10:53.550299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:10:53.550431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:10:53.550781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:10:53.551050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:10:53.557744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:10:53.557846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:10:53.557937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:10:53.562120       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:10:53.562464       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:11:53.529958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:11:53.530016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:11:53.530094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:11:53.530141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:11:53.530246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:11:53.530345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:11:53.534830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:11:53.535090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:11:53.535194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:11:53.539189       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:11:53.539578       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:12:53.544618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:12:53.544741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:12:53.544875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:12:53.544991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:12:53.545264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:12:53.545478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:12:53.549080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:12:53.549176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:12:53.549306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:12:53.552519       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:12:53.552991       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:13:53.526318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:13:53.526401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:13:53.526737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:13:53.526800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:13:53.527030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:13:53.527228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:13:53.531671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:13:53.531739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:13:53.535819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:13:53.538821       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:13:53.539062       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:14:53.527352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:14:53.527410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:14:53.527492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:14:53.527542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:14:53.527669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:14:53.527768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:14:53.531170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:14:53.531221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:14:53.531664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:14:53.534737       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:14:53.534965       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:14:53.679347       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:15:53.542979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:15:53.543150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:15:53.543564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:15:53.543641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:15:53.543828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:15:53.544003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:15:53.548108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:15:53.548169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:15:53.548396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:15:53.556001       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:15:53.556237       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:15:53.694078       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:16:53.528031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:16:53.528134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:16:53.528286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:16:53.528357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:16:53.528545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:16:53.528680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:16:53.535527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:16:53.535623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:16:53.536267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:16:53.540994       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:16:53.541350       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:16:53.670302       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:17:53.542722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:17:53.542801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:17:53.542991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:17:53.543104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:17:53.543700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:17:53.543922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:17:53.550582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:17:53.550642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:17:53.550915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:17:53.553960       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:17:53.554181       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:17:53.704123       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:18:53.529411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:18:53.529496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:18:53.529688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:18:53.529771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:18:53.529942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:18:53.530124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:18:53.534186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:18:53.534277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:18:53.534776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:18:53.537920       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:18:53.538215       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:18:53.676807       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:19:53.526411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:19:53.526528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:19:53.526934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:19:53.527004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:19:53.527192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:19:53.527312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:19:53.530689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:19:53.530769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:19:53.531570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:19:53.534134       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:19:53.534400       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:19:53.682326       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:20:53.529417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:20:53.529508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:20:53.530103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:20:53.530245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:20:53.530502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:20:53.530694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:20:53.534998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:20:53.535169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:20:53.536487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:20:53.539880       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:20:53.540263       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:20:53.675668       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:21:53.525053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:21:53.525182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:21:53.525347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:21:53.525446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:21:53.525745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:21:53.525946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:21:53.530223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:21:53.530311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:21:53.530646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:21:53.534414       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:21:53.534811       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:21:53.683774       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:22:53.546374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:22:53.546432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:22:53.546520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:22:53.546573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:22:53.546692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:22:53.546796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:22:53.550214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:22:53.550275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:22:53.550330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:22:53.553626       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:22:53.553844       1 nfd-worker.go:563] "feature discovery completed"
I0715 00:22:53.703261       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 00:23:53.518089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:23:53.518401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:23:53.518605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:23:53.518948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:23:53.519265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:23:53.519514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:23:53.525214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:23:53.525282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:23:53.525334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:23:53.528979       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:23:53.529307       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:24:53.540007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:24:53.540097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:24:53.541257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:24:53.541447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:24:53.541995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:24:53.542204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:24:53.546635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:24:53.546708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:24:53.546775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:24:53.550777       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:24:53.551127       1 nfd-worker.go:563] "feature discovery completed"
E0715 00:25:53.527806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 00:25:53.530946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 00:25:53.531233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0715 00:25:53.531402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 00:25:53.531665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 00:25:53.531915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 00:25:53.538675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 00:25:53.538847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 00:25:53.538954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfd3d2300-dc/speed: invalid argument" attributeName="speed"
I0715 00:25:53.541945       1 nfd-worker.go:550] "starting feature discovery..."
I0715 00:25:53.542208       1 nfd-worker.go:563] "feature discovery completed"