I0529 22:06:56.329610       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0529 22:06:56.329947       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0529 22:06:56.330443       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"]}}}
I0529 22:06:56.332216       1 metrics.go:44] "metrics server starting" port=":8081"
E0529 22:06:56.346046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:06:56.346628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:06:56.347011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:06:56.354379       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:06:56.355001       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:06:56.365403       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0529 22:07:56.358405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:07:56.358599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:07:56.358742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:07:56.363217       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:07:56.363538       1 nfd-worker.go:563] "feature discovery completed"
E0529 22:08:56.358874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:08:56.359074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:08:56.359218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:08:56.364423       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:08:56.364845       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:08:56.509953       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:09:56.368557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:09:56.368732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:09:56.368874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:09:56.374257       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:09:56.374564       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:09:56.501213       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:10:56.345086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:10:56.345218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:10:56.345321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:10:56.350718       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:10:56.351079       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:10:56.492192       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:11:56.366999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:11:56.367266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:11:56.367505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:11:56.372379       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:11:56.372595       1 nfd-worker.go:563] "feature discovery completed"
E0529 22:12:56.372338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:12:56.372613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:12:56.372831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:12:56.379728       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:12:56.379955       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:12:56.523995       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:13:56.354737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:13:56.354948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:13:56.355115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:13:56.360164       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:13:56.360446       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:13:56.499711       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:14:56.357560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:14:56.357695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:14:56.357800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:14:56.362209       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:14:56.362453       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:14:56.498062       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:15:56.366414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:15:56.366811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:15:56.367036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:15:56.374421       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:15:56.374752       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:15:56.538593       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:16:56.373613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:16:56.373804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:16:56.373972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:16:56.382916       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:16:56.383437       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:16:56.585243       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:17:56.350275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:17:56.350710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:17:56.351016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:17:56.357185       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:17:56.357448       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:17:56.492517       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:18:56.382787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:18:56.382996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:18:56.383133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:18:56.391575       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:18:56.391967       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:18:56.543266       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:19:56.369444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:19:56.369697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:19:56.369906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:19:56.375872       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:19:56.376188       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:19:56.520786       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:20:56.368872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:20:56.369064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:20:56.369219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:20:56.378977       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:20:56.379331       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:20:56.528982       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:21:56.354085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:21:56.354460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:21:56.354709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:21:56.366934       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:21:56.368071       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:21:56.519146       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:22:56.354998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:22:56.355230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:22:56.355404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:22:56.362861       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:22:56.363105       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:22:56.505362       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:23:56.357324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:23:56.357538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:23:56.357685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:23:56.363846       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:23:56.364174       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:23:56.557325       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:24:56.357976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:24:56.358291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:24:56.358544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:24:56.367143       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:24:56.367471       1 nfd-worker.go:563] "feature discovery completed"
E0529 22:25:56.371633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:25:56.371850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:25:56.372017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:25:56.378467       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:25:56.378743       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:25:56.510823       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:26:56.351589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:26:56.351798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:26:56.351958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:26:56.359603       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:26:56.359957       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:26:56.499974       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:27:56.356521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:27:56.356887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:27:56.357160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:27:56.363073       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:27:56.363306       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:27:56.499287       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:28:56.367561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:28:56.367707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:28:56.367823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:28:56.374148       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:28:56.374680       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:28:56.522918       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:29:56.368191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:29:56.368403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:29:56.368554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:29:56.375252       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:29:56.375493       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:29:56.533506       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:30:56.355718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:30:56.355911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:30:56.356071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:30:56.364203       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:30:56.364546       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:30:56.512519       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:31:56.364084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:31:56.364223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:31:56.364335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:31:56.369289       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:31:56.370588       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:31:56.524207       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:32:56.373985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:32:56.374228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:32:56.374428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:32:56.383535       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:32:56.383877       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:32:56.527652       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:33:56.357551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:33:56.357732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:33:56.357887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 22:33:56.367165       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:33:56.367406       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:33:56.533053       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:34:56.369136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:34:56.369211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:34:56.369330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:34:56.369470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:34:56.369590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:34:56.374597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:34:56.377956       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:34:56.378411       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:34:56.509685       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:35:56.373366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:35:56.373637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:35:56.373986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:35:56.374182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:35:56.374449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:35:56.379085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:35:56.383249       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:35:56.383490       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:35:56.528154       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:36:56.346580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:36:56.346666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:36:56.346799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:36:56.346978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:36:56.347139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:36:56.350892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:36:56.356633       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:36:56.357148       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:36:56.520195       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:37:56.354773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:37:56.354841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:37:56.362611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:37:56.362745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:37:56.362888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:37:56.365608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:37:56.372164       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:37:56.372527       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:37:56.536746       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:38:56.348104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:38:56.348179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:38:56.348321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:38:56.348482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:38:56.348616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:38:56.351417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:38:56.354441       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:38:56.354716       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:38:56.511372       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:39:56.372618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:39:56.372701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:39:56.372817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:39:56.372972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:39:56.373115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:39:56.376559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:39:56.379812       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:39:56.380051       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:39:56.523327       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:40:56.354592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:40:56.354715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:40:56.354983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:40:56.355274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:40:56.355530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:40:56.361746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:40:56.367549       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:40:56.367830       1 nfd-worker.go:563] "feature discovery completed"
E0529 22:41:56.348307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:41:56.348388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:41:56.348502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:41:56.348645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:41:56.348759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:41:56.354484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:41:56.359493       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:41:56.359861       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:41:56.525387       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:42:56.337512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:42:56.337626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:42:56.337739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:42:56.337871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:42:56.338002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:42:56.341724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:42:56.344788       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:42:56.345025       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:42:56.554176       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:43:56.371711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:43:56.371782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:43:56.371879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:43:56.372024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:43:56.372133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:43:56.375245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:43:56.378374       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:43:56.378623       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:43:56.526520       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:44:56.375340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:44:56.375408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:44:56.375505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:44:56.375635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:44:56.375745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:44:56.378652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:44:56.378707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:44:56.383912       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:44:56.384253       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:44:56.543174       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:45:56.357830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:45:56.357931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:45:56.358141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:45:56.358528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:45:56.358800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:45:56.363511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:45:56.363564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:45:56.368812       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:45:56.369361       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:45:56.525017       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:46:56.356711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:46:56.356844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:46:56.357059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:46:56.357438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:46:56.357813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:46:56.362222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:46:56.362289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:46:56.367706       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:46:56.368063       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:46:56.516206       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:47:56.356763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:47:56.356926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:47:56.357047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:47:56.357215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:47:56.357363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:47:56.362657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:47:56.362927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:47:56.372848       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:47:56.373113       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:47:56.520278       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:48:56.356612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:48:56.356702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:48:56.356822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:48:56.356996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:48:56.357209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:48:56.360580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:48:56.360981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:48:56.367055       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:48:56.367406       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:48:56.522388       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:49:56.370636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:49:56.370777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:49:56.370901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:49:56.371051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:49:56.371242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:49:56.376349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:49:56.376502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:49:56.381441       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:49:56.381804       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:49:57.732501       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:50:56.367126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:50:56.367197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:50:56.367302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:50:56.367442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:50:56.367587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:50:56.373369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:50:56.373432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:50:56.376184       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:50:56.376412       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:50:56.514248       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:51:56.356965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:51:56.357103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:51:56.357296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:51:56.357601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:51:56.357876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:51:56.364060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:51:56.364241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:51:56.368430       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:51:56.368833       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:51:56.513269       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:52:56.353262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:52:56.353415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:52:56.353619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:52:56.353852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:52:56.354040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:52:56.358200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:52:56.358291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:52:56.362241       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:52:56.362571       1 nfd-worker.go:563] "feature discovery completed"
E0529 22:53:56.371630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:53:56.371706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:53:56.371795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:53:56.371905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:53:56.372009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:53:56.375567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:53:56.375648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:53:56.378242       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:53:56.379239       1 nfd-worker.go:563] "feature discovery completed"