I0730 23:53:59.485140       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0730 23:53:59.485302       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0730 23:53:59.485531       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"]}}}
I0730 23:53:59.489026       1 metrics.go:44] "metrics server starting" port=":8081"
E0730 23:53:59.508709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 23:53:59.509020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 23:53:59.509247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 23:53:59.517322       1 nfd-worker.go:550] "starting feature discovery..."
I0730 23:53:59.517697       1 nfd-worker.go:563] "feature discovery completed"
I0730 23:53:59.527217       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0730 23:54:59.505194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 23:54:59.505724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 23:54:59.506115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 23:54:59.512598       1 nfd-worker.go:550] "starting feature discovery..."
I0730 23:54:59.513145       1 nfd-worker.go:563] "feature discovery completed"
E0730 23:55:59.525841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 23:55:59.526082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 23:55:59.527227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 23:55:59.534014       1 nfd-worker.go:550] "starting feature discovery..."
I0730 23:55:59.534299       1 nfd-worker.go:563] "feature discovery completed"
I0730 23:55:59.671787       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 23:56:59.517422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 23:56:59.517549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 23:56:59.517663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 23:56:59.521402       1 nfd-worker.go:550] "starting feature discovery..."
I0730 23:56:59.521701       1 nfd-worker.go:563] "feature discovery completed"
I0730 23:56:59.658325       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 23:57:59.529086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 23:57:59.529978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 23:57:59.530094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 23:57:59.533412       1 nfd-worker.go:550] "starting feature discovery..."
I0730 23:57:59.533654       1 nfd-worker.go:563] "feature discovery completed"
I0730 23:57:59.675060       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0730 23:58:59.510947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 23:58:59.511224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 23:58:59.511468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 23:58:59.519162       1 nfd-worker.go:550] "starting feature discovery..."
I0730 23:58:59.519389       1 nfd-worker.go:563] "feature discovery completed"
E0730 23:59:59.510864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0730 23:59:59.511218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0730 23:59:59.511386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0730 23:59:59.516969       1 nfd-worker.go:550] "starting feature discovery..."
I0730 23:59:59.517332       1 nfd-worker.go:563] "feature discovery completed"
I0730 23:59:59.650264       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:00:59.524979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:00:59.525228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:00:59.525395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:00:59.530594       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:00:59.530871       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:00:59.657389       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:01:59.528008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:01:59.528313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:01:59.528515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:01:59.535124       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:01:59.535874       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:01:59.685887       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:02:59.505715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:02:59.505865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:02:59.506062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:02:59.510577       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:02:59.510802       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:02:59.683399       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:03:59.506043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:03:59.506198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:03:59.506313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:03:59.511103       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:03:59.511336       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:03:59.647598       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:04:59.512916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:04:59.513176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:04:59.513385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:04:59.518158       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:04:59.518446       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:04:59.661136       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:05:59.511732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:05:59.512103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:05:59.512361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:05:59.517288       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:05:59.517694       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:05:59.667701       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:06:59.511908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:06:59.513322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:06:59.513504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:06:59.519312       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:06:59.520963       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:06:59.709338       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:07:59.504241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:07:59.504547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:07:59.504765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:07:59.511286       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:07:59.511546       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:07:59.653668       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:08:59.510008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:08:59.510391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:08:59.510742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:08:59.517534       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:08:59.517866       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:08:59.647656       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:09:59.512056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:09:59.512380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:09:59.512567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:09:59.520313       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:09:59.520620       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:09:59.649609       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:10:59.513102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:10:59.513321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:10:59.513529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:10:59.519693       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:10:59.519944       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:10:59.657654       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:11:59.514827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:11:59.514996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:11:59.515145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:11:59.524710       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:11:59.525262       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:12:59.520656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:12:59.520777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:12:59.520877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:12:59.525087       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:12:59.525337       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:12:59.660639       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:13:59.510949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:13:59.511162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:13:59.511264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:13:59.518300       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:13:59.518530       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:13:59.686573       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:14:59.525577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:14:59.525783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:14:59.525945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:14:59.532023       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:14:59.532404       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:14:59.680415       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:15:59.523181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:15:59.523449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:15:59.523646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:15:59.534336       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:15:59.534607       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:15:59.667882       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:16:59.509068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:16:59.509250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:16:59.509399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:16:59.518680       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:16:59.518931       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:17:59.504471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:17:59.504746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:17:59.504996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:17:59.511566       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:17:59.511826       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:17:59.647068       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:18:59.530855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:18:59.531034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:18:59.531171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:18:59.537473       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:18:59.537768       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:18:59.673877       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:19:59.504528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:19:59.504728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:19:59.504881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:19:59.514963       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:19:59.515198       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:19:59.672227       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:20:59.525652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:20:59.525823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:20:59.525968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0731 00:20:59.533379       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:20:59.533597       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:20:59.667678       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:21:59.510227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:21:59.510420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:21:59.510666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:21:59.510868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:21:59.515712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:21:59.518049       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:21:59.518331       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:21:59.649963       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:22:59.534264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:22:59.534322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:22:59.539441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:22:59.539499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:22:59.540712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:22:59.541403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:22:59.547952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:22:59.555787       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:22:59.556251       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:22:59.720685       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:23:59.526644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:23:59.526939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:23:59.527112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:23:59.527239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:23:59.527493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:23:59.527690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:23:59.533397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:23:59.538926       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:23:59.539202       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:23:59.689397       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:24:59.506208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:24:59.506346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:24:59.506531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:24:59.506629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:24:59.507093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:24:59.507693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:24:59.513677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:24:59.518091       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:24:59.518582       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:24:59.648077       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:25:59.523800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:25:59.523866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:25:59.523955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:25:59.524010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:25:59.524138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:25:59.524255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:25:59.527001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:25:59.531344       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:25:59.531732       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:25:59.669799       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:26:59.524729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:26:59.524782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:26:59.524878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:26:59.524951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:26:59.525061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:26:59.525152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:26:59.527244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:26:59.532610       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:26:59.533101       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:26:59.674811       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:27:59.528520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:27:59.528626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:27:59.528746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:27:59.528819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:27:59.529053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:27:59.529246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:27:59.538012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:27:59.542413       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:27:59.542758       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:28:59.511186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:28:59.511312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:28:59.511616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:28:59.511766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:28:59.512089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:28:59.512369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:28:59.516978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:28:59.519868       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:28:59.520097       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:28:59.654946       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:29:59.512696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:29:59.512759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:29:59.512858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:29:59.512907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:29:59.513049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:29:59.513158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:29:59.515986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:29:59.518619       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:29:59.518836       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:29:59.664337       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:30:59.522151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:30:59.522210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:30:59.522282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:30:59.522326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:30:59.522526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:30:59.522617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:30:59.527234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:30:59.527339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:30:59.531495       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:30:59.531722       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:30:59.672788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:31:59.519329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:31:59.519396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:31:59.519720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:31:59.519822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:31:59.519994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:31:59.520162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:31:59.523691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:31:59.523803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:31:59.528747       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:31:59.529138       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:31:59.760246       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:32:59.526417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:32:59.540321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:32:59.540500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:32:59.540589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:32:59.540803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:32:59.540981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:32:59.546234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:32:59.546299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:32:59.550673       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:32:59.551300       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:32:59.691294       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:33:59.521926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:33:59.522341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:33:59.522525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:33:59.522624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:33:59.522862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:33:59.523075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:33:59.529110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:33:59.529217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:33:59.532309       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:33:59.533184       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:33:59.666777       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:34:59.514577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:34:59.514919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:34:59.515534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:34:59.515670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:34:59.515922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:34:59.516451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:34:59.523004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:34:59.523105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:34:59.526661       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:34:59.526903       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:34:59.687986       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:35:59.528651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:35:59.528718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:35:59.528810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:35:59.528864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:35:59.528995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:35:59.529109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:35:59.533697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:35:59.533769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:35:59.536404       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:35:59.536650       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:35:59.715574       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:36:59.503690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:36:59.503756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:36:59.503976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:36:59.504100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:36:59.504291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:36:59.504444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:36:59.509898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:36:59.510118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:36:59.516298       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:36:59.516975       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:37:59.527536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:37:59.527734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:37:59.527906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:37:59.528007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:37:59.528269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:37:59.528438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:37:59.533151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:37:59.533286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:37:59.537353       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:37:59.537748       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:38:59.526634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:38:59.526718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:38:59.526830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:38:59.526885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:38:59.527033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:38:59.527178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:38:59.532096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:38:59.532232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:38:59.535397       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:38:59.535677       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:38:59.672525       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:39:59.507819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:39:59.507902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:39:59.508025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:39:59.508096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:39:59.508418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:39:59.508565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:39:59.514698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:39:59.514903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0731 00:39:59.521669       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:39:59.522287       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:39:59.657890       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:40:59.511783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:40:59.511939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:40:59.512211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:40:59.512573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:40:59.512882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:40:59.513116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:40:59.519110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:40:59.519183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:40:59.519250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:40:59.523151       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:40:59.523458       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:40:59.658500       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:41:59.527503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:41:59.527630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:41:59.527810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:41:59.527998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:41:59.528431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:41:59.528627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:41:59.533841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:41:59.533913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:41:59.533979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:41:59.537863       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:41:59.538166       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:41:59.735799       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:42:59.511009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:42:59.511077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:42:59.511158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:42:59.511413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:42:59.511751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:42:59.511996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:42:59.517919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:42:59.518006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:42:59.518065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:42:59.521666       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:42:59.522001       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:43:59.523161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:43:59.523243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:43:59.523602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:43:59.523676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:43:59.523850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:43:59.523994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:43:59.529722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:43:59.529914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:43:59.530051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:43:59.533886       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:43:59.534190       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:44:59.534898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:44:59.535016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:44:59.535215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:44:59.535314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:44:59.535470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:44:59.535574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:44:59.539286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:44:59.539339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:44:59.539392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:44:59.544012       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:44:59.544840       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:45:59.527679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:45:59.527758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:45:59.527971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:45:59.528042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:45:59.528273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:45:59.528421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:45:59.532949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:45:59.533064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:45:59.533129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:45:59.536167       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:45:59.536400       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:46:59.505698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:46:59.505803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:46:59.505931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:46:59.505998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:46:59.506176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:46:59.506314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:46:59.510649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:46:59.510711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:46:59.510775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:46:59.513936       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:46:59.514244       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:47:59.510166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:47:59.510259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:47:59.510399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:47:59.510471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:47:59.510671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:47:59.510831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:47:59.518297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:47:59.518415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:47:59.518509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:47:59.524193       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:47:59.524858       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:48:59.509651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:48:59.509716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:48:59.509809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:48:59.510014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:48:59.510162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:48:59.510514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:48:59.514247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:48:59.514410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:48:59.514463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:48:59.516974       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:48:59.517267       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:49:59.519396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:49:59.519538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:49:59.519750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:49:59.519836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:49:59.519950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:49:59.520039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:49:59.523155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:49:59.523208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:49:59.523281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:49:59.526058       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:49:59.526322       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:50:59.499812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:50:59.499937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:50:59.500182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:50:59.500281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:50:59.500531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:50:59.500785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:50:59.507968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:50:59.508025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:50:59.508073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:50:59.511058       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:50:59.511291       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:51:59.511018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:51:59.511124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:51:59.511262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:51:59.511348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:51:59.511598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:51:59.511796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:51:59.517810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:51:59.517853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:51:59.517887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:51:59.520836       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:51:59.521069       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:52:59.508902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:52:59.509021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:52:59.509196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:52:59.509291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:52:59.509544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:52:59.509750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:52:59.514482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:52:59.514533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:52:59.514572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:52:59.520313       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:52:59.520626       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:53:59.514155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:53:59.514550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:53:59.514791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:53:59.514955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:53:59.515307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:53:59.515526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:53:59.520832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:53:59.520997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:53:59.521123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:53:59.528497       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:53:59.528932       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:54:59.526982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:54:59.527068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:54:59.527195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:54:59.527265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:54:59.527446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:54:59.527634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:54:59.534167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:54:59.534223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:54:59.534267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:54:59.536946       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:54:59.537164       1 nfd-worker.go:563] "feature discovery completed"
E0731 00:55:59.525683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:55:59.525801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:55:59.525993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:55:59.526080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:55:59.526452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:55:59.526678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:55:59.531504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:55:59.531569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:55:59.531628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:55:59.534942       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:55:59.535303       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:55:59.673581       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:56:59.510906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:56:59.510963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:56:59.511032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:56:59.511077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:56:59.511191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:56:59.511325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:56:59.514544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:56:59.514609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:56:59.514915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:56:59.517590       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:56:59.517822       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:56:59.646837       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:57:59.523683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:57:59.523762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:57:59.523870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:57:59.523932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:57:59.524079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:57:59.524241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:57:59.530400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:57:59.530475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:57:59.530878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:57:59.533916       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:57:59.534188       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:57:59.676134       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:58:59.529386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:58:59.529478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:58:59.529592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:58:59.529670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:58:59.529898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:58:59.530001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:58:59.533803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:58:59.533848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:58:59.533898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:58:59.536797       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:58:59.537020       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:58:59.669712       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 00:59:59.509684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 00:59:59.509772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 00:59:59.509899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 00:59:59.509999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 00:59:59.510268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 00:59:59.510405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 00:59:59.515046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 00:59:59.515105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 00:59:59.515359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 00:59:59.518719       1 nfd-worker.go:550] "starting feature discovery..."
I0731 00:59:59.518956       1 nfd-worker.go:563] "feature discovery completed"
I0731 00:59:59.655594       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 01:00:59.506656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 01:00:59.506761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 01:00:59.506893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 01:00:59.507227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 01:00:59.507513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 01:00:59.508005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 01:00:59.514828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 01:00:59.514931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 01:00:59.515033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 01:00:59.519312       1 nfd-worker.go:550] "starting feature discovery..."
I0731 01:00:59.519539       1 nfd-worker.go:563] "feature discovery completed"
I0731 01:00:59.675781       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 01:01:59.527984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 01:01:59.528066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 01:01:59.528286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 01:01:59.528355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 01:01:59.528528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 01:01:59.528671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 01:01:59.533619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 01:01:59.533689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 01:01:59.533746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 01:01:59.537586       1 nfd-worker.go:550] "starting feature discovery..."
I0731 01:01:59.537877       1 nfd-worker.go:563] "feature discovery completed"
E0731 01:02:59.525776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 01:02:59.525918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 01:02:59.526162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 01:02:59.526356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 01:02:59.526583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 01:02:59.526688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 01:02:59.530077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 01:02:59.530127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 01:02:59.530501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 01:02:59.533449       1 nfd-worker.go:550] "starting feature discovery..."
I0731 01:02:59.533762       1 nfd-worker.go:563] "feature discovery completed"
I0731 01:02:59.661035       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 01:03:59.513774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 01:03:59.513854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 01:03:59.513931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 01:03:59.513974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 01:03:59.514111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 01:03:59.514233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 01:03:59.518001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 01:03:59.518046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 01:03:59.518515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 01:03:59.521107       1 nfd-worker.go:550] "starting feature discovery..."
I0731 01:03:59.521402       1 nfd-worker.go:563] "feature discovery completed"
I0731 01:03:59.659768       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 01:04:59.516819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 01:04:59.517011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 01:04:59.517208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 01:04:59.517306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 01:04:59.517569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 01:04:59.517863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 01:04:59.523765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 01:04:59.523820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 01:04:59.524962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 01:04:59.529878       1 nfd-worker.go:550] "starting feature discovery..."
I0731 01:04:59.530244       1 nfd-worker.go:563] "feature discovery completed"
I0731 01:04:59.667404       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 01:05:59.502574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 01:05:59.502759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 01:05:59.503023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 01:05:59.503848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 01:05:59.504116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 01:05:59.504413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 01:05:59.513780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 01:05:59.514142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 01:05:59.514990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 01:05:59.520542       1 nfd-worker.go:550] "starting feature discovery..."
I0731 01:05:59.520810       1 nfd-worker.go:563] "feature discovery completed"
I0731 01:05:59.657107       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 01:06:59.521798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 01:06:59.521879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 01:06:59.521997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 01:06:59.522072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 01:06:59.522243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 01:06:59.522383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 01:06:59.526402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 01:06:59.526455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 01:06:59.526496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 01:06:59.531913       1 nfd-worker.go:550] "starting feature discovery..."
I0731 01:06:59.532398       1 nfd-worker.go:563] "feature discovery completed"
I0731 01:06:59.707431       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0731 01:07:59.522599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 01:07:59.522727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 01:07:59.522980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 01:07:59.523089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 01:07:59.523293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 01:07:59.523462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 01:07:59.526365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 01:07:59.526474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 01:07:59.526544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 01:07:59.530870       1 nfd-worker.go:550] "starting feature discovery..."
I0731 01:07:59.531179       1 nfd-worker.go:563] "feature discovery completed"
E0731 01:08:59.510098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 01:08:59.510208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 01:08:59.510383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 01:08:59.510486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 01:08:59.510730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 01:08:59.510858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 01:08:59.513980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 01:08:59.514029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 01:08:59.514074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 01:08:59.516613       1 nfd-worker.go:550] "starting feature discovery..."
I0731 01:08:59.516854       1 nfd-worker.go:563] "feature discovery completed"
E0731 01:09:59.512909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0731 01:09:59.512991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0731 01:09:59.513151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0731 01:09:59.513223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0731 01:09:59.513392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0731 01:09:59.513532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0731 01:09:59.517747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0731 01:09:59.517801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0731 01:09:59.517884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapf3dd36da-44/speed: invalid argument" attributeName="speed"
I0731 01:09:59.520749       1 nfd-worker.go:550] "starting feature discovery..."
I0731 01:09:59.520994       1 nfd-worker.go:563] "feature discovery completed"