I0508 18:22:39.173435       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0508 18:22:39.173612       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0508 18:22:39.173864       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"]}}}
I0508 18:22:39.174130       1 metrics.go:44] "metrics server starting" port=":8081"
E0508 18:22:39.189149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:22:39.189354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:22:39.189515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:22:39.194681       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:22:39.195011       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:22:39.223251       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0508 18:23:39.214337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:23:39.214519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:23:39.214646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:23:39.221577       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:23:39.222032       1 nfd-worker.go:563] "feature discovery completed"
E0508 18:24:39.195772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:24:39.195977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:24:39.196120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:24:39.201573       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:24:39.201828       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:24:39.350337       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:25:39.196845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:25:39.197053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:25:39.197290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:25:39.202759       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:25:39.203048       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:25:39.332555       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:26:39.211754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:26:39.211894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:26:39.212003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:26:39.219613       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:26:39.220115       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:26:39.365003       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:27:39.198533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:27:39.198681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:27:39.198836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:27:39.203441       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:27:39.203714       1 nfd-worker.go:563] "feature discovery completed"
E0508 18:28:39.187677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:28:39.188008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:28:39.188249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:28:39.194544       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:28:39.194868       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:28:39.335386       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:29:39.197285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:29:39.197628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:29:39.197865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:29:39.202096       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:29:39.202386       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:29:39.377391       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:30:39.213596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:30:39.213726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:30:39.213910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:30:39.217697       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:30:39.218012       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:30:39.352065       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:31:39.202932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:31:39.203097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:31:39.203218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:31:39.210591       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:31:39.211092       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:31:39.395074       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:32:39.212529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:32:39.212724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:32:39.212874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:32:39.218942       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:32:39.219257       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:32:39.371661       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:33:39.225550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:33:39.225746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:33:39.225914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:33:39.231950       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:33:39.232263       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:33:39.436448       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:34:39.193653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:34:39.193874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:34:39.194744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:34:39.202844       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:34:39.203202       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:34:39.346815       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:35:39.228943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:35:39.229196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:35:39.229390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:35:39.255616       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:35:39.256124       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:35:39.418101       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:36:39.234815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:36:39.234961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:36:39.235062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:36:39.240469       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:36:39.240783       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:36:39.380000       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:37:39.215806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:37:39.216003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:37:39.216222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:37:39.225286       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:37:39.225786       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:37:39.373386       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:38:39.197344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:38:39.197562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:38:39.197746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:38:39.205760       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:38:39.206583       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:38:39.366760       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:39:39.199445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:39:39.199613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:39:39.199728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:39:39.205625       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:39:39.205900       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:39:39.348302       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:40:39.199382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:40:39.199801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:40:39.200168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:40:39.209041       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:40:39.209320       1 nfd-worker.go:563] "feature discovery completed"
E0508 18:41:39.241215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:41:39.241449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:41:39.241632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:41:39.248926       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:41:39.251269       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:41:39.394598       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:42:39.197030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:42:39.198198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:42:39.198579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:42:39.205018       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:42:39.205338       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:42:39.337560       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:43:39.203248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:43:39.203537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:43:39.203695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:43:39.208853       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:43:39.209117       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:43:39.353651       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:44:39.197492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:44:39.197681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:44:39.197832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:44:39.204150       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:44:39.204365       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:44:39.330666       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:45:39.199670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:45:39.199994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:45:39.200259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:45:39.209759       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:45:39.210217       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:45:39.353755       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:46:39.217404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:46:39.217613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:46:39.217776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:46:39.225984       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:46:39.226681       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:46:39.442032       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:47:39.213078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:47:39.213345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:47:39.213520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:47:39.218842       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:47:39.219102       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:47:39.359367       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:48:39.216988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:48:39.217280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:48:39.217509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:48:39.224619       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:48:39.224869       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:48:39.368187       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:49:39.214385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:49:39.214574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:49:39.214759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:49:39.222580       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:49:39.222915       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:49:39.359076       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:50:39.199904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:50:39.200094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:50:39.200220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 18:50:39.205787       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:50:39.206129       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:50:39.359173       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:51:39.284763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 18:51:39.284850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 18:51:39.284964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 18:51:39.285016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:51:39.285160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:51:39.285293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 18:51:39.288099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 18:51:39.291068       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:51:39.291317       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:51:39.439276       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:52:39.198956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 18:52:39.199039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 18:52:39.199168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 18:52:39.199249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:52:39.199565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:52:39.199733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 18:52:39.202968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 18:52:39.206274       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:52:39.206537       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:52:39.360367       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:53:39.193028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 18:53:39.193089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 18:53:39.193160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 18:53:39.193207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:53:39.193313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:53:39.193414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 18:53:39.198139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 18:53:39.200801       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:53:39.201041       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:53:39.344927       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:54:39.215987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 18:54:39.216047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 18:54:39.216122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 18:54:39.216166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:54:39.216291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:54:39.216402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 18:54:39.219183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 18:54:39.221436       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:54:39.221653       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:54:39.378921       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:55:39.186823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 18:55:39.186955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 18:55:39.187136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 18:55:39.187217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:55:39.187871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:55:39.188451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 18:55:39.195384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 18:55:39.199278       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:55:39.199587       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:55:39.338401       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:56:39.215129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 18:56:39.215263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 18:56:39.215457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 18:56:39.215551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:56:39.215772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:56:39.216003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 18:56:39.225303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 18:56:39.228099       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:56:39.228397       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:56:39.422758       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:57:39.195941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 18:57:39.196024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 18:57:39.196126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 18:57:39.196196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:57:39.196382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:57:39.196545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 18:57:39.200657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 18:57:39.206338       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:57:39.206817       1 nfd-worker.go:563] "feature discovery completed"
E0508 18:58:39.208740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 18:58:39.208824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 18:58:39.209477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 18:58:39.209614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:58:39.209928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:58:39.210364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 18:58:39.215551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 18:58:39.220168       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:58:39.220475       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:58:39.372980       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 18:59:39.217386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 18:59:39.217990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 18:59:39.218502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 18:59:39.218757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 18:59:39.219095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 18:59:39.219359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 18:59:39.224177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 18:59:39.228717       1 nfd-worker.go:550] "starting feature discovery..."
I0508 18:59:39.229090       1 nfd-worker.go:563] "feature discovery completed"
I0508 18:59:39.371736       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:00:39.198985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:00:39.199043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:00:39.199135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:00:39.199180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:00:39.199295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:00:39.199410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:00:39.202297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 19:00:39.205146       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:00:39.205450       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:00:39.349649       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:01:39.233669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:01:39.233727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:01:39.243804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:01:39.243920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:01:39.244038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:01:39.244140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:01:39.246337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:01:39.246380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 19:01:39.248665       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:01:39.248886       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:01:39.494277       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:02:39.196856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:02:39.196940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:02:39.197196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:02:39.197308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:02:39.197487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:02:39.197673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:02:39.203744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:02:39.203830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 19:02:39.208026       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:02:39.208363       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:02:39.353384       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:03:39.212873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:03:39.212983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:03:39.213158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:03:39.213249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:03:39.213541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:03:39.213751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:03:39.216791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:03:39.216839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 19:03:39.219454       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:03:39.219668       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:03:39.347783       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:04:39.204219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:04:39.204305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:04:39.204403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:04:39.204468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:04:39.204645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:04:39.204795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:04:39.209205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:04:39.209276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 19:04:39.213633       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:04:39.214068       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:04:39.357612       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:05:39.194085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:05:39.194173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:05:39.194300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:05:39.194365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:05:39.194577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:05:39.194879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:05:39.198598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:05:39.198636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 19:05:39.200810       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:05:39.201053       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:05:39.332305       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:06:39.213942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:06:39.214068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:06:39.214343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:06:39.214616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:06:39.214907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:06:39.215060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:06:39.218492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:06:39.218543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 19:06:39.223531       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:06:39.224069       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:06:39.544128       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:07:39.197081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:07:39.197146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:07:39.197238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:07:39.197287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:07:39.197398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:07:39.197514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:07:39.200874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:07:39.200939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 19:07:39.203713       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:07:39.203938       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:07:39.359481       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:08:39.199742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:08:39.199808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:08:39.199908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:08:39.199958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:08:39.200075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:08:39.200179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:08:39.203353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:08:39.203402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 19:08:39.206135       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:08:39.206359       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:08:39.373412       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:09:39.212407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:09:39.212497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:09:39.212620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:09:39.212685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:09:39.212869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:09:39.213025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:09:39.218060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:09:39.218124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:09:39.218171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:09:39.221649       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:09:39.222016       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:09:39.380283       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:10:39.208604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:10:39.208695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:10:39.208972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:10:39.209040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:10:39.209260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:10:39.209427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:10:39.213620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:10:39.213681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:10:39.213738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:10:39.218010       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:10:39.218305       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:10:39.380340       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:11:39.234090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:11:39.234157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:11:39.234238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:11:39.234281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:11:39.234410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:11:39.234503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:11:39.237145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:11:39.237186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:11:39.258269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:11:39.267343       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:11:39.267589       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:12:39.216840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:12:39.216962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:12:39.217171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:12:39.217271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:12:39.217502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:12:39.217700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:12:39.221438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:12:39.221509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:12:39.221582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:12:39.224054       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:12:39.224309       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:13:39.195865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:13:39.196224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:13:39.196358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:13:39.196429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:13:39.196596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:13:39.196742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:13:39.201093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:13:39.201165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:13:39.201231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:13:39.203925       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:13:39.204174       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:14:39.212389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:14:39.212471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:14:39.212585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:14:39.212649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:14:39.212805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:14:39.212998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:14:39.230271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:14:39.230373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:14:39.230448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:14:39.233243       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:14:39.242718       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:15:39.202463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:15:39.202580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:15:39.202749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:15:39.202835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:15:39.203072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:15:39.203272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:15:39.209928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:15:39.209993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:15:39.210048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:15:39.212951       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:15:39.213193       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:16:39.248101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:16:39.248160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:16:39.248231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:16:39.248272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:16:39.248384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:16:39.248475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:16:39.269629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:16:39.269693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:16:39.269755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:16:39.281815       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:16:39.282069       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:17:39.204411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:17:39.204617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:17:39.204868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:17:39.204991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:17:39.205210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:17:39.205411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:17:39.212485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:17:39.212628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:17:39.212742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:17:39.217324       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:17:39.217559       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:18:39.192338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:18:39.192400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:18:39.192485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:18:39.192531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:18:39.192650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:18:39.192760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:18:39.196523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:18:39.196633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:18:39.196677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:18:39.198999       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:18:39.199213       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:19:39.214641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:19:39.214770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:19:39.215837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:19:39.216137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:19:39.216834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:19:39.217150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:19:39.221204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:19:39.221325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:19:39.221481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:19:39.224463       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:19:39.224818       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:20:39.202795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:20:39.202940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:20:39.203066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:20:39.203158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:20:39.203373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:20:39.203542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:20:39.209876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:20:39.209988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:20:39.210079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:20:39.215037       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:20:39.215392       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:21:39.195870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:21:39.196154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:21:39.196307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:21:39.196387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:21:39.196600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:21:39.196790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:21:39.199400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:21:39.199473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:21:39.199530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:21:39.201723       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:21:39.201976       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:22:39.205292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:22:39.205367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:22:39.205576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:22:39.205622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:22:39.205787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:22:39.205927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:22:39.208946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:22:39.208990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:22:39.209031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:22:39.212190       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:22:39.212427       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:23:39.194841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:23:39.194924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:23:39.195033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:23:39.195097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:23:39.195264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:23:39.195406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:23:39.199648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:23:39.199718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:23:39.199787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:23:39.202713       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:23:39.202940       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:23:39.348387       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:24:39.211924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:24:39.212024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:24:39.212165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:24:39.212239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:24:39.212449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:24:39.212626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:24:39.218807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:24:39.218904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:24:39.219314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:24:39.224929       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:24:39.225380       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:24:39.380216       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:25:39.203207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:25:39.203298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:25:39.203432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:25:39.203501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:25:39.203690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:25:39.203843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:25:39.209137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:25:39.209211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:25:39.209274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:25:39.213203       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:25:39.213511       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:25:39.352240       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:26:39.203042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:26:39.203142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:26:39.203285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:26:39.203350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:26:39.203503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:26:39.203668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:26:39.213482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:26:39.213567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:26:39.214204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:26:39.217494       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:26:39.217962       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:26:39.372116       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:27:39.196459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:27:39.196543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:27:39.196675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:27:39.196779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:27:39.196960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:27:39.197110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:27:39.202040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:27:39.202110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:27:39.202270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:27:39.207178       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:27:39.207518       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:27:39.359362       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:28:39.214595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:28:39.214781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:28:39.215357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:28:39.216149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:28:39.216473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:28:39.216703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:28:39.223612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:28:39.223719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:28:39.223816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:28:39.227643       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:28:39.227889       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:28:39.363262       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:29:39.201256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:29:39.201339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:29:39.201457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:29:39.201520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:29:39.201696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:29:39.201869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:29:39.209075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:29:39.209160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:29:39.209713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:29:39.213893       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:29:39.214204       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:29:39.357108       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:30:39.205260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:30:39.205325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:30:39.205405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:30:39.205454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:30:39.205571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:30:39.205675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:30:39.208957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:30:39.209016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:30:39.209547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:30:39.212454       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:30:39.212672       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:30:39.448156       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:31:39.196177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:31:39.196252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:31:39.196349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:31:39.196427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:31:39.196593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:31:39.196709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:31:39.199826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:31:39.199881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:31:39.201014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:31:39.204765       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:31:39.205271       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:31:39.352283       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:32:39.217589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:32:39.217665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:32:39.217777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:32:39.217845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:32:39.217994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:32:39.218122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:32:39.223792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:32:39.223928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:32:39.226005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:32:39.231950       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:32:39.232463       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:32:39.379652       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:33:39.200856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:33:39.200949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:33:39.201071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:33:39.201140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:33:39.201389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:33:39.201599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:33:39.209838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:33:39.210068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:33:39.210213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:33:39.215541       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:33:39.215956       1 nfd-worker.go:563] "feature discovery completed"
I0508 19:33:39.360075       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 19:34:39.214685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:34:39.214774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:34:39.214943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:34:39.215031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:34:39.215238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:34:39.215459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:34:39.220227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:34:39.220281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:34:39.220353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:34:39.223042       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:34:39.223318       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:35:39.213011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:35:39.213103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:35:39.213230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:35:39.213303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:35:39.213496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:35:39.213651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:35:39.219940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:35:39.220014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:35:39.220073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:35:39.229211       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:35:39.229603       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:36:39.216739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:36:39.216803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:36:39.216880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:36:39.216930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:36:39.217035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:36:39.217129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:36:39.220196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:36:39.220245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:36:39.220290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:36:39.224836       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:36:39.225067       1 nfd-worker.go:563] "feature discovery completed"
E0508 19:37:39.215615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 19:37:39.215681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 19:37:39.215769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 19:37:39.215818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 19:37:39.215945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 19:37:39.216050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 19:37:39.220153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 19:37:39.220279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 19:37:39.220383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap9d20a46c-63/speed: invalid argument" attributeName="speed"
I0508 19:37:39.226246       1 nfd-worker.go:550] "starting feature discovery..."
I0508 19:37:39.226892       1 nfd-worker.go:563] "feature discovery completed"