I0622 02:02:53.424329       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0622 02:02:53.424615       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0622 02:02:53.429050       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"]}}}
I0622 02:02:53.429241       1 metrics.go:44] "metrics server starting" port=":8081"
E0622 02:02:53.446233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:02:53.446438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:02:53.446613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:02:53.457408       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:02:53.457805       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:02:53.468645       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0622 02:03:53.466119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:03:53.466281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:03:53.466405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:03:53.475917       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:03:53.476917       1 nfd-worker.go:563] "feature discovery completed"
E0622 02:04:53.464395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:04:53.464718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:04:53.464876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:04:53.473369       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:04:53.473875       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:04:53.620012       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:05:53.442987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:05:53.443188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:05:53.443350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:05:53.448516       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:05:53.448867       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:05:53.580211       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:06:53.450457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:06:53.450648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:06:53.450799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:06:53.456465       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:06:53.456777       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:06:53.602199       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:07:53.466396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:07:53.466569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:07:53.466715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:07:53.471003       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:07:53.471234       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:07:53.610346       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:08:53.451895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:08:53.452109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:08:53.452255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:08:53.457446       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:08:53.457664       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:08:53.601658       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:09:53.474662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:09:53.475237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:09:53.475716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:09:53.484565       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:09:53.484961       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:09:53.630322       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:10:53.467662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:10:53.468065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:10:53.468249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:10:53.475165       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:10:53.475525       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:10:53.626790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:11:53.450364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:11:53.450631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:11:53.450815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:11:53.457700       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:11:53.457976       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:11:53.607239       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:12:53.456849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:12:53.457286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:12:53.457542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:12:53.464123       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:12:53.464484       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:12:53.602966       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:13:53.467927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:13:53.468311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:13:53.468576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:13:53.476393       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:13:53.476856       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:13:53.637453       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:14:53.467904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:14:53.468251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:14:53.468482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:14:53.475480       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:14:53.475700       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:14:53.653180       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:15:53.463856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:15:53.464063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:15:53.464219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:15:53.471386       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:15:53.471629       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:15:53.629239       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:16:53.470724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:16:53.470938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:16:53.471084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:16:53.475789       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:16:53.476048       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:16:53.618912       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:17:53.459512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:17:53.459782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:17:53.459989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:17:53.469302       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:17:53.469712       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:17:53.610110       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:18:53.450909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:18:53.451337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:18:53.451569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:18:53.458435       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:18:53.458747       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:18:53.596872       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:19:53.467434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:19:53.467612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:19:53.467729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:19:53.472434       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:19:53.472689       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:19:53.610001       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:20:53.448417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:20:53.448685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:20:53.448896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:20:53.455672       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:20:53.455969       1 nfd-worker.go:563] "feature discovery completed"
E0622 02:21:53.467902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:21:53.468314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:21:53.468607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:21:53.477830       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:21:53.478257       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:21:53.622723       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:22:53.464976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:22:53.465135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:22:53.465257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:22:53.471259       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:22:53.471496       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:22:53.599350       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:23:53.466828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:23:53.467052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:23:53.467199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:23:53.474149       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:23:53.474420       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:23:53.609196       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:24:53.454423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:24:53.454681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:24:53.454908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:24:53.462625       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:24:53.463199       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:24:53.596010       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:25:53.466046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:25:53.466305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:25:53.466461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:25:53.476612       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:25:53.476971       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:25:53.623374       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:26:53.457634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:26:53.457936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:26:53.458189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:26:53.464628       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:26:53.464855       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:26:53.611415       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:27:53.448460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:27:53.448660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:27:53.448836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:27:53.455169       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:27:53.455514       1 nfd-worker.go:563] "feature discovery completed"
E0622 02:28:53.453360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:28:53.456236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:28:53.456387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:28:53.461669       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:28:53.461917       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:28:53.630330       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:29:53.465636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:29:53.465976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:29:53.466175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0622 02:29:53.473344       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:29:53.473678       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:29:53.612241       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:30:53.461944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:30:53.462007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:30:53.462105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:30:53.462345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:30:53.462576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:30:53.466516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:30:53.469556       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:30:53.469842       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:30:53.603007       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:31:53.462933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:31:53.463022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:31:53.463147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:31:53.463610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:31:53.463776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:31:53.469965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:31:53.473929       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:31:53.474290       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:31:53.614672       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:32:53.454557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:32:53.454643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:32:53.454753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:32:53.454952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:32:53.455133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:32:53.461994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:32:53.467781       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:32:53.468134       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:32:53.605278       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:33:53.465530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:33:53.465777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:33:53.466006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:33:53.466254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:33:53.466490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:33:53.470157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:33:53.474288       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:33:53.474777       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:33:53.627812       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:34:53.461248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:34:53.461325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:34:53.461509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:34:53.461761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:34:53.461949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:34:53.465429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:34:53.468533       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:34:53.468808       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:34:53.621463       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:35:53.464912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:35:53.465053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:35:53.465181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:35:53.465377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:35:53.465579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:35:53.469583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:35:53.475281       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:35:53.475617       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:35:53.617721       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:36:53.466851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:36:53.466952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:36:53.467102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:36:53.467316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:36:53.467495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:36:53.472145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:36:53.477821       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:36:53.478476       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:36:53.625194       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:37:53.453304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:37:53.453390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:37:53.453562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:37:53.453746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:37:53.453896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:37:53.458539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:37:53.464958       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:37:53.465512       1 nfd-worker.go:563] "feature discovery completed"
E0622 02:38:53.467116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:38:53.467195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:38:53.467445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:38:53.467696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:38:53.467925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:38:53.473236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:38:53.478542       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:38:53.479119       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:38:53.620907       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:39:53.470683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:39:53.470797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:39:53.471110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:39:53.471354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:39:53.471541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:39:53.476240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:39:53.481603       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:39:53.481965       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:39:53.639007       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:40:53.464472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:40:53.464610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:40:53.464818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:40:53.465034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:40:53.465264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:40:53.469780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:40:53.469895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:40:53.474943       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:40:53.475402       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:40:53.625333       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:41:53.456112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:41:53.456193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:41:53.456490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:41:53.456762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:41:53.456986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:41:53.461607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:41:53.461790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:41:53.468652       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:41:53.469266       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:41:53.599681       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:42:53.463201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:42:53.463280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:42:53.463397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:42:53.463567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:42:53.463701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:42:53.467564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:42:53.467618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:42:53.470624       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:42:53.470897       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:42:53.617738       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:43:53.469205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:43:53.469297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:43:53.469427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:43:53.470329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:43:53.470484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:43:53.474427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:43:53.474486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:43:53.479659       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:43:53.480458       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:43:53.643996       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:44:53.453084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:44:53.453149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:44:53.453408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:44:53.453732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:44:53.453886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:44:53.456939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:44:53.456989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:44:53.459646       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:44:53.459954       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:44:53.607922       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:45:53.452021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:45:53.452132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:45:53.452309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:45:53.452550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:45:53.452730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:45:53.460947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:45:53.461008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:45:53.467355       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:45:53.467834       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:45:53.607363       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:46:53.450229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:46:53.450340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:46:53.450481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:46:53.450640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:46:53.450794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:46:53.454119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:46:53.454180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:46:53.459152       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:46:53.459486       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:46:53.603266       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:47:53.453467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:47:53.453563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:47:53.453834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:47:53.454059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:47:53.454252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:47:53.458558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:47:53.458616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:47:53.462170       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:47:53.462563       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:47:53.606389       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:48:53.467835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:48:53.467958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:48:53.468297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:48:53.468593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:48:53.468860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:48:53.474367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:48:53.474436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0622 02:48:53.480573       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:48:53.481270       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:48:53.637448       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:49:53.470212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:49:53.470328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:49:53.470508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:49:53.470751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:49:53.471023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:49:53.475365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:49:53.475437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 02:49:53.475495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 02:49:53.478553       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:49:53.478812       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:49:53.612420       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:50:53.467786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:50:53.467861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:50:53.468413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:50:53.468739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:50:53.470035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:50:53.475303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:50:53.475372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 02:50:53.475428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 02:50:53.479323       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:50:53.479561       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:50:53.640591       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:51:53.470549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:51:53.470635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:51:53.470778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:51:53.471010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:51:53.471176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:51:53.476514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:51:53.476585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 02:51:53.476647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 02:51:53.480304       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:51:53.480610       1 nfd-worker.go:563] "feature discovery completed"
I0622 02:51:53.623091       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 02:52:53.468918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:52:53.469283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:52:53.469413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:52:53.469573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:52:53.469734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:52:53.477662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:52:53.477750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 02:52:53.477822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 02:52:53.481743       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:52:53.482080       1 nfd-worker.go:563] "feature discovery completed"
E0622 02:53:53.465898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:53:53.466129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:53:53.466398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:53:53.466889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:53:53.467149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:53:53.473359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:53:53.473661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 02:53:53.473928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 02:53:53.477628       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:53:53.477997       1 nfd-worker.go:563] "feature discovery completed"
E0622 02:54:53.475603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:54:53.475762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:54:53.475979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:54:53.476265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:54:53.476531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:54:53.481570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:54:53.481695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 02:54:53.481801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 02:54:53.488029       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:54:53.488523       1 nfd-worker.go:563] "feature discovery completed"
E0622 02:55:53.466741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:55:53.466803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:55:53.466952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:55:53.467086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:55:53.467190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:55:53.470777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:55:53.470825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 02:55:53.470982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 02:55:53.473741       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:55:53.473971       1 nfd-worker.go:563] "feature discovery completed"
E0622 02:56:53.459867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:56:53.459963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:56:53.460125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:56:53.460335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:56:53.460497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:56:53.466418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:56:53.466493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 02:56:53.466557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 02:56:53.470964       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:56:53.471216       1 nfd-worker.go:563] "feature discovery completed"
E0622 02:57:53.469278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:57:53.469349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:57:53.469445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:57:53.469580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:57:53.469694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:57:53.473374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:57:53.473432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 02:57:53.473486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 02:57:53.476291       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:57:53.476592       1 nfd-worker.go:563] "feature discovery completed"
E0622 02:58:53.460912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:58:53.461037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:58:53.461308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:58:53.461568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:58:53.461811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:58:53.467375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:58:53.467460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 02:58:53.467505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 02:58:53.470264       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:58:53.470496       1 nfd-worker.go:563] "feature discovery completed"
E0622 02:59:53.466876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 02:59:53.466965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 02:59:53.467094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 02:59:53.467269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 02:59:53.467419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 02:59:53.473880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 02:59:53.474126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 02:59:53.474293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 02:59:53.478081       1 nfd-worker.go:550] "starting feature discovery..."
I0622 02:59:53.478582       1 nfd-worker.go:563] "feature discovery completed"
E0622 03:00:53.463440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:00:53.463580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:00:53.463843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:00:53.464185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:00:53.464409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:00:53.467656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:00:53.467699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:00:53.467745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:00:53.470220       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:00:53.470459       1 nfd-worker.go:563] "feature discovery completed"
E0622 03:01:53.472859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:01:53.472961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:01:53.473117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:01:53.473339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:01:53.473534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:01:53.480309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:01:53.480400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:01:53.480490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:01:53.484430       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:01:53.484745       1 nfd-worker.go:563] "feature discovery completed"
E0622 03:02:53.464191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:02:53.464272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:02:53.464388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:02:53.464557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:02:53.464701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:02:53.470598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:02:53.470664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:02:53.470727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:02:53.474584       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:02:53.474802       1 nfd-worker.go:563] "feature discovery completed"
E0622 03:03:53.470179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:03:53.470243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:03:53.470333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:03:53.470453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:03:53.470556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:03:53.474149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:03:53.474200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:03:53.474244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:03:53.478740       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:03:53.479413       1 nfd-worker.go:563] "feature discovery completed"
E0622 03:04:53.469315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:04:53.469408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:04:53.469552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:04:53.469739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:04:53.469915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:04:53.476632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:04:53.476726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:04:53.476794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:04:53.482126       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:04:53.482377       1 nfd-worker.go:563] "feature discovery completed"
E0622 03:05:53.465545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:05:53.465633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:05:53.465993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:05:53.466200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:05:53.466456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:05:53.478057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:05:53.478236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:05:53.478382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:05:53.483921       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:05:53.484372       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:05:53.637455       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:06:53.472570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:06:53.472626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:06:53.472727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:06:53.472874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:06:53.473000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:06:53.477017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:06:53.477091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:06:53.477153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:06:53.480541       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:06:53.480860       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:06:53.620438       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:07:53.453381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:07:53.453528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:07:53.453723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:07:53.454152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:07:53.454362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:07:53.460273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:07:53.460362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:07:53.460639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:07:53.465359       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:07:53.465637       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:07:53.608533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:08:53.456640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:08:53.456720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:08:53.456812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:08:53.456934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:08:53.457069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:08:53.461138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:08:53.461226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:08:53.461324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:08:53.464927       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:08:53.466137       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:08:53.623182       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:09:53.469571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:09:53.469644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:09:53.469770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:09:53.469979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:09:53.470124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:09:53.475153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:09:53.475225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:09:53.475393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:09:53.479004       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:09:53.479299       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:09:53.625533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:10:53.440567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:10:53.440666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:10:53.440792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:10:53.440950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:10:53.441108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:10:53.445282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:10:53.445363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:10:53.445481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:10:53.448811       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:10:53.449045       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:10:53.658902       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:11:53.468251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:11:53.468329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:11:53.468445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:11:53.468618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:11:53.468767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:11:53.474003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:11:53.474056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:11:53.474133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:11:53.479398       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:11:53.480056       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:11:53.644450       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:12:53.459762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:12:53.459880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:12:53.459976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:12:53.460097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:12:53.460194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:12:53.463663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:12:53.463720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:12:53.463862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:12:53.466555       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:12:53.466778       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:12:53.617283       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:13:53.467353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:13:53.467421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:13:53.467516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:13:53.467656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:13:53.467865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:13:53.472086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:13:53.472156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:13:53.472491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:13:53.475603       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:13:53.476149       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:13:53.619574       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:14:53.468732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:14:53.468813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:14:53.468941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:14:53.469178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:14:53.469330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:14:53.474080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:14:53.474161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:14:53.474604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:14:53.477635       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:14:53.477923       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:14:53.616319       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:15:53.475324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:15:53.475577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:15:53.475799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:15:53.476076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:15:53.476307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:15:53.481290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:15:53.481380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:15:53.482002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:15:53.486126       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:15:53.486371       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:15:53.656769       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:16:53.468185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:16:53.468245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:16:53.468324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:16:53.468439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:16:53.468543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:16:53.474520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:16:53.474608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:16:53.474674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:16:53.478196       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:16:53.478642       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:16:53.618617       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:17:53.476056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:17:53.476133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:17:53.476256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:17:53.476466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:17:53.476629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:17:53.482555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:17:53.482623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:17:53.482691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:17:53.486705       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:17:53.487059       1 nfd-worker.go:563] "feature discovery completed"
I0622 03:17:53.625044       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0622 03:18:53.445850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:18:53.445997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:18:53.446198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:18:53.446619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:18:53.446858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:18:53.453698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:18:53.453778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:18:53.453854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:18:53.457199       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:18:53.457432       1 nfd-worker.go:563] "feature discovery completed"
E0622 03:19:53.451368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:19:53.451497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:19:53.451763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:19:53.453950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:19:53.454207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:19:53.460209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:19:53.460323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:19:53.460489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:19:53.464426       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:19:53.465073       1 nfd-worker.go:563] "feature discovery completed"
E0622 03:20:53.456515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0622 03:20:53.456639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0622 03:20:53.456825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0622 03:20:53.457524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0622 03:20:53.457749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0622 03:20:53.462135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0622 03:20:53.462184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0622 03:20:53.462227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape76c3a04-24/speed: invalid argument" attributeName="speed"
I0622 03:20:53.465053       1 nfd-worker.go:550] "starting feature discovery..."
I0622 03:20:53.465350       1 nfd-worker.go:563] "feature discovery completed"