I0727 20:16:27.121125       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0727 20:16:27.121772       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0727 20:16:27.122700       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"]}}}
I0727 20:16:27.122935       1 metrics.go:44] "metrics server starting" port=":8081"
E0727 20:16:27.136705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:16:27.137030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:16:27.137277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:16:27.144100       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:16:27.144493       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:16:27.172760       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0727 20:17:27.135719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:17:27.136136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:17:27.136416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:17:27.141841       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:17:27.142086       1 nfd-worker.go:563] "feature discovery completed"
E0727 20:18:27.153284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:18:27.153436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:18:27.153560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:18:27.157756       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:18:27.158006       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:18:27.294496       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:19:27.145925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:19:27.146079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:19:27.146192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:19:27.150268       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:19:27.151037       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:19:27.308023       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:20:27.160795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:20:27.161097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:20:27.161367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:20:27.170108       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:20:27.170698       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:20:27.315957       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:21:27.150343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:21:27.150640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:21:27.150858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:21:27.160693       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:21:27.161222       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:21:27.308353       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:22:27.146907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:22:27.147207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:22:27.147423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:22:27.153945       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:22:27.154258       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:22:27.302174       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:23:27.152047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:23:27.152320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:23:27.152511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:23:27.157281       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:23:27.158214       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:23:27.311469       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:24:27.147445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:24:27.147596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:24:27.147703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:24:27.152086       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:24:27.152307       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:24:27.283406       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:25:27.145250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:25:27.145436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:25:27.145564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:25:27.149989       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:25:27.150245       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:25:27.287323       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:26:27.143547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:26:27.143737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:26:27.143887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:26:27.152943       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:26:27.153439       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:26:27.287294       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:27:27.139296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:27:27.139574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:27:27.139772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:27:27.148602       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:27:27.149155       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:27:27.281070       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:28:27.159544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:28:27.159736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:28:27.159854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:28:27.166043       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:28:27.166881       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:28:27.302350       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:29:27.149504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:29:27.149702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:29:27.149853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:29:27.156993       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:29:27.157217       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:29:27.297908       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:30:27.148707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:30:27.149092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:30:27.149317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:30:27.159219       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:30:27.159830       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:30:27.300771       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:31:27.135633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:31:27.136415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:31:27.136781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:31:27.147328       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:31:27.147988       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:31:27.283933       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:32:27.150797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:32:27.151212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:32:27.151507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:32:27.158894       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:32:27.159145       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:32:27.293037       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:33:27.148742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:33:27.148954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:33:27.149111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:33:27.154757       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:33:27.155015       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:33:27.295878       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:34:27.165756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:34:27.166095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:34:27.166340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:34:27.173527       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:34:27.173814       1 nfd-worker.go:563] "feature discovery completed"
E0727 20:35:27.164874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:35:27.165234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:35:27.165421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:35:27.174188       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:35:27.174690       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:35:27.318064       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:36:27.148543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:36:27.148808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:36:27.148974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:36:27.157899       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:36:27.158126       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:36:27.340905       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:37:27.161477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:37:27.161790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:37:27.161959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:37:27.169566       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:37:27.169960       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:37:27.310834       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:38:27.136906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:38:27.137111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:38:27.137315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:38:27.143373       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:38:27.143637       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:38:27.296071       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:39:27.145513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:39:27.145719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:39:27.145891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:39:27.156152       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:39:27.156657       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:39:27.308823       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:40:27.148261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:40:27.148540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:40:27.148769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:40:27.156691       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:40:27.157032       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:40:27.304981       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:41:27.144599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:41:27.144759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:41:27.144883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:41:27.150953       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:41:27.151209       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:41:27.298156       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:42:27.152640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:42:27.152840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:42:27.152993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:42:27.160486       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:42:27.160733       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:42:27.316784       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:43:27.163142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:43:27.163288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:43:27.163410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:43:27.168893       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:43:27.169118       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:43:27.339823       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:44:27.159691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:44:27.160014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:44:27.160231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:44:27.166725       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:44:27.166945       1 nfd-worker.go:563] "feature discovery completed"
E0727 20:45:27.166052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:45:27.166125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:45:27.166263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:45:27.166356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:45:27.166603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:45:27.166793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:45:27.169654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:45:27.172501       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:45:27.172774       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:45:27.390970       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:46:27.162533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:46:27.162809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:46:27.162945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:46:27.163054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:46:27.163237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:46:27.163442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:46:27.168983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:46:27.174746       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:46:27.175375       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:46:27.312803       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:47:27.148096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:47:27.148170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:47:27.148370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:47:27.148463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:47:27.148743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:47:27.148935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:47:27.152708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:47:27.156311       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:47:27.156573       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:47:27.307825       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:48:27.149635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:48:27.149745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:48:27.149861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:48:27.149920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:48:27.150093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:48:27.150229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:48:27.153450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:48:27.167091       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:48:27.167355       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:48:27.305390       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:49:27.145397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:49:27.145488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:49:27.145639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:49:27.145709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:49:27.145899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:49:27.146057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:49:27.149419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:49:27.152351       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:49:27.152570       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:49:27.306767       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:50:27.146257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:50:27.146334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:50:27.146441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:50:27.146501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:50:27.146672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:50:27.146802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:50:27.150747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:50:27.157214       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:50:27.157776       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:50:27.300110       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:51:27.164329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:51:27.164392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:51:27.164517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:51:27.164583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:51:27.164758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:51:27.164900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:51:27.169681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:51:27.175842       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:51:27.176126       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:51:27.309952       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:52:27.145997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:52:27.146061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:52:27.146135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:52:27.146180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:52:27.146279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:52:27.146374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:52:27.149331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:52:27.152155       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:52:27.152385       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:52:27.287724       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:53:27.167420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:53:27.167510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:53:27.167658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:53:27.167728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:53:27.167969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:53:27.168135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:53:27.171689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:53:27.174680       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:53:27.174974       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:53:27.304670       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:54:27.166826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:54:27.166911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:54:27.167029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:54:27.167101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:54:27.167268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:54:27.167413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:54:27.170926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:54:27.171001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:54:27.173957       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:54:27.174207       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:54:27.321303       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:55:27.162825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:55:27.163028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:55:27.163216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:55:27.163304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:55:27.163565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:55:27.163714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:55:27.167908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:55:27.167983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:55:27.171676       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:55:27.171980       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:55:27.315462       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:56:27.144286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:56:27.144373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:56:27.144499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:56:27.144565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:56:27.144739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:56:27.144883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:56:27.150418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:56:27.150523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:56:27.154085       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:56:27.154350       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:56:27.295676       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:57:27.163353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:57:27.163411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:57:27.163486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:57:27.163530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:57:27.163640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:57:27.163735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:57:27.166119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:57:27.166164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:57:27.169226       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:57:27.169453       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:57:27.323328       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:58:27.179423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:58:27.179624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:58:27.179887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:58:27.180038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:58:27.180441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:58:27.180752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:58:27.188209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:58:27.188275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:58:27.194904       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:58:27.195514       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:58:27.526949       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:59:27.169654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:59:27.169876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:59:27.170132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 20:59:27.170297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:59:27.170637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:59:27.170940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:59:27.175314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:59:27.175392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:59:27.178670       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:59:27.178985       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:59:27.385871       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:00:27.150054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:00:27.150413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:00:27.150544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:00:27.150634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:00:27.150833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:00:27.150986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:00:27.154753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:00:27.154815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 21:00:27.158225       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:00:27.158945       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:00:27.300930       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:01:27.165067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:01:27.165127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:01:27.165205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:01:27.165427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:01:27.165594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:01:27.165723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:01:27.168949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:01:27.169002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 21:01:27.173046       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:01:27.173653       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:01:27.318014       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:02:27.148465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:02:27.148553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:02:27.148677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:02:27.148732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:02:27.148935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:02:27.149081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:02:27.152820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:02:27.152864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:02:27.152924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:02:27.156014       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:02:27.156227       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:02:27.289948       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:03:27.161987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:03:27.162102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:03:27.162281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:03:27.162377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:03:27.162632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:03:27.162868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:03:27.168737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:03:27.168792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:03:27.168837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:03:27.171655       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:03:27.171881       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:03:27.309136       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:04:27.143611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:04:27.143700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:04:27.143895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:04:27.143961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:04:27.144131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:04:27.144280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:04:27.148662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:04:27.148721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:04:27.148776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:04:27.151724       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:04:27.151937       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:05:27.148410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:05:27.148475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:05:27.148574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:05:27.148620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:05:27.148748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:05:27.148853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:05:27.152331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:05:27.152396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:05:27.152434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:05:27.155606       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:05:27.155830       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:06:27.162487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:06:27.162558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:06:27.162661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:06:27.162710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:06:27.162836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:06:27.162933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:06:27.166451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:06:27.166504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:06:27.166567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:06:27.169196       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:06:27.169409       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:07:27.143895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:07:27.143995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:07:27.144266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:07:27.144398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:07:27.144656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:07:27.144900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:07:27.152102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:07:27.152236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:07:27.152342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:07:27.157120       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:07:27.157421       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:08:27.163742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:08:27.163855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:08:27.164039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:08:27.164146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:08:27.165037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:08:27.165271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:08:27.172438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:08:27.172723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:08:27.172971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:08:27.175843       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:08:27.176081       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:09:27.162547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:09:27.162824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:09:27.163009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:09:27.163102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:09:27.163478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:09:27.163622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:09:27.178227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:09:27.178329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:09:27.178430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:09:27.183849       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:09:27.184198       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:10:27.161224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:10:27.161386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:10:27.161634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:10:27.161744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:10:27.161918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:10:27.162118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:10:27.166021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:10:27.166333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:10:27.166390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:10:27.170642       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:10:27.171013       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:11:27.147751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:11:27.147837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:11:27.147959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:11:27.148027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:11:27.148208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:11:27.148355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:11:27.152591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:11:27.152644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:11:27.152692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:11:27.155987       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:11:27.156281       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:12:27.163753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:12:27.163829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:12:27.163950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:12:27.164007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:12:27.164169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:12:27.164320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:12:27.169536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:12:27.169591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:12:27.169645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:12:27.173026       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:12:27.173830       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:13:27.165675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:13:27.165755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:13:27.165877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:13:27.165945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:13:27.166110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:13:27.166251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:13:27.170386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:13:27.170452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:13:27.170509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:13:27.173747       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:13:27.173990       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:14:27.149601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:14:27.149664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:14:27.149750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:14:27.149797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:14:27.149919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:14:27.150024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:14:27.153015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:14:27.153065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:14:27.153113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:14:27.155591       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:14:27.155826       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:15:27.147021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:15:27.147089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:15:27.147196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:15:27.147251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:15:27.147395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:15:27.147517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:15:27.150994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:15:27.151044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:15:27.151087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:15:27.153679       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:15:27.154253       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:16:27.149504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:16:27.149590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:16:27.149714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:16:27.149777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:16:27.149969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:16:27.150124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:16:27.155029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:16:27.155092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:16:27.155149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:16:27.158369       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:16:27.158904       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:17:27.161128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:17:27.161219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:17:27.161443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:17:27.161685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:17:27.162011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:17:27.162317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:17:27.170037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:17:27.170174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:17:27.170270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:17:27.175284       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:17:27.175514       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:18:27.164373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:18:27.164863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:18:27.165108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:18:27.165255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:18:27.165521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:18:27.165756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:18:27.171242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:18:27.171397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:18:27.171533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:18:27.176151       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:18:27.176430       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:18:27.329672       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:19:27.159349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:19:27.159432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:19:27.159565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:19:27.159626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:19:27.159789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:19:27.159931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:19:27.166322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:19:27.166455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:19:27.166814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:19:27.171890       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:19:27.172201       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:19:27.326959       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:20:27.161014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:20:27.161084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:20:27.161300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:20:27.161382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:20:27.161544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:20:27.161717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:20:27.167862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:20:27.167995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:20:27.168095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:20:27.172781       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:20:27.173019       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:20:27.322352       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:21:27.147819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:21:27.147897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:21:27.148003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:21:27.148064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:21:27.148203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:21:27.148331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:21:27.153633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:21:27.153704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:21:27.153977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:21:27.157925       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:21:27.158475       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:21:27.325115       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:22:27.159673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:22:27.159753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:22:27.159849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:22:27.159906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:22:27.160075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:22:27.160225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:22:27.165216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:22:27.165440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:22:27.167242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:22:27.171089       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:22:27.171435       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:22:27.319237       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:23:27.163100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:23:27.163314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:23:27.163620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:23:27.163818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:23:27.164207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:23:27.164550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:23:27.170811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:23:27.170952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:23:27.171711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:23:27.177832       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:23:27.178300       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:23:27.334311       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:24:27.149592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:24:27.150403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:24:27.150603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:24:27.150701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:24:27.150944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:24:27.151148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:24:27.156259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:24:27.156913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:24:27.158288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:24:27.162324       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:24:27.162773       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:24:27.302126       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:25:27.161816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:25:27.162024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:25:27.162247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:25:27.162391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:25:27.162714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:25:27.163066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:25:27.167182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:25:27.167271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:25:27.167767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:25:27.170608       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:25:27.170859       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:25:27.314232       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:26:27.145343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:26:27.145417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:26:27.145497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:26:27.145540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:26:27.145654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:26:27.145763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:26:27.149541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:26:27.149603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:26:27.149642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:26:27.152618       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:26:27.152850       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:26:27.309139       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:27:27.142016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:27:27.142080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:27:27.142239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:27:27.142316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:27:27.142513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:27:27.142677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:27:27.146911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:27:27.146957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:27:27.146994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:27:27.150021       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:27:27.150243       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:28:27.145827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:28:27.145894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:28:27.146010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:28:27.146081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:28:27.146253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:28:27.146391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:28:27.149902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:28:27.149954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:28:27.150009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:28:27.152840       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:28:27.153073       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:29:27.144696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:29:27.144764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:29:27.145121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:29:27.145377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:29:27.145566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:29:27.145954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:29:27.149695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:29:27.149750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:29:27.150246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:29:27.153094       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:29:27.153328       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:30:27.160611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:30:27.160691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:30:27.160819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0727 21:30:27.160884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:30:27.161050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:30:27.161189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:30:27.166015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:30:27.166079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:30:27.166137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3228fbaf-5a/speed: invalid argument" attributeName="speed"
I0727 21:30:27.169613       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:30:27.169912       1 nfd-worker.go:563] "feature discovery completed"