I0918 01:34:16.105715       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0918 01:34:16.106024       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0918 01:34:16.106488       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"]}}}
I0918 01:34:16.106789       1 metrics.go:44] "metrics server starting" port=":8081"
E0918 01:34:16.125451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:34:16.125694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:34:16.125901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:34:16.132577       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:34:16.133064       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:34:16.144338       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0918 01:35:16.146204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:35:16.146588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:35:16.146839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:35:16.153606       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:35:16.154065       1 nfd-worker.go:563] "feature discovery completed"
E0918 01:36:16.144703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:36:16.144906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:36:16.145070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:36:16.186213       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:36:16.186441       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:36:16.463809       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:37:16.133121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:37:16.133348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:37:16.133592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:37:16.142152       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:37:16.142635       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:37:16.336192       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:38:16.152364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:38:16.152526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:38:16.152648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:38:16.157301       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:38:16.157666       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:38:16.354517       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:39:16.149259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:39:16.149649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:39:16.150082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:39:16.158461       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:39:16.159016       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:39:16.335950       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:40:16.146405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:40:16.146622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:40:16.146784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:40:16.152726       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:40:16.153078       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:40:16.340228       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:41:16.130589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:41:16.130875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:41:16.131084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:41:16.139550       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:41:16.140009       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:41:16.342297       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:42:16.146088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:42:16.146330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:42:16.146537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:42:16.155482       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:42:16.155989       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:42:16.362435       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:43:16.145729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:43:16.146055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:43:16.146272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:43:16.156904       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:43:16.157553       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:43:16.373352       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:44:16.135779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:44:16.136148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:44:16.136435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:44:16.145658       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:44:16.146466       1 nfd-worker.go:563] "feature discovery completed"
E0918 01:45:16.147232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:45:16.147629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:45:16.148071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:45:16.157974       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:45:16.158429       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:45:16.338792       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:46:16.138584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:46:16.138883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:46:16.139183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:46:16.149467       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:46:16.150092       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:46:16.352813       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:47:16.134603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:47:16.134916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:47:16.135360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:47:16.146238       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:47:16.146723       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:47:16.328454       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:48:16.141833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:48:16.141992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:48:16.142160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:48:16.147688       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:48:16.148038       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:48:16.333058       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:49:16.150315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:49:16.150699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:49:16.151079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:49:16.161245       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:49:16.161700       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:49:16.362186       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:50:16.147441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:50:16.147879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:50:16.148287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:50:16.161758       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:50:16.162459       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:50:16.325087       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:51:16.148842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:51:16.149083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:51:16.149290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:51:16.159234       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:51:16.159737       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:51:16.350042       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:52:16.126341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:52:16.126604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:52:16.126808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:52:16.135727       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:52:16.136544       1 nfd-worker.go:563] "feature discovery completed"
E0918 01:53:16.141470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:53:16.141922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:53:16.142289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:53:16.151355       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:53:16.151891       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:53:16.379506       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:54:16.131043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:54:16.131365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:54:16.131635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:54:16.141475       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:54:16.142018       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:54:16.321131       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:55:16.147124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:55:16.147424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:55:16.147703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:55:16.157659       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:55:16.158409       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:55:16.336056       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:56:16.129785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:56:16.130310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:56:16.130687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:56:16.142921       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:56:16.143628       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:56:16.334749       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:57:16.150591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:57:16.150926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:57:16.151332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:57:16.169836       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:57:16.170401       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:57:16.356443       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:58:16.144797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:58:16.145238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:58:16.145559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:58:16.157685       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:58:16.158421       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:58:16.389341       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 01:59:16.129957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 01:59:16.130326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 01:59:16.130596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 01:59:16.140446       1 nfd-worker.go:550] "starting feature discovery..."
I0918 01:59:16.141050       1 nfd-worker.go:563] "feature discovery completed"
I0918 01:59:16.341065       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:00:16.145038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:00:16.145302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:00:16.145496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 02:00:16.155934       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:00:16.156476       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:00:16.355967       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:01:16.149388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:01:16.149759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:01:16.150061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0918 02:01:16.162543       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:01:16.163088       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:01:16.373796       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:02:16.135213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:02:16.135451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:02:16.135709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:02:16.136057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:02:16.136372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:02:16.143937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:02:16.150700       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:02:16.151216       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:02:16.335966       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:03:16.142112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:03:16.142218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:03:16.142393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:03:16.142657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:03:16.142899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:03:16.147949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:03:16.153555       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:03:16.154151       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:03:16.320970       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:04:16.129727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:04:16.129811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:04:16.130041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:04:16.130267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:04:16.130645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:04:16.134384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:04:16.138288       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:04:16.138676       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:04:16.319956       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:05:16.146896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:05:16.147126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:05:16.147403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:05:16.147762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:05:16.148082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:05:16.153922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:05:16.159710       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:05:16.160333       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:05:16.358944       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:06:16.141073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:06:16.141289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:06:16.141530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:06:16.141948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:06:16.142315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:06:16.148288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:06:16.153443       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:06:16.153886       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:06:16.334309       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:07:16.145881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:07:16.146105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:07:16.146456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:07:16.146876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:07:16.147384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:07:16.154713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:07:16.160388       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:07:16.161000       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:07:16.370070       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:08:16.142548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:08:16.142657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:08:16.142799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:08:16.143075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:08:16.143287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:08:16.148338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:08:16.153302       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:08:16.153788       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:08:16.354412       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:09:16.133430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:09:16.133539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:09:16.133702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:09:16.133948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:09:16.134156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:09:16.140538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:09:16.147485       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:09:16.147959       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:10:16.146301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:10:16.146405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:10:16.146562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:10:16.146789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:10:16.147189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:10:16.153739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:10:16.159910       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:10:16.160605       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:10:16.362785       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:11:16.136321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:11:16.136430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:11:16.136589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:11:16.136815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:11:16.137029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:11:16.142214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:11:16.147555       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:11:16.148127       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:11:16.381755       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:12:16.135189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:12:16.135299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:12:16.135451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:12:16.135680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:12:16.136262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:12:16.141804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:12:16.141924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:12:16.147921       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:12:16.148567       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:12:16.370875       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:13:16.136054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:13:16.136278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:13:16.136461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:13:16.136692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:13:16.136921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:13:16.144526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:13:16.144683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:13:16.150932       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:13:16.151398       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:13:16.367889       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:14:16.144943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:14:16.145084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:14:16.145286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:14:16.145593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:14:16.145888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:14:16.154966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:14:16.155111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:14:16.161424       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:14:16.161937       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:14:16.349870       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:15:16.143731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:15:16.144189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:15:16.144444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:15:16.144755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:15:16.145079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:15:16.151990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:15:16.152233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:15:16.158564       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:15:16.159039       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:15:16.364700       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:16:16.148195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:16:16.148437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:16:16.148624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:16:16.149010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:16:16.149223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:16:16.155405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:16:16.155499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:16:16.160822       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:16:16.161260       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:16:16.375093       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:17:16.133787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:17:16.133902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:17:16.134100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:17:16.134349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:17:16.134552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:17:16.139936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:17:16.140018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:17:16.145465       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:17:16.146061       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:17:16.309602       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:18:16.132275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:18:16.132408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:18:16.132604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:18:16.132885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:18:16.133170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:18:16.138926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:18:16.139017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:18:16.144262       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:18:16.144635       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:18:16.345853       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:19:16.148057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:19:16.148257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:19:16.148495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:19:16.148790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:19:16.149001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:19:16.157407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:19:16.157780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0918 02:19:16.163924       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:19:16.164605       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:19:16.361490       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:20:16.130236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:20:16.130348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:20:16.130558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:20:16.130830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:20:16.131035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:20:16.139313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:20:16.139442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:20:16.139678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:20:16.146768       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:20:16.147247       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:20:16.346150       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:21:16.149053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:21:16.149175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:21:16.149365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:21:16.149862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:21:16.150103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:21:16.158884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:21:16.158974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:21:16.159146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:21:16.170667       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:21:16.171128       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:21:16.331852       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:22:16.142678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:22:16.142786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:22:16.143071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:22:16.143349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:22:16.143670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:22:16.153166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:22:16.153338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:22:16.153625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:22:16.160227       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:22:16.160790       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:22:16.332329       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:23:16.131949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:23:16.132239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:23:16.132550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:23:16.133002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:23:16.133267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:23:16.139870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:23:16.140024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:23:16.140351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:23:16.148963       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:23:16.149436       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:24:16.135454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:24:16.135772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:24:16.136086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:24:16.136448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:24:16.136787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:24:16.145714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:24:16.145862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:24:16.146203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:24:16.156973       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:24:16.157677       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:25:16.148747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:25:16.148857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:25:16.149032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:25:16.149290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:25:16.149630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:25:16.157962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:25:16.158085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:25:16.158342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:25:16.164827       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:25:16.165428       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:26:16.141449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:26:16.141503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:26:16.141589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:26:16.141689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:26:16.141798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:26:16.145588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:26:16.145637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:26:16.145751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:26:16.149495       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:26:16.149980       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:27:16.146885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:27:16.147046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:27:16.147390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:27:16.147814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:27:16.148116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:27:16.154474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:27:16.154589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:27:16.154750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:27:16.160343       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:27:16.160902       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:28:16.149259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:28:16.149441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:28:16.149717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:28:16.150091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:28:16.150386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:28:16.157549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:28:16.157670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:28:16.157822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:28:16.163917       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:28:16.164439       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:29:16.149955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:29:16.150120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:29:16.150290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:29:16.150514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:29:16.150730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:29:16.160653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:29:16.160757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:29:16.160920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:29:16.165796       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:29:16.166229       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:30:16.141716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:30:16.142022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:30:16.142329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:30:16.142711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:30:16.143040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:30:16.150368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:30:16.150689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:30:16.151077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:30:16.159549       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:30:16.160085       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:31:16.145752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:31:16.145946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:31:16.146190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:31:16.146499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:31:16.146791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:31:16.153096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:31:16.153332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:31:16.153552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:31:16.159072       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:31:16.159598       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:32:16.146209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:32:16.146514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:32:16.146803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:32:16.147191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:32:16.147757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:32:16.155076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:32:16.155252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:32:16.155509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:32:16.161276       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:32:16.161806       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:33:16.125156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:33:16.125330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:33:16.125642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:33:16.126031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:33:16.126237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:33:16.133379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:33:16.133480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:33:16.133677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:33:16.139538       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:33:16.140017       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:34:16.143330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:34:16.143441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:34:16.143769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:34:16.144153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:34:16.144469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:34:16.152964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:34:16.153091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:34:16.153320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:34:16.159330       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:34:16.159977       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:35:16.146895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:35:16.147006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:35:16.147719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:35:16.148391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:35:16.148668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:35:16.156380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:35:16.156507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:35:16.156705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:35:16.163118       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:35:16.163608       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:36:16.144006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:36:16.144138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:36:16.144314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:36:16.144559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:36:16.144784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:36:16.153085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:36:16.153270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:36:16.153510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:36:16.158733       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:36:16.159255       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:37:16.143063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:37:16.143138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:37:16.143237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:37:16.143423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:37:16.143583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:37:16.151041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:37:16.151155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:37:16.151332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:37:16.156888       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:37:16.157373       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:37:16.343220       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:38:16.131429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:38:16.132194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:38:16.132538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:38:16.132963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:38:16.133351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:38:16.142260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:38:16.142516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:38:16.143289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:38:16.151915       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:38:16.152659       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:38:16.325936       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:39:16.146060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:39:16.146171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:39:16.146347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:39:16.146790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:39:16.147153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:39:16.155228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:39:16.155390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:39:16.155742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:39:16.161954       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:39:16.162485       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:39:16.340496       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:40:16.132243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:40:16.132380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:40:16.132563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:40:16.132913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:40:16.135127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:40:16.142692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:40:16.142818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:40:16.143032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:40:16.149597       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:40:16.150433       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:41:16.132708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:41:16.133119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:41:16.133450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:41:16.133722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:41:16.133873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:41:16.138829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:41:16.138906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:41:16.139386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:41:16.143283       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:41:16.143693       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:41:16.312409       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:42:16.150433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:42:16.150544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:42:16.150777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:42:16.151057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:42:16.151291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:42:16.158929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:42:16.159127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:42:16.159515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:42:16.167168       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:42:16.167607       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:42:16.347964       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:43:16.135586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:43:16.135702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:43:16.135866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:43:16.136118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:43:16.136332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:43:16.142994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:43:16.143080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:43:16.143717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:43:16.150631       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:43:16.151227       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:43:16.318085       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:44:16.150449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:44:16.150857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:44:16.151255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:44:16.151585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:44:16.151901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:44:16.159328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:44:16.159507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:44:16.160457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:44:16.166368       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:44:16.166932       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:44:16.367113       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:45:16.147576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:45:16.147775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:45:16.148217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:45:16.148516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:45:16.148717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:45:16.155028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:45:16.155134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:45:16.155776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:45:16.160957       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:45:16.161419       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:45:16.359595       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:46:16.146884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:46:16.146987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:46:16.147155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:46:16.147552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:46:16.147880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:46:16.154781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:46:16.154879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:46:16.155032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:46:16.159777       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:46:16.160339       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:46:16.323173       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:47:16.146258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:47:16.146375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:47:16.146543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:47:16.146815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:47:16.147033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:47:16.156706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:47:16.156855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:47:16.156999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:47:16.161339       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:47:16.161737       1 nfd-worker.go:563] "feature discovery completed"
I0918 02:47:16.315564       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0918 02:48:16.148070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:48:16.148367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:48:16.148543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:48:16.148790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:48:16.149062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:48:16.158162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:48:16.158292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:48:16.158495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:48:16.164426       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:48:16.164914       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:49:16.149759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:49:16.149875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:49:16.150060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:49:16.150330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:49:16.150528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:49:16.157039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:49:16.157151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:49:16.157327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:49:16.162543       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:49:16.163006       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:50:16.147992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:50:16.148189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:50:16.148347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:50:16.149455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:50:16.149689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:50:16.155956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:50:16.156065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:50:16.156233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:50:16.161734       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:50:16.162288       1 nfd-worker.go:563] "feature discovery completed"
E0918 02:51:16.143588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0918 02:51:16.143696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0918 02:51:16.144177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0918 02:51:16.144551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0918 02:51:16.144865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0918 02:51:16.152860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0918 02:51:16.153138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0918 02:51:16.153448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapfb3f3dda-58/speed: invalid argument" attributeName="speed"
I0918 02:51:16.158511       1 nfd-worker.go:550] "starting feature discovery..."
I0918 02:51:16.159202       1 nfd-worker.go:563] "feature discovery completed"