I0506 18:35:54.419024       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0506 18:35:54.419277       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0506 18:35:54.419536       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"]}}}
I0506 18:35:54.419731       1 metrics.go:44] "metrics server starting" port=":8081"
E0506 18:35:54.434524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:35:54.434928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:35:54.435272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:35:54.442511       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:35:54.443144       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:35:54.451684       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0506 18:36:54.440237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:36:54.440452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:36:54.440641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:36:54.448232       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:36:54.448595       1 nfd-worker.go:563] "feature discovery completed"
E0506 18:37:54.452921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:37:54.453499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:37:54.453651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:37:54.458295       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:37:54.458566       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:37:54.602418       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:38:54.446246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:38:54.446392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:38:54.446805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:38:54.451183       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:38:54.451401       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:38:54.573058       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:39:54.444461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:39:54.444636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:39:54.444879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:39:54.449919       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:39:54.450280       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:39:54.585783       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:40:54.439202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:40:54.439388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:40:54.439531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:40:54.445000       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:40:54.445222       1 nfd-worker.go:563] "feature discovery completed"
E0506 18:41:54.428911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:41:54.429777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:41:54.430030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:41:54.435569       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:41:54.435860       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:41:54.581628       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:42:54.431884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:42:54.432056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:42:54.432196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:42:54.437407       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:42:54.437687       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:42:54.580454       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:43:54.455680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:43:54.456209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:43:54.456440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:43:54.464503       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:43:54.465185       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:43:54.618201       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:44:54.459214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:44:54.459542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:44:54.459656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:44:54.466217       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:44:54.466655       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:44:54.610293       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:45:54.462926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:45:54.463102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:45:54.463240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:45:54.468351       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:45:54.468663       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:45:54.606085       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:46:54.459154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:46:54.459361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:46:54.459538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:46:54.468462       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:46:54.468738       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:46:54.616466       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:47:54.435620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:47:54.435748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:47:54.435846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:47:54.440354       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:47:54.440925       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:47:54.572674       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:48:54.447287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:48:54.447445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:48:54.447567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:48:54.452149       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:48:54.452368       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:48:54.597585       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:49:54.438881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:49:54.439355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:49:54.439746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:49:54.448936       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:49:54.449190       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:49:54.588962       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:50:54.452456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:50:54.452725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:50:54.452896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:50:54.460752       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:50:54.461293       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:50:54.604115       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:51:54.438541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:51:54.438755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:51:54.438899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:51:54.445047       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:51:54.445384       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:51:54.583113       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:52:54.449926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:52:54.450409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:52:54.450897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:52:54.455646       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:52:54.455862       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:52:54.595063       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:53:54.450680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:53:54.450897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:53:54.451069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:53:54.458222       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:53:54.458718       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:53:54.603680       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:54:54.458032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:54:54.458198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:54:54.458322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:54:54.466594       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:54:54.467249       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:54:54.626581       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:55:54.456881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:55:54.457274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:55:54.457491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:55:54.467736       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:55:54.468116       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:55:54.590285       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:56:54.443466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:56:54.443691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:56:54.443893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:56:54.452129       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:56:54.452686       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:56:54.584031       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:57:54.436295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:57:54.436465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:57:54.436604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:57:54.443244       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:57:54.443523       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:57:54.588386       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 18:58:54.444173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:58:54.444490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:58:54.444706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:58:54.451212       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:58:54.451500       1 nfd-worker.go:563] "feature discovery completed"
E0506 18:59:54.445590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 18:59:54.445795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 18:59:54.445986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 18:59:54.455221       1 nfd-worker.go:550] "starting feature discovery..."
I0506 18:59:54.455747       1 nfd-worker.go:563] "feature discovery completed"
I0506 18:59:54.590782       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:00:54.462107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:00:54.462519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:00:54.462802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 19:00:54.469289       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:00:54.469571       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:00:54.650816       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:01:54.448561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:01:54.448799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:01:54.449035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 19:01:54.455261       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:01:54.455506       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:01:54.590686       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:02:54.463506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:02:54.463740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:02:54.463887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 19:02:54.471164       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:02:54.471522       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:02:54.619140       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:03:54.449008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:03:54.449250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:03:54.449448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:03:54.449617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:03:54.452268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:03:54.454482       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:03:54.454818       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:03:54.600689       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:04:54.460943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:04:54.461065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:04:54.461186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:04:54.461248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:04:54.461389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:04:54.461513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:04:54.464918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:04:54.468378       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:04:54.468685       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:04:54.606483       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:05:54.459581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:05:54.459716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:05:54.459880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:05:54.459970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:05:54.460210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:05:54.460547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:05:54.465404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:05:54.469214       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:05:54.469443       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:05:54.602900       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:06:54.459566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:06:54.459773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:06:54.460011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:06:54.460141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:06:54.460367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:06:54.460533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:06:54.463781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:06:54.468610       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:06:54.468956       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:06:54.614628       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:07:54.458338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:07:54.458420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:07:54.458530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:07:54.458602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:07:54.458775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:07:54.458924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:07:54.462972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:07:54.466424       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:07:54.466648       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:07:54.597516       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:08:54.455206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:08:54.455354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:08:54.455708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:08:54.455802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:08:54.455984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:08:54.456152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:08:54.459244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:08:54.463797       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:08:54.464131       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:08:54.608901       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:09:54.452325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:09:54.452416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:09:54.452530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:09:54.452581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:09:54.452712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:09:54.452836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:09:54.456417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:09:54.460121       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:09:54.460453       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:10:54.460089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:10:54.460208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:10:54.460468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:10:54.460535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:10:54.460697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:10:54.460834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:10:54.465307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:10:54.470643       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:10:54.470936       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:10:54.614903       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:11:54.442844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:11:54.442910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:11:54.443013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:11:54.443068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:11:54.443207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:11:54.443322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:11:54.446044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:11:54.452289       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:11:54.452622       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:11:54.591023       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:12:54.461946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:12:54.462018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:12:54.462124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:12:54.462184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:12:54.462339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:12:54.462470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:12:54.466148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:12:54.469891       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:12:54.470221       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:12:54.623357       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:13:54.445599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:13:54.445659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:13:54.445745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:13:54.445792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:13:54.445910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:13:54.446023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:13:54.449848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:13:54.449938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:13:54.454689       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:13:54.454912       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:13:54.583430       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:14:54.460483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:14:54.460612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:14:54.460782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:14:54.460857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:14:54.461074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:14:54.461207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:14:54.464786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:14:54.464853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:14:54.468321       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:14:54.468613       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:14:54.598032       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:15:54.458224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:15:54.458293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:15:54.458381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:15:54.458427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:15:54.458552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:15:54.458663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:15:54.462071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:15:54.462129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:15:54.464830       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:15:54.465050       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:15:54.616101       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:16:54.461653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:16:54.461785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:16:54.462133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:16:54.462374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:16:54.462727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:16:54.462938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:16:54.467116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:16:54.467273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:16:54.471082       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:16:54.471417       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:16:54.614960       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:17:54.443345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:17:54.443436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:17:54.443578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:17:54.443639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:17:54.443780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:17:54.443906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:17:54.447115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:17:54.447164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:17:54.450461       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:17:54.450819       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:17:54.591980       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:18:54.444582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:18:54.444680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:18:54.444816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:18:54.444890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:18:54.445065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:18:54.445165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:18:54.449913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:18:54.450016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:18:54.453179       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:18:54.453548       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:18:54.610283       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:19:54.433291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:19:54.433369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:19:54.434028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:19:54.434276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:19:54.434540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:19:54.434837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:19:54.438832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:19:54.439033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:19:54.443849       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:19:54.444204       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:19:54.591624       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:20:54.458016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:20:54.458266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:20:54.458633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:20:54.458807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:20:54.459003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:20:54.459140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:20:54.462670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:20:54.462731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 19:20:54.465805       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:20:54.466470       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:20:54.606598       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:21:54.445228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:21:54.445308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:21:54.445413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:21:54.445471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:21:54.445619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:21:54.445743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:21:54.449476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:21:54.449539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:21:54.449598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:21:54.453062       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:21:54.453351       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:21:54.611367       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:22:54.459473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:22:54.459581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:22:54.459702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:22:54.459777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:22:54.459954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:22:54.460104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:22:54.467291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:22:54.467417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:22:54.467527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:22:54.472684       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:22:54.473207       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:22:54.642981       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:23:54.463784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:23:54.463862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:23:54.463988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:23:54.464041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:23:54.464217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:23:54.464337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:23:54.468890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:23:54.469026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:23:54.469165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:23:54.473158       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:23:54.473422       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:24:54.457993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:24:54.458080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:24:54.458205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:24:54.458274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:24:54.458455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:24:54.458601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:24:54.465669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:24:54.465895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:24:54.466072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:24:54.471432       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:24:54.472025       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:25:54.458853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:25:54.459009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:25:54.459173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:25:54.459263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:25:54.460284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:25:54.460475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:25:54.464676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:25:54.464786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:25:54.464867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:25:54.467988       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:25:54.468316       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:26:54.460332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:26:54.460557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:26:54.460974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:26:54.461111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:26:54.461399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:26:54.461587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:26:54.466945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:26:54.467070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:26:54.467161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:26:54.473139       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:26:54.473596       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:27:54.445786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:27:54.445842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:27:54.445931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:27:54.446018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:27:54.446248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:27:54.446404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:27:54.449867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:27:54.449960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:27:54.450047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:27:54.452827       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:27:54.453083       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:28:54.458375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:28:54.458431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:28:54.458506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:28:54.458552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:28:54.458663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:28:54.458769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:28:54.462133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:28:54.462176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:28:54.462221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:28:54.466106       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:28:54.466401       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:29:54.458558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:29:54.458679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:29:54.458875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:29:54.458998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:29:54.459250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:29:54.459465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:29:54.464745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:29:54.464793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:29:54.464836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:29:54.467389       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:29:54.467622       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:30:54.461074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:30:54.461135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:30:54.461202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:30:54.461249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:30:54.461364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:30:54.464029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:30:54.472073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:30:54.472190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:30:54.472289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:30:54.476258       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:30:54.476563       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:31:54.458977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:31:54.459037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:31:54.459119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:31:54.459167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:31:54.459285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:31:54.459386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:31:54.462291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:31:54.462342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:31:54.462388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:31:54.464946       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:31:54.465155       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:32:54.461470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:32:54.461554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:32:54.461680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:32:54.461971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:32:54.462126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:32:54.462248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:32:54.466855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:32:54.466908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:32:54.466954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:32:54.469573       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:32:54.469801       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:33:54.466538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:33:54.466669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:33:54.467038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:33:54.467147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:33:54.467488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:33:54.467818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:33:54.472786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:33:54.472872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:33:54.472951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:33:54.476725       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:33:54.476943       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:34:54.468901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:34:54.469129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:34:54.469355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:34:54.469406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:34:54.469508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:34:54.469603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:34:54.472326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:34:54.472371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:34:54.472407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:34:54.474985       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:34:54.475242       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:35:54.457772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:35:54.457851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:35:54.458218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:35:54.458286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:35:54.458430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:35:54.458569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:35:54.462770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:35:54.462835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:35:54.462896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:35:54.467290       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:35:54.467629       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:35:54.620418       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:36:54.461932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:36:54.461999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:36:54.462092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:36:54.462148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:36:54.462284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:36:54.462408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:36:54.467059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:36:54.467285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:36:54.467442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:36:54.470613       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:36:54.471086       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:36:54.604056       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:37:54.467539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:37:54.467622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:37:54.467710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:37:54.467747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:37:54.467936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:37:54.468029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:37:54.470693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:37:54.470736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:37:54.470982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:37:54.477318       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:37:54.477568       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:37:54.636823       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:38:54.443334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:38:54.443406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:38:54.443511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:38:54.443659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:38:54.443804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:38:54.443935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:38:54.448950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:38:54.449017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:38:54.449361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:38:54.454247       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:38:54.454725       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:38:54.593662       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:39:54.433746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:39:54.433842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:39:54.434147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:39:54.434229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:39:54.434414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:39:54.434563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:39:54.438773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:39:54.438823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:39:54.439262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:39:54.443153       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:39:54.443379       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:39:54.609703       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:40:54.446438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:40:54.446506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:40:54.446795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:40:54.446849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:40:54.447138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:40:54.447272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:40:54.450805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:40:54.450852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:40:54.450997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:40:54.453523       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:40:54.454431       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:40:54.605888       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:41:54.459252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:41:54.459346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:41:54.459464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:41:54.459528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:41:54.459702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:41:54.459838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:41:54.463981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:41:54.464061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:41:54.464432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:41:54.473970       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:41:54.474297       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:41:54.613844       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:42:54.440370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:42:54.440515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:42:54.440599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:42:54.440640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:42:54.440808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:42:54.440978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:42:54.445035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:42:54.445090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:42:54.445549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:42:54.450794       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:42:54.451220       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:42:54.593808       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:43:54.459316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:43:54.459410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:43:54.459543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:43:54.460233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:43:54.460490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:43:54.460700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:43:54.465190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:43:54.465242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:43:54.466723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:43:54.471728       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:43:54.472303       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:43:54.617186       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:44:54.446804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:44:54.446885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:44:54.446999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:44:54.447062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:44:54.447219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:44:54.447363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:44:54.452148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:44:54.452225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:44:54.452916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:44:54.459978       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:44:54.460863       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:45:54.459041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:45:54.459129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:45:54.459241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:45:54.459303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:45:54.459458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:45:54.459724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:45:54.465300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:45:54.465361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:45:54.465403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:45:54.467759       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:45:54.467986       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:45:54.647098       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:46:54.461855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:46:54.461932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:46:54.462036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:46:54.462096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:46:54.462237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:46:54.462364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:46:54.466216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:46:54.466275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:46:54.466335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:46:54.469304       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:46:54.469524       1 nfd-worker.go:563] "feature discovery completed"
I0506 19:46:54.628880       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 19:47:54.460346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:47:54.460412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:47:54.460488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:47:54.460526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:47:54.460730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:47:54.460844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:47:54.467603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:47:54.467653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:47:54.467701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:47:54.470305       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:47:54.470543       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:48:54.456999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:48:54.457641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:48:54.458051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:48:54.458243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:48:54.458531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:48:54.458825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:48:54.463509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:48:54.463688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:48:54.463745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:48:54.466933       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:48:54.467256       1 nfd-worker.go:563] "feature discovery completed"
E0506 19:49:54.444364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 19:49:54.444481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 19:49:54.444642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 19:49:54.444739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 19:49:54.444993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 19:49:54.445226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 19:49:54.450872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 19:49:54.450923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 19:49:54.450972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3532bfe7-df/speed: invalid argument" attributeName="speed"
I0506 19:49:54.454921       1 nfd-worker.go:550] "starting feature discovery..."
I0506 19:49:54.455296       1 nfd-worker.go:563] "feature discovery completed"