I0506 14:29:56.428169       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0506 14:29:56.428344       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0506 14:29:56.428564       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 14:29:56.428673       1 metrics.go:44] "metrics server starting" port=":8081"
E0506 14:29:56.444391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:29:56.444638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:29:56.444835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:29:56.450671       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:29:56.451013       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:29:56.462184       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0506 14:30:56.457634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:30:56.458274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:30:56.458650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:30:56.464434       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:30:56.464817       1 nfd-worker.go:563] "feature discovery completed"
E0506 14:31:56.466712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:31:56.466938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:31:56.467169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:31:56.473904       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:31:56.474508       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:31:56.619760       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:32:56.440386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:32:56.440529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:32:56.440671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:32:56.444926       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:32:56.445199       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:32:56.648793       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:33:56.457226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:33:56.457468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:33:56.457662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:33:56.466087       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:33:56.467169       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:33:56.607037       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:34:56.461775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:34:56.462039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:34:56.462195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:34:56.470318       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:34:56.470885       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:34:56.624631       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:35:56.470263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:35:56.470686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:35:56.470859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:35:56.476466       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:35:56.476779       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:35:56.614568       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:36:56.461508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:36:56.461678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:36:56.461832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:36:56.466452       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:36:56.466699       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:36:56.626817       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:37:56.463585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:37:56.463776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:37:56.463871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:37:56.467682       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:37:56.467919       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:37:56.662372       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:38:56.466542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:38:56.467011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:38:56.467192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:38:56.472736       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:38:56.473073       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:38:56.667843       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:39:56.464002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:39:56.464232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:39:56.464415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:39:56.471367       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:39:56.471691       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:39:56.660778       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:40:56.440958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:40:56.441317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:40:56.441521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:40:56.446969       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:40:56.447345       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:40:56.600828       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:41:56.452386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:41:56.452580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:41:56.452729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:41:56.458888       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:41:56.459213       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:41:56.628044       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:42:56.474189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:42:56.474688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:42:56.475160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:42:56.486382       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:42:56.487127       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:43:02.385066       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:43:56.449938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:43:56.450275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:43:56.450591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:43:56.457273       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:43:56.457592       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:44:00.108267       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:44:56.447231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:44:56.447487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:44:56.447730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:44:56.455314       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:44:56.455752       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:44:56.606823       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:45:56.465052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:45:56.465306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:45:56.465506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:45:56.472384       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:45:56.472692       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:45:56.622788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:46:56.470869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:46:56.471062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:46:56.471220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:46:56.480647       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:46:56.480945       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:46:56.661241       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:47:56.455111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:47:56.455648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:47:56.456373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:47:56.464671       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:47:56.465037       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:47:56.628216       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:48:56.471222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:48:56.471465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:48:56.471658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:48:56.478221       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:48:56.478531       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:48:56.684853       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:49:56.465400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:49:56.465584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:49:56.465722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:49:56.471951       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:49:56.472253       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:49:57.502184       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:50:56.457525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:50:56.457882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:50:56.458113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:50:56.465995       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:50:56.466423       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:50:56.621316       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:51:56.468155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:51:56.468484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:51:56.468775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:51:56.475375       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:51:56.475639       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:51:56.617026       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:52:56.454270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:52:56.454519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:52:56.454768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:52:56.461654       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:52:56.462219       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:52:56.609912       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:53:56.468471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:53:56.468674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:53:56.468820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:53:56.475600       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:53:56.475929       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:53:56.640625       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:54:56.469001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:54:56.469191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:54:56.469411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:54:56.476603       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:54:56.476921       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:54:56.626374       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:55:56.450593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:55:56.450811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:55:56.451013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:55:56.458150       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:55:56.458510       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:55:56.596833       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:56:56.464890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:56:56.465109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:56:56.465251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:56:56.471835       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:56:56.472112       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:56:56.607027       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:57:56.468759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:57:56.469034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:57:56.469250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:57:56.476865       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:57:56.477508       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:57:57.157997       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:58:56.468719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:58:56.468901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:58:56.469029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:58:56.475326       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:58:56.475565       1 nfd-worker.go:563] "feature discovery completed"
I0506 14:59:01.439358       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 14:59:56.460703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 14:59:56.460917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 14:59:56.461113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 14:59:56.469840       1 nfd-worker.go:550] "starting feature discovery..."
I0506 14:59:56.470487       1 nfd-worker.go:563] "feature discovery completed"
E0506 15:00:56.466482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:00:56.466782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:00:56.467005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 15:00:56.472866       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:00:56.473121       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:00:56.638590       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:01:56.467863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:01:56.468185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:01:56.468401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 15:01:56.475986       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:01:56.476247       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:01:56.685961       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:02:56.470725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:02:56.470944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:02:56.471075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 15:02:56.477246       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:02:56.477546       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:02:56.686393       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:03:56.448722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:03:56.448881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:03:56.448993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 15:03:56.458517       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:03:56.458835       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:03:56.640798       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:04:56.474999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:04:56.475148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:04:56.475270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 15:04:56.482147       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:04:56.482561       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:04:56.651976       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:05:56.448834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:05:56.449074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:05:56.449237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 15:05:56.457522       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:05:56.457884       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:05:56.620614       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:06:56.474670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:06:56.474778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:06:56.474880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:06:56.474938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:06:56.475081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:06:56.475289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:06:56.479623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:06:56.485644       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:06:56.486104       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:06:56.946370       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:07:56.468528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:07:56.468643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:07:56.468775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:07:56.468848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:07:56.469058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:07:56.469219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:07:56.473220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:07:56.476401       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:07:56.476686       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:07:56.630995       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:08:56.467222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:08:56.467290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:08:56.467383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:08:56.467449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:08:56.467585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:08:56.467688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:08:56.470176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:08:56.475023       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:08:56.475620       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:08:56.654964       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:09:56.466035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:09:56.466100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:09:56.466387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:09:56.466458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:09:56.466598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:09:56.466742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:09:56.469058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:09:56.472325       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:09:56.472608       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:09:56.655828       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:10:56.454652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:10:56.454732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:10:56.454834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:10:56.454894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:10:56.455039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:10:56.455164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:10:56.457935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:10:56.461557       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:10:56.461875       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:10:56.610565       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:11:56.466603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:11:56.466679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:11:56.466818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:11:56.466945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:11:56.467106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:11:56.467254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:11:56.470180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:11:56.477146       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:11:56.477671       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:11:56.651900       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:12:56.455374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:12:56.455462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:12:56.455588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:12:56.455655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:12:56.455837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:12:56.455982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:12:56.460381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:12:56.464047       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:12:56.464362       1 nfd-worker.go:563] "feature discovery completed"
E0506 15:13:56.457809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:13:56.457906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:13:56.458073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:13:56.458198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:13:56.458495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:13:56.458700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:13:56.462687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:13:56.465403       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:13:56.465682       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:13:56.606790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:14:56.453292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:14:56.453374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:14:56.453565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:14:56.453638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:14:56.453824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:14:56.454022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:14:56.458944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:14:56.463769       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:14:56.464154       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:14:56.595723       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:15:56.455723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:15:56.455789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:15:56.456036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:15:56.456159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:15:56.456437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:15:56.456620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:15:56.459790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:15:56.464357       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:15:56.466143       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:15:56.625175       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:16:56.455396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:16:56.455474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:16:56.455576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:16:56.455636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:16:56.455788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:16:56.455921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:16:56.459347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 15:16:56.459446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:16:56.462983       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:16:56.463206       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:16:56.616733       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:17:56.456701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:17:56.456785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:17:56.456911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:17:56.456986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:17:56.457221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:17:56.457368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:17:56.462239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 15:17:56.462514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:17:56.468696       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:17:56.469480       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:17:56.660948       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:18:56.455743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:18:56.455839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:18:56.455949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:18:56.456102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:18:56.456296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:18:56.456449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:18:56.460628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 15:18:56.460696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:18:56.467536       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:18:56.468011       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:18:56.608768       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:19:56.451400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:19:56.451479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:19:56.451640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:19:56.451780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:19:56.452004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:19:56.452206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:19:56.456074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 15:19:56.456186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:19:56.462139       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:19:56.462730       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:19:56.625599       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:20:56.467276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:20:56.467345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:20:56.467446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:20:56.467506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:20:56.467681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:20:56.467813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:20:56.471845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 15:20:56.471916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:20:56.477694       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:20:56.478254       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:20:56.623917       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 15:21:56.454854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 15:21:56.454943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 15:21:56.455069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 15:21:56.455140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 15:21:56.455322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 15:21:56.455468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 15:21:56.459293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 15:21:56.459373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 15:21:56.463124       1 nfd-worker.go:550] "starting feature discovery..."
I0506 15:21:56.463414       1 nfd-worker.go:563] "feature discovery completed"
I0506 15:22:05.255078       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
I0506 15:22:12.479988       1 metrics.go:51] "stopping metrics server" port=":8081"
I0506 15:22:12.480096       1 metrics.go:45] "metrics server stopped" exitCode="http: Server closed"
E0506 15:22:12.480125       1 main.go:83] "error while running" err="failed to advertise features (via CRD API): failed to update NodeFeature object \"instance\": etcdserver: request timed out"