I0526 21:16:38.005484       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0526 21:16:38.005622       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0526 21:16:38.005857       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"]}}}
I0526 21:16:38.007153       1 metrics.go:44] "metrics server starting" port=":8081"
E0526 21:16:38.021288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:16:38.021596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:16:38.021804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:16:38.029503       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:16:38.029974       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:16:38.040321       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0526 21:17:38.022338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:17:38.022524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:17:38.022798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:17:38.028278       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:17:38.028533       1 nfd-worker.go:563] "feature discovery completed"
E0526 21:18:38.028018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:18:38.028377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:18:38.028600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:18:38.032388       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:18:38.032702       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:18:38.190365       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:19:38.027050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:19:38.027295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:19:38.027468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:19:38.032663       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:19:38.033003       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:19:38.192331       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:20:38.046520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:20:38.046905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:20:38.047135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:20:38.052744       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:20:38.053095       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:20:38.224778       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:21:38.034908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:21:38.035081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:21:38.035225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:21:38.042241       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:21:38.042531       1 nfd-worker.go:563] "feature discovery completed"
E0526 21:22:38.030719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:22:38.030899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:22:38.031086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:22:38.037501       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:22:38.038014       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:22:38.193506       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:23:38.044249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:23:38.044489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:23:38.044688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:23:38.053150       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:23:38.053715       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:23:38.189565       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:24:38.033268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:24:38.033531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:24:38.033741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:24:38.040072       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:24:38.040395       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:24:38.180056       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:25:38.029176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:25:38.029355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:25:38.029493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:25:38.033676       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:25:38.033960       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:25:38.189592       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:26:38.044067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:26:38.044437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:26:38.044721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:26:38.049318       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:26:38.049595       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:26:38.198136       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:27:38.045497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:27:38.045696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:27:38.045842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:27:38.051154       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:27:38.051485       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:27:38.194217       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:28:38.053992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:28:38.054111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:28:38.054207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:28:38.058714       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:28:38.058947       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:28:38.207363       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:29:38.044045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:29:38.044182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:29:38.044282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:29:38.049794       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:29:38.050025       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:29:38.193613       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:30:38.025853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:30:38.026014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:30:38.026143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:30:38.031408       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:30:38.031617       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:30:38.165559       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:31:38.051349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:31:38.051537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:31:38.051682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:31:38.058300       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:31:38.058537       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:31:38.207576       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:32:38.041064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:32:38.041289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:32:38.041506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:32:38.050048       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:32:38.050996       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:32:38.201681       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:33:38.031839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:33:38.032266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:33:38.032484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:33:38.037764       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:33:38.038067       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:33:38.170637       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:34:38.026343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:34:38.026577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:34:38.026719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:34:38.033945       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:34:38.034591       1 nfd-worker.go:563] "feature discovery completed"
E0526 21:35:38.044448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:35:38.044628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:35:38.044793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:35:38.054366       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:35:38.054860       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:35:38.229242       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:36:38.046449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:36:38.046649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:36:38.046802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:36:38.061148       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:36:38.061370       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:36:38.197462       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:37:38.029025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:37:38.029538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:37:38.029928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:37:38.040053       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:37:38.040353       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:37:38.180755       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:38:38.046381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:38:38.046968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:38:38.047416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:38:38.055335       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:38:38.055879       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:38:38.184407       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:39:38.036143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:39:38.036376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:39:38.036536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:39:38.048642       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:39:38.049233       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:39:38.215760       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:40:38.026465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:40:38.026748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:40:38.026950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:40:38.034100       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:40:38.034484       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:40:38.190499       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:41:38.055737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:41:38.055876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:41:38.055977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:41:38.061008       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:41:38.061222       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:41:38.267615       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:42:38.031298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:42:38.031437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:42:38.031548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:42:38.036289       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:42:38.036574       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:42:38.187229       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:43:38.026822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:43:38.027065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:43:38.027218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0526 21:43:38.036707       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:43:38.037499       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:43:38.184740       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:44:38.025493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 21:44:38.025633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 21:44:38.025768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:44:38.025962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:44:38.026122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 21:44:38.030204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 21:44:38.033865       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:44:38.034101       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:44:38.169993       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:45:38.043773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 21:45:38.043834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 21:45:38.043918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:45:38.044048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:45:38.044178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 21:45:38.047002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 21:45:38.049709       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:45:38.049945       1 nfd-worker.go:563] "feature discovery completed"
I0526 21:45:38.195393       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0526 21:46:38.048599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 21:46:38.048661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 21:46:38.048741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:46:38.048881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:46:38.049004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 21:46:38.051287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 21:46:38.053894       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:46:38.054119       1 nfd-worker.go:563] "feature discovery completed"
E0526 21:47:38.048585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 21:47:38.048704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 21:47:38.049090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:47:38.049494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:47:38.049778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 21:47:38.053651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 21:47:38.057168       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:47:38.058048       1 nfd-worker.go:563] "feature discovery completed"
E0526 21:48:38.031143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 21:48:38.031204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 21:48:38.031326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:48:38.031471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:48:38.033319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 21:48:38.038855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 21:48:38.043360       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:48:38.043715       1 nfd-worker.go:563] "feature discovery completed"
E0526 21:49:38.041107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 21:49:38.041505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 21:49:38.041859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:49:38.042162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:49:38.042781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 21:49:38.048303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 21:49:38.052087       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:49:38.052390       1 nfd-worker.go:563] "feature discovery completed"
E0526 21:50:38.029935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 21:50:38.029995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 21:50:38.030084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:50:38.030201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:50:38.030308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 21:50:38.032922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 21:50:38.035976       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:50:38.036260       1 nfd-worker.go:563] "feature discovery completed"
E0526 21:51:38.047783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 21:51:38.047840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 21:51:38.047912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:51:38.048026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:51:38.048127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 21:51:38.051615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 21:51:38.055698       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:51:38.056005       1 nfd-worker.go:563] "feature discovery completed"
E0526 21:52:38.043198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 21:52:38.043276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 21:52:38.043390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:52:38.043545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:52:38.043703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 21:52:38.047293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 21:52:38.052690       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:52:38.053300       1 nfd-worker.go:563] "feature discovery completed"
E0526 21:53:38.028775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0526 21:53:38.028850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0526 21:53:38.029106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0526 21:53:38.029385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0526 21:53:38.029555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0526 21:53:38.032008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0526 21:53:38.034469       1 nfd-worker.go:550] "starting feature discovery..."
I0526 21:53:38.034723       1 nfd-worker.go:563] "feature discovery completed"