I0721 13:20:26.023642       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0721 13:20:26.023854       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0721 13:20:26.024169       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"]}}}
I0721 13:20:26.026373       1 metrics.go:44] "metrics server starting" port=":8081"
E0721 13:20:26.038767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:20:26.039260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:20:26.039448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:20:26.047278       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:20:26.047921       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:20:26.079016       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0721 13:21:26.039194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:21:26.039331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:21:26.039549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:21:26.043100       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:21:26.043375       1 nfd-worker.go:563] "feature discovery completed"
E0721 13:22:26.046277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:22:26.046613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:22:26.046880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:22:26.051539       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:22:26.051767       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:22:26.455510       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:23:26.061357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:23:26.061569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:23:26.061785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:23:26.068068       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:23:26.068400       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:23:26.206991       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:24:26.064491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:24:26.064913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:24:26.065388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:24:26.071505       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:24:26.071775       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:24:26.233397       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:25:26.041882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:25:26.042177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:25:26.042463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:25:26.050536       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:25:26.050909       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:25:26.181030       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:26:26.060299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:26:26.060418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:26:26.060512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:26:26.064579       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:26:26.064821       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:26:26.226714       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:27:26.086669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:27:26.086823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:27:26.086940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:27:26.152024       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:27:26.152366       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:27:26.296523       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:28:26.050531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:28:26.050751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:28:26.050910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:28:26.057384       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:28:26.057747       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:28:26.213418       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:29:26.066502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:29:26.066644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:29:26.066741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:29:26.072280       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:29:26.073343       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:29:26.231169       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:30:26.034843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:30:26.035240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:30:26.035438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:30:26.043079       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:30:26.043628       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:30:26.191995       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:31:26.061481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:31:26.061672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:31:26.061847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:31:26.067851       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:31:26.068185       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:31:26.211696       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:32:26.063881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:32:26.064228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:32:26.064475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:32:26.069782       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:32:26.070905       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:32:26.218229       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:33:26.054449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:33:26.054900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:33:26.055298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:33:26.060061       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:33:26.060308       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:33:26.206089       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:34:26.061818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:34:26.061949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:34:26.062053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:34:26.066273       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:34:26.066484       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:34:26.213369       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:35:26.063858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:35:26.064127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:35:26.064343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:35:26.070548       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:35:26.070791       1 nfd-worker.go:563] "feature discovery completed"
E0721 13:36:26.058542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:36:26.059010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:36:26.059165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:36:26.068545       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:36:26.068924       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:36:26.214460       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:37:26.039062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:37:26.039403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:37:26.039715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:37:26.046199       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:37:26.046518       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:37:26.188104       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:38:26.050334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:38:26.050591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:38:26.050795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:38:26.057826       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:38:26.058289       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:38:26.206934       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:39:26.051809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:39:26.052105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:39:26.052376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:39:26.059992       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:39:26.060253       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:39:26.199715       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:40:26.064732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:40:26.064919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:40:26.065177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:40:26.072212       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:40:26.072547       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:40:26.204584       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:41:26.044629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:41:26.044914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:41:26.045079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:41:26.053716       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:41:26.054385       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:41:26.194732       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:42:26.052975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:42:26.053144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:42:26.053278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:42:26.060000       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:42:26.060301       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:42:26.193999       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:43:26.062780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:43:26.062926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:43:26.063050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:43:26.071383       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:43:26.071701       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:43:26.215319       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:44:26.075198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:44:26.075551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:44:26.075700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:44:26.082537       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:44:26.082849       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:44:26.217157       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:45:26.051875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:45:26.052100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:45:26.052245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:45:26.057441       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:45:26.057667       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:45:26.193687       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:46:26.049965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:46:26.050206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:46:26.050337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:46:26.055687       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:46:26.055928       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:46:26.188591       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:47:26.059970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:47:26.060239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:47:26.060429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:47:26.068003       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:47:26.068583       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:47:26.203386       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:48:26.054228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:48:26.054489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:48:26.054745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:48:26.063089       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:48:26.063462       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:48:26.221410       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:49:26.060760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:49:26.061152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:49:26.061418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:49:26.068167       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:49:26.068517       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:49:26.233335       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:50:26.066895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:50:26.067083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:50:26.067229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:50:26.074435       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:50:26.074675       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:50:26.244562       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:51:26.050145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:51:26.050431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:51:26.050664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:51:26.059417       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:51:26.059948       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:51:26.206712       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:52:26.067502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:52:26.067679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:52:26.067818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 13:52:26.077308       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:52:26.077621       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:52:26.217291       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:53:26.063684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 13:53:26.063941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 13:53:26.064262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 13:53:26.064456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:53:26.068637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:53:26.072307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 13:53:26.076495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 13:53:26.079353       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:53:26.079585       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:53:26.255415       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:54:26.061979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 13:54:26.062043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 13:54:26.062197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 13:54:26.062268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:54:26.062426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:54:26.062560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 13:54:26.065857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 13:54:26.069614       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:54:26.069897       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:54:26.244109       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:55:26.064813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 13:55:26.064911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 13:55:26.065055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 13:55:26.065137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:55:26.065319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:55:26.065566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 13:55:26.068640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 13:55:26.071689       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:55:26.071926       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:55:26.217014       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:56:26.049753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 13:56:26.049842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 13:56:26.049955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 13:56:26.050011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:56:26.050198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:56:26.050336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 13:56:26.054344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 13:56:26.058383       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:56:26.058800       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:56:26.206689       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:57:26.067036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 13:57:26.067131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 13:57:26.067276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 13:57:26.067340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:57:26.067502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:57:26.067662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 13:57:26.072297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 13:57:26.078108       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:57:26.078380       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:57:26.231746       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:58:26.054158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 13:58:26.054404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 13:58:26.054733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 13:58:26.054962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:58:26.055271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:58:26.055537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 13:58:26.059767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 13:58:26.063989       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:58:26.064335       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:58:26.202680       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 13:59:26.066383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 13:59:26.066468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 13:59:26.066590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 13:59:26.066705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 13:59:26.066880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 13:59:26.067020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 13:59:26.070758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 13:59:26.074706       1 nfd-worker.go:550] "starting feature discovery..."
I0721 13:59:26.074953       1 nfd-worker.go:563] "feature discovery completed"
I0721 13:59:26.210302       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:00:26.068214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:00:26.068295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:00:26.068574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:00:26.069061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:00:26.069352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:00:26.069587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:00:26.072971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:00:26.077167       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:00:26.077744       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:00:28.298816       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:01:26.060551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:01:26.060651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:01:26.060872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:01:26.061064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:01:26.061283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:01:26.061449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:01:26.065371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:01:26.071191       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:01:26.072957       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:01:26.211132       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:02:26.059972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:02:26.060119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:02:26.060256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:02:26.060342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:02:26.060535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:02:26.060720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:02:26.064657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:02:26.068607       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:02:26.068943       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:02:26.223825       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:03:26.049506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:03:26.049619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:03:26.050337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:03:26.051171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:03:26.051858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:03:26.052178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:03:26.057484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:03:26.062148       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:03:26.062430       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:03:26.244130       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:04:26.047951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:04:26.048020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:04:26.048103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:04:26.048170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:04:26.048288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:04:26.048385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:04:26.051212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:04:26.051265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:04:26.053986       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:04:26.054227       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:04:26.206006       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:05:26.051156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:05:26.051466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:05:26.051795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:05:26.051937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:05:26.052204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:05:26.052407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:05:26.056240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:05:26.056300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:05:26.058999       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:05:26.059228       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:05:26.211663       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:06:26.048812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:06:26.048871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:06:26.048954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:06:26.049003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:06:26.049122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:06:26.049220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:06:26.051969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:06:26.052025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:06:26.054920       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:06:26.055178       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:06:26.213151       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:07:26.050592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:07:26.050670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:07:26.050781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:07:26.050849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:07:26.050987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:07:26.051144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:07:26.054926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:07:26.054985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:07:26.058172       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:07:26.058434       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:07:26.212936       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:08:26.061015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:08:26.061094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:08:26.061213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:08:26.061278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:08:26.061434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:08:26.061575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:08:26.065989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:08:26.066126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:08:26.069535       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:08:26.069758       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:08:26.213665       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:09:26.067608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:09:26.067723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:09:26.067893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:09:26.067994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:09:26.068253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:09:26.068438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:09:26.073261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:09:26.073321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:09:26.077124       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:09:26.077427       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:09:36.329295       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:10:26.057007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:10:26.057491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:10:26.057941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:10:26.058259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:10:26.058753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:10:26.059001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:10:26.064122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:10:26.064199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:10:26.078753       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:10:26.079125       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:11:26.051210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:11:26.051404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:11:26.051634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:11:26.051781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:11:26.052057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:11:26.052293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:11:26.058694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:11:26.058809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:11:26.062429       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:11:26.062690       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:12:26.062084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:12:26.062157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:12:26.062277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:12:26.062337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:12:26.062566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:12:26.062811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:12:26.067713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:12:26.067956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:12:26.070794       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:12:26.071021       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:12:29.208349       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:13:26.041438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:13:26.041581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:13:26.041940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:13:26.042032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:13:26.042411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:13:26.042630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:13:26.049138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:13:26.049245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:13:26.052686       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:13:26.052977       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:13:26.202062       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:14:26.062968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:14:26.063062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:14:26.063200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:14:26.063288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:14:26.063489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:14:26.063664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:14:26.070315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:14:26.070456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:14:26.075599       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:14:26.076078       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:14:26.242691       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:15:26.047621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:15:26.047941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:15:26.048389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:15:26.048632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:15:26.049067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:15:26.049251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:15:26.052846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:15:26.052955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 14:15:26.056103       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:15:26.056437       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:15:26.204287       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:16:26.067487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:16:26.067593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:16:26.067727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:16:26.067792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:16:26.068002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:16:26.068182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:16:26.072669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:16:26.072728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:16:26.072776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:16:26.075667       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:16:26.075981       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:16:26.246348       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:17:26.049145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:17:26.049224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:17:26.049552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:17:26.049703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:17:26.049926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:17:26.050130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:17:26.054803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:17:26.054869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:17:26.055565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:17:26.062528       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:17:26.062821       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:17:26.204524       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:18:26.065645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:18:26.065716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:18:26.065899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:18:26.066011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:18:26.066244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:18:26.066432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:18:26.069809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:18:26.069861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:18:26.069968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:18:26.074987       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:18:26.075337       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:19:26.064445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:19:26.064525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:19:26.064657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:19:26.064714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:19:26.064893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:19:26.065067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:19:26.070604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:19:26.070678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:19:26.070764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:19:26.074786       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:19:26.075056       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:20:26.064086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:20:26.064812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:20:26.065098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:20:26.065330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:20:26.065726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:20:26.066038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:20:26.072511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:20:26.072610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:20:26.072697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:20:26.077040       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:20:26.077367       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:21:26.064458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:21:26.064522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:21:26.064619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:21:26.064669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:21:26.064815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:21:26.065207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:21:26.076200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:21:26.076349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:21:26.076442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:21:26.082886       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:21:26.083459       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:22:26.050102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:22:26.050207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:22:26.050330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:22:26.050393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:22:26.050598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:22:26.050744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:22:26.055287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:22:26.055364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:22:26.055433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:22:26.060579       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:22:26.061112       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:23:26.051021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:23:26.051180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:23:26.051416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:23:26.051550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:23:26.051813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:23:26.052077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:23:26.056527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:23:26.056578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:23:26.056619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:23:26.059391       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:23:26.059616       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:24:26.066541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:24:26.066628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:24:26.066716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:24:26.066763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:24:26.066951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:24:26.067083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:24:26.073169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:24:26.073296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:24:26.073400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:24:26.078184       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:24:26.078536       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:25:26.051982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:25:26.052052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:25:26.052150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:25:26.052209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:25:26.052364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:25:26.052501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:25:26.058630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:25:26.058775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:25:26.058922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:25:26.064395       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:25:26.064844       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:26:26.060124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:26:26.060682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:26:26.060865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:26:26.061016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:26:26.061984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:26:26.062408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:26:26.070836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:26:26.070967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:26:26.071082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:26:26.076900       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:26:26.077625       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:27:26.058275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:27:26.058398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:27:26.058562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:27:26.058724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:27:26.059047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:27:26.059295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:27:26.065823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:27:26.065925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:27:26.065996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:27:26.070024       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:27:26.070419       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:28:26.054240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:28:26.054518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:28:26.054712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:28:26.054803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:28:26.055057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:28:26.055295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:28:26.063237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:28:26.063303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:28:26.063353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:28:26.066293       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:28:26.066541       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:29:26.069653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:29:26.069794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:29:26.069949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:29:26.070043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:29:26.070481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:29:26.070687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:29:26.077438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:29:26.077513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:29:26.077580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:29:26.081908       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:29:26.082276       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:30:26.064948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:30:26.065013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:30:26.065106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:30:26.065152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:30:26.065345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:30:26.065480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:30:26.072656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:30:26.072789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:30:26.072925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:30:26.078038       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:30:26.078485       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:31:26.049909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:31:26.049996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:31:26.050145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:31:26.050217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:31:26.050394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:31:26.050536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:31:26.057408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:31:26.057506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:31:26.057586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:31:26.062780       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:31:26.063077       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:32:26.063237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:32:26.063329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:32:26.064224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:32:26.064789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:32:26.064985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:32:26.065178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:32:26.069818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:32:26.069906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:32:26.069969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:32:26.073126       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:32:26.073350       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:33:26.062889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:33:26.063126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:33:26.063297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:33:26.063445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:33:26.063708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:33:26.063960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:33:26.070550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:33:26.070746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:33:26.070896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:33:26.074902       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:33:26.075294       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:33:26.214949       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:34:26.059976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:34:26.060061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:34:26.060231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:34:26.060294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:34:26.060451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:34:26.060594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:34:26.065065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:34:26.065136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:34:26.065202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:34:26.068729       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:34:26.069004       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:34:26.215366       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:35:26.064815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:35:26.065203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:35:26.065324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:35:26.065393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:35:26.065552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:35:26.065705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:35:26.069095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:35:26.069183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:35:26.069247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:35:26.072863       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:35:26.073325       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:36:26.068067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:36:26.068174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:36:26.068330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:36:26.068402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:36:26.068599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:36:26.068767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:36:26.073680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:36:26.073766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:36:26.073850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:36:26.078775       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:36:26.079051       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:37:26.062457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:37:26.062565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:37:26.062724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:37:26.062803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:37:26.062953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:37:26.063109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:37:26.066824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:37:26.066896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:37:26.066983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:37:26.069540       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:37:26.069832       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:38:26.061619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:38:26.061767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:38:26.061977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:38:26.062127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:38:26.062392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:38:26.062638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:38:26.069506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:38:26.069590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:38:26.069658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:38:26.073458       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:38:26.073766       1 nfd-worker.go:563] "feature discovery completed"
I0721 14:38:26.236586       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 14:39:26.050631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:39:26.050696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:39:26.050807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:39:26.050879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:39:26.051054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:39:26.051208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:39:26.057920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:39:26.058124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:39:26.058334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:39:26.064075       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:39:26.064675       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:40:26.060964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:40:26.061050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:40:26.061175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:40:26.061242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:40:26.061412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:40:26.061566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:40:26.067225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:40:26.067409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:40:26.067548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:40:26.072501       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:40:26.072788       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:41:26.065655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:41:26.065804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:41:26.066022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:41:26.066186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:41:26.066490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:41:26.066792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:41:26.072185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:41:26.072256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:41:26.072311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:41:26.078232       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:41:26.078826       1 nfd-worker.go:563] "feature discovery completed"
E0721 14:42:26.053703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 14:42:26.053789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 14:42:26.053967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0721 14:42:26.054068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 14:42:26.054263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 14:42:26.054469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 14:42:26.059242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 14:42:26.059307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 14:42:26.059395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapd495c006-9e/speed: invalid argument" attributeName="speed"
I0721 14:42:26.063687       1 nfd-worker.go:550] "starting feature discovery..."
I0721 14:42:26.064084       1 nfd-worker.go:563] "feature discovery completed"