I1013 15:07:22.220632       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I1013 15:07:22.220913       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I1013 15:07:22.221426       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"]}}}
I1013 15:07:22.221673       1 metrics.go:44] "metrics server starting" port=":8081"
E1013 15:07:22.240358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:07:22.240632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:07:22.240850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:07:22.248914       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:07:22.249433       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:07:22.261859       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E1013 15:08:22.263393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:08:22.263762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:08:22.264040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:08:22.271576       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:08:22.272041       1 nfd-worker.go:563] "feature discovery completed"
E1013 15:09:22.264046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:09:22.264568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:09:22.265113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:09:22.272765       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:09:22.273250       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:09:22.493498       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:10:22.261937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:10:22.262375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:10:22.262697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:10:22.270685       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:10:22.271331       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:10:22.459442       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:11:22.253522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:11:22.253790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:11:22.253990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:11:22.262253       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:11:22.262735       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:11:22.481651       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:12:22.236103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:12:22.236474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:12:22.236778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:12:22.246130       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:12:22.247612       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:12:22.432072       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:13:22.265494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:13:22.266115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:13:22.266407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:13:22.275083       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:13:22.275568       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:13:22.479383       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:14:22.243281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:14:22.243620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:14:22.243858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:14:22.257590       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:14:22.258330       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:14:22.438926       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:15:22.251059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:15:22.251404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:15:22.251639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:15:22.259803       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:15:22.260291       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:15:22.444025       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:16:22.248332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:16:22.248608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:16:22.248870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:16:22.259204       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:16:22.259746       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:16:22.435580       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:17:22.258781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:17:22.259173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:17:22.259515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:17:22.270483       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:17:22.271013       1 nfd-worker.go:563] "feature discovery completed"
E1013 15:18:22.278128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:18:22.279403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:18:22.279793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:18:22.291472       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:18:22.292020       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:18:22.489085       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:19:22.263592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:19:22.263851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:19:22.264056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:19:22.274794       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:19:22.276688       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:19:22.473636       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:20:22.235340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:20:22.236591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:20:22.237181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:20:22.246963       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:20:22.247558       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:20:22.426162       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:21:22.262947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:21:22.263272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:21:22.263550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:21:22.275427       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:21:22.276299       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:21:22.494340       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:22:22.262821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:22:22.263714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:22:22.264055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:22:22.275435       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:22:22.275945       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:22:22.459432       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:23:22.238225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:23:22.238540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:23:22.238821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:23:22.249697       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:23:22.249986       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:23:22.462670       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:24:22.247900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:24:22.248323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:24:22.248608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:24:22.258980       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:24:22.259542       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:24:22.474344       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:25:22.264092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:25:22.264432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:25:22.264779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:25:22.276919       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:25:22.277404       1 nfd-worker.go:563] "feature discovery completed"
E1013 15:26:22.260194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:26:22.260463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:26:22.261141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:26:22.272735       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:26:22.273275       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:26:22.506895       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:27:22.236044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:27:22.236335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:27:22.236561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:27:22.248397       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:27:22.248900       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:27:22.462435       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:28:22.262592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:28:22.263273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:28:22.263540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:28:22.277306       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:28:22.278227       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:28:22.464112       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:29:22.248787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:29:22.249227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:29:22.249549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:29:22.263940       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:29:22.264467       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:29:22.472079       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:30:22.250607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:30:22.250908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:30:22.251595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:30:22.268225       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:30:22.268827       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:30:22.471917       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:31:22.261401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:31:22.261671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:31:22.261877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:31:22.276345       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:31:22.277356       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:31:22.431336       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:32:22.261850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:32:22.262410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:32:22.262630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:32:22.275932       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:32:22.276664       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:32:22.484703       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:33:22.274564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:33:22.274784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:33:22.274939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:33:22.286340       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:33:22.286817       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:33:22.448064       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:34:22.257965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:34:22.258207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:34:22.258399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I1013 15:34:22.270659       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:34:22.271350       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:34:22.448935       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:35:22.263164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:35:22.263528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:35:22.263911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:35:22.264424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:35:22.264833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:35:22.270959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:35:22.278337       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:35:22.278874       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:35:22.487808       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:36:22.261920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:36:22.262066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:36:22.262296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:36:22.262604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:36:22.262805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:36:22.267862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:36:22.275407       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:36:22.275861       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:36:22.439379       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:37:22.254415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:37:22.254510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:37:22.254643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:37:22.254808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:37:22.254999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:37:22.259176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:37:22.263364       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:37:22.263670       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:37:22.450160       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:38:22.260530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:38:22.260629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:38:22.260772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:38:22.260969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:38:22.261162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:38:22.265681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:38:22.269865       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:38:22.270309       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:38:22.488654       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:39:22.266122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:39:22.266257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:39:22.266538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:39:22.266858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:39:22.267167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:39:22.273816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:39:22.279708       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:39:22.280216       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:39:22.518625       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:40:22.262205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:40:22.262323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:40:22.262493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:40:22.262737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:40:22.262944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:40:22.269574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:40:22.276675       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:40:22.277190       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:40:22.486207       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:41:22.256270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:41:22.256327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:41:22.256420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:41:22.256531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:41:22.256619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:41:22.259272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:41:22.261774       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:41:22.262004       1 nfd-worker.go:563] "feature discovery completed"
E1013 15:42:22.264460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:42:22.264566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:42:22.264708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:42:22.264902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:42:22.265120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:42:22.270242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:42:22.275626       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:42:22.276079       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:42:22.475057       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:43:22.258243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:43:22.258358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:43:22.259047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:43:22.259403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:43:22.259788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:43:22.270622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:43:22.276755       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:43:22.277327       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:43:22.470526       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:44:22.263570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:44:22.263693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:44:22.263901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:44:22.264393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:44:22.264647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:44:22.272696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:44:22.272834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:44:22.279456       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:44:22.279951       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:44:22.465028       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:45:22.249827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:45:22.250038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:45:22.250229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:45:22.250481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:45:22.250712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:45:22.257403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:45:22.257497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:45:22.263614       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:45:22.264074       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:45:22.536959       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:46:22.260188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:46:22.260478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:46:22.260742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:46:22.261128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:46:22.261408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:46:22.269557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:46:22.269688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:46:22.275579       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:46:22.276067       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:46:22.530130       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:47:22.245862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:47:22.245993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:47:22.246151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:47:22.246370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:47:22.246561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:47:22.252336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:47:22.252437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:47:22.257353       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:47:22.257786       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:47:22.444784       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:48:22.260457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:48:22.260744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:48:22.261095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:48:22.261455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:48:22.261819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:48:22.269482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:48:22.269689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:48:22.280654       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:48:22.282578       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:48:22.475289       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:49:22.259831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:49:22.259945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:49:22.260186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:49:22.260421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:49:22.260614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:49:22.267942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:49:22.268063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:49:22.273820       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:49:22.274351       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:49:22.468113       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:50:22.262706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:50:22.262911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:50:22.263148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:50:22.263428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:50:22.263634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:50:22.272654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:50:22.272794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:50:22.281263       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:50:22.281757       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:50:22.516662       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:51:22.262728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:51:22.262943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:51:22.263325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:51:22.263641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:51:22.263897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:51:22.272243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:51:22.272424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:51:22.278411       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:51:22.278911       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:51:22.487581       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:52:22.251242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:52:22.251369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:52:22.251698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:52:22.251989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:52:22.252226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:52:22.261402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:52:22.261528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I1013 15:52:22.267657       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:52:22.268139       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:52:22.473977       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:53:22.265380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:53:22.265514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:53:22.265941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:53:22.266359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:53:22.266646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:53:22.271495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:53:22.271574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 15:53:22.271695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 15:53:22.277695       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:53:22.278072       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:53:22.488157       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:54:22.262722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:54:22.262892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:54:22.263123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:54:22.263412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:54:22.263627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:54:22.271140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:54:22.271266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 15:54:22.271460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 15:54:22.277213       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:54:22.277662       1 nfd-worker.go:563] "feature discovery completed"
I1013 15:54:22.543551       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 15:55:22.260197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:55:22.260473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:55:22.260769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:55:22.261184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:55:22.261525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:55:22.269121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:55:22.269342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 15:55:22.269636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 15:55:22.275583       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:55:22.276192       1 nfd-worker.go:563] "feature discovery completed"
E1013 15:56:22.264110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:56:22.264243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:56:22.264470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:56:22.264730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:56:22.265000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:56:22.273389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:56:22.273504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 15:56:22.273721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 15:56:22.282280       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:56:22.282772       1 nfd-worker.go:563] "feature discovery completed"
E1013 15:57:22.253193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:57:22.253316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:57:22.253498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:57:22.253780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:57:22.254104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:57:22.262213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:57:22.262324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 15:57:22.262522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 15:57:22.268664       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:57:22.269144       1 nfd-worker.go:563] "feature discovery completed"
E1013 15:58:22.258751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:58:22.258866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:58:22.259166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:58:22.259466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:58:22.259666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:58:22.267247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:58:22.267358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 15:58:22.267535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 15:58:22.273096       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:58:22.273544       1 nfd-worker.go:563] "feature discovery completed"
E1013 15:59:22.261074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 15:59:22.261191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 15:59:22.261369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 15:59:22.261616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 15:59:22.261821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 15:59:22.273053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 15:59:22.273374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 15:59:22.273819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 15:59:22.284617       1 nfd-worker.go:550] "starting feature discovery..."
I1013 15:59:22.285491       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:00:22.265132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:00:22.265274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:00:22.265757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:00:22.266326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:00:22.266690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:00:22.276224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:00:22.276466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:00:22.277051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:00:22.283650       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:00:22.284280       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:01:22.251458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:01:22.251585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:01:22.251789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:01:22.252157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:01:22.252533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:01:22.262163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:01:22.262296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:01:22.262499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:01:22.268850       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:01:22.269384       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:02:22.264789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:02:22.264901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:02:22.265118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:02:22.265370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:02:22.265597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:02:22.273575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:02:22.276129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:02:22.276480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:02:22.282872       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:02:22.283562       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:03:22.252498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:03:22.252631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:03:22.252821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:03:22.253108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:03:22.253369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:03:22.262701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:03:22.262856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:03:22.263125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:03:22.270017       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:03:22.270524       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:04:22.260195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:04:22.260327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:04:22.260549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:04:22.260843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:04:22.261107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:04:22.269585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:04:22.269746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:04:22.269970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:04:22.278244       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:04:22.278763       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:05:22.264263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:05:22.264394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:05:22.264563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:05:22.264800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:05:22.265026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:05:22.272517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:05:22.272624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:05:22.272818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:05:22.278465       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:05:22.281531       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:06:22.249644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:06:22.249767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:06:22.249972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:06:22.250340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:06:22.250558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:06:22.257517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:06:22.257616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:06:22.257797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:06:22.263221       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:06:22.263671       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:07:22.262756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:07:22.262868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:07:22.263062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:07:22.263341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:07:22.263555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:07:22.270537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:07:22.270643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:07:22.270824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:07:22.276560       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:07:22.277147       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:08:22.266160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:08:22.266451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:08:22.266810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:08:22.267321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:08:22.267798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:08:22.276259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:08:22.276381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:08:22.276571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:08:22.281762       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:08:22.282245       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:09:22.266211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:09:22.266324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:09:22.266496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:09:22.266749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:09:22.266944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:09:22.275992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:09:22.276179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:09:22.276444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:09:22.282248       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:09:22.282873       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:10:22.254253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:10:22.254328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:10:22.255903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:10:22.256559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:10:22.256907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:10:22.266682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:10:22.266834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:10:22.267044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:10:22.273600       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:10:22.274102       1 nfd-worker.go:563] "feature discovery completed"
I1013 16:10:22.456382       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 16:11:22.246799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:11:22.246917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:11:22.247113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:11:22.247674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:11:22.247880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:11:22.254773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:11:22.255266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:11:22.255474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:11:22.262069       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:11:22.262551       1 nfd-worker.go:563] "feature discovery completed"
I1013 16:11:22.488400       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 16:12:22.262164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:12:22.262281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:12:22.262479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:12:22.262974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:12:22.263786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:12:22.271460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:12:22.271579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:12:22.271882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:12:22.278863       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:12:22.279392       1 nfd-worker.go:563] "feature discovery completed"
I1013 16:12:22.500994       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 16:13:22.259147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:13:22.259312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:13:22.259533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:13:22.259850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:13:22.260126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:13:22.268871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:13:22.269196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:13:22.269507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:13:22.274443       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:13:22.274953       1 nfd-worker.go:563] "feature discovery completed"
I1013 16:13:22.421503       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 16:14:22.242893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:14:22.243077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:14:22.243286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:14:22.243514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:14:22.243702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:14:22.248713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:14:22.248859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:14:22.249048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:14:22.255068       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:14:22.255598       1 nfd-worker.go:563] "feature discovery completed"
I1013 16:14:22.453060       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 16:15:22.260005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:15:22.260174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:15:22.260433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:15:22.260697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:15:22.260908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:15:22.268874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:15:22.268981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:15:22.269179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:15:22.274985       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:15:22.275482       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:16:22.259082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:16:22.259220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:16:22.259503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:16:22.259756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:16:22.259963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:16:22.267081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:16:22.267208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:16:22.267371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:16:22.272508       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:16:22.272956       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:17:22.260859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:17:22.260922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:17:22.261019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:17:22.261194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:17:22.261297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:17:22.264902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:17:22.264964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:17:22.265100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:17:22.268329       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:17:22.268567       1 nfd-worker.go:563] "feature discovery completed"
I1013 16:17:22.481483       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 16:18:22.245694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:18:22.245812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:18:22.245971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:18:22.246219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:18:22.246433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:18:22.253884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:18:22.254036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:18:22.254817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:18:22.262349       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:18:22.262897       1 nfd-worker.go:563] "feature discovery completed"
I1013 16:18:22.468343       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 16:19:22.261207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:19:22.261550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:19:22.261807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:19:22.262200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:19:22.262464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:19:22.269878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:19:22.269996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:19:22.270307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:19:22.276414       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:19:22.276926       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:20:22.263416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:20:22.263523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:20:22.263756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:20:22.264075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:20:22.264292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:20:22.271384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:20:22.271485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:20:22.271658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:20:22.276849       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:20:22.277360       1 nfd-worker.go:563] "feature discovery completed"
I1013 16:20:22.487081       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E1013 16:21:22.263499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:21:22.263626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:21:22.263904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:21:22.264243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:21:22.264526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:21:22.270940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:21:22.271605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:21:22.272128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:21:22.276987       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:21:22.277527       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:22:22.273544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:22:22.273627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:22:22.283447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:22:22.283719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:22:22.291286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:22:22.293975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:22:22.294022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:22:22.299468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:22:22.304306       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:22:22.304916       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:23:22.268529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:23:22.268640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:23:22.268819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:23:22.269094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:23:22.269301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:23:22.276023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:23:22.276138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:23:22.276325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:23:22.280159       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:23:22.280463       1 nfd-worker.go:563] "feature discovery completed"
E1013 16:24:22.256662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E1013 16:24:22.256814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E1013 16:24:22.256993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E1013 16:24:22.257226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E1013 16:24:22.257404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E1013 16:24:22.264859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E1013 16:24:22.264976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E1013 16:24:22.265227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap680bb9c6-62/speed: invalid argument" attributeName="speed"
I1013 16:24:22.270591       1 nfd-worker.go:550] "starting feature discovery..."
I1013 16:24:22.271224       1 nfd-worker.go:563] "feature discovery completed"