I0720 19:06:28.807431       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0720 19:06:28.807597       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0720 19:06:28.807837       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"]}}}
I0720 19:06:28.808928       1 metrics.go:44] "metrics server starting" port=":8081"
E0720 19:06:28.820169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:06:28.820488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:06:28.820744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:06:28.828367       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:06:28.829049       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:06:28.840077       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0720 19:07:28.846188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:07:28.846794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:07:28.847100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:07:28.852245       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:07:28.853009       1 nfd-worker.go:563] "feature discovery completed"
E0720 19:08:28.831886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:08:28.832095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:08:28.832220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:08:28.836563       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:08:28.836801       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:08:28.975270       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:09:28.830559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:09:28.831008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:09:28.831299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:09:28.837843       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:09:28.838133       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:09:28.968483       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:10:28.852004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:10:28.852284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:10:28.852501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:10:28.858266       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:10:28.858487       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:10:28.997384       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:11:28.846082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:11:28.846464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:11:28.846862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:11:28.851030       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:11:28.851298       1 nfd-worker.go:563] "feature discovery completed"
E0720 19:12:28.851035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:12:28.851304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:12:28.851546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:12:28.856934       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:12:28.857294       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:12:28.987499       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:13:28.843866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:13:28.844050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:13:28.844185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:13:28.849379       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:13:28.849617       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:13:28.980487       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:14:28.827825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:14:28.827993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:14:28.828120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:14:28.834062       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:14:28.834667       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:14:28.967942       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:15:28.843963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:15:28.844413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:15:28.844683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:15:28.855026       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:15:28.855324       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:15:28.987220       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:16:28.839359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:16:28.839705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:16:28.840022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:16:28.847883       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:16:28.848444       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:16:28.988810       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:17:28.846204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:17:28.846407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:17:28.846579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:17:28.853475       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:17:28.853812       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:17:28.983638       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:18:28.827938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:18:28.828189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:18:28.828422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:18:28.832902       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:18:28.833220       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:18:28.960347       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:19:28.835992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:19:28.836285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:19:28.836506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:19:28.843619       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:19:28.843840       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:19:28.980774       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:20:28.846871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:20:28.847081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:20:28.847265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:20:28.851790       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:20:28.852033       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:20:29.036029       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:21:28.844243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:21:28.844389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:21:28.844497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:21:28.849007       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:21:28.849229       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:21:28.982031       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:22:28.820640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:22:28.820826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:22:28.820964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:22:28.827023       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:22:28.827375       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:22:29.020851       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:23:28.835206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:23:28.835345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:23:28.835449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:23:28.845859       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:23:28.846421       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:23:28.981807       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:24:28.835856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:24:28.836432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:24:28.836777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:24:28.848665       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:24:28.849515       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:24:29.001342       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:25:28.832350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:25:28.832507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:25:28.832629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:25:28.837969       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:25:28.838364       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:25:28.976865       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:26:28.849493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:26:28.849709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:26:28.849934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:26:28.856495       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:26:28.856933       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:26:28.996634       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:27:28.824377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:27:28.824693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:27:28.824938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:27:28.832683       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:27:28.832913       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:27:28.956212       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:28:28.847861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:28:28.848000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:28:28.848105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:28:28.854596       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:28:28.854819       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:28:28.993848       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:29:28.845111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:29:28.845386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:29:28.845533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:29:28.851945       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:29:28.852194       1 nfd-worker.go:563] "feature discovery completed"
E0720 19:30:28.831859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:30:28.832371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:30:28.832678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:30:28.842407       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:30:28.842719       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:30:28.975540       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:31:28.848264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:31:28.848488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:31:28.848679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:31:28.855305       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:31:28.855525       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:31:29.003280       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:32:28.828793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:32:28.828985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:32:28.829151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:32:28.836791       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:32:28.837101       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:32:29.046743       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:33:28.820240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:33:28.820956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:33:28.821168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0720 19:33:28.830459       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:33:28.830726       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:33:28.982136       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:34:28.836320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:34:28.836656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:34:28.836940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:34:28.837033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:34:28.837366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:34:28.837620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:34:28.841053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:34:28.843827       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:34:28.844127       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:34:28.998779       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:35:28.847439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:35:28.847581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:35:28.847763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:35:28.847859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:35:28.848106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:35:28.848309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:35:28.852587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:35:28.855131       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:35:28.855451       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:35:28.981703       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:36:28.834172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:36:28.834281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:36:28.834449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:36:28.834564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:36:28.834814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:36:28.835018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:36:28.839779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:36:28.842382       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:36:28.842614       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:36:28.984121       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:37:28.846932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:37:28.847005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:37:28.847108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:37:28.847171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:37:28.847331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:37:28.847477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:37:28.850714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:37:28.854980       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:37:28.855475       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:37:28.992312       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:38:28.830206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:38:28.830287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:38:28.830395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:38:28.830453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:38:28.830628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:38:28.830751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:38:28.834003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:38:28.838261       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:38:28.838669       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:38:28.970904       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:39:28.846865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:39:28.846943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:39:28.847039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:39:28.847101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:39:28.847272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:39:28.847433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:39:28.850334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:39:28.853069       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:39:28.853290       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:39:29.004999       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:40:28.846873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:40:28.846989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:40:28.847092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:40:28.847153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:40:28.847313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:40:28.847448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:40:28.853797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:40:28.857396       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:40:28.857694       1 nfd-worker.go:563] "feature discovery completed"
E0720 19:41:28.847976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:41:28.848067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:41:28.848177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:41:28.848246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:41:28.848392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:41:28.848731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:41:28.853273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:41:28.857390       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:41:28.857695       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:41:29.036460       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:42:28.831546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:42:28.831623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:42:28.831732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:42:28.831812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:42:28.831983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:42:28.832113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:42:28.835326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:42:28.837993       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:42:28.838212       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:42:28.973312       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:43:28.850048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:43:28.850165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:43:28.850357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:43:28.850450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:43:28.850728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:43:28.850935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:43:28.855731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:43:28.855781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:43:28.858319       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:43:28.858585       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:43:29.002143       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:44:28.828971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:44:28.829054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:44:28.829202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:44:28.829322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:44:28.829468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:44:28.829585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:44:28.833131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:44:28.833198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:44:28.838520       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:44:28.838855       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:44:28.979643       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:45:28.833375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:45:28.833449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:45:28.833560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:45:28.833623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:45:28.833791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:45:28.833930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:45:28.837418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:45:28.837473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:45:28.840415       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:45:28.840631       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:45:28.983914       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:46:28.845884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:46:28.846031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:46:28.846387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:46:28.846584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:46:28.846960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:46:28.847320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:46:28.851269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:46:28.851359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:46:28.854778       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:46:28.855214       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:46:28.995320       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:47:28.846722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:47:28.847521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:47:28.847666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:47:28.847732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:47:28.847915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:47:28.848029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:47:28.850885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:47:28.850937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:47:28.853401       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:47:28.853617       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:47:28.991084       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:48:28.829750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:48:28.829814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:48:28.829912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:48:28.829964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:48:28.830095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:48:28.830209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:48:28.835613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:48:28.835732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:48:28.842415       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:48:28.843009       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:48:28.989199       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:49:28.845443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:49:28.845515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:49:28.845621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:49:28.845695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:49:28.845842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:49:28.845970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:49:28.849482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:49:28.849540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:49:28.852434       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:49:28.852655       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:49:29.458781       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:50:28.842209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:50:28.842385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:50:28.842602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:50:28.842722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:50:28.842948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:50:28.843140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:50:28.850790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:50:28.851100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:50:28.856617       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:50:28.857157       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:50:28.993707       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:51:28.833204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:51:28.833278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:51:28.833392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:51:28.833540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:51:28.833889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:51:28.834191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:51:28.837640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:51:28.837687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:51:28.840327       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:51:28.840609       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:51:28.984633       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:52:28.847826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:52:28.847947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:52:28.848335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:52:28.848519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:52:28.848848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:52:28.849136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:52:28.852725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:52:28.852785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0720 19:52:28.855867       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:52:28.856167       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:52:28.998966       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:53:28.849953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:53:28.850068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:53:28.850576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:53:28.850790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:53:28.851162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:53:28.851492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:53:28.856126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:53:28.856181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 19:53:28.856229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 19:53:28.859305       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:53:28.859628       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:53:28.982861       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:54:28.848429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:54:28.848549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:54:28.848683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:54:28.848755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:54:28.848961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:54:28.849113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:54:28.852431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:54:28.852482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 19:54:28.852524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 19:54:28.856597       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:54:28.856839       1 nfd-worker.go:563] "feature discovery completed"
I0720 19:54:28.991957       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 19:55:28.827428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:55:28.827490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:55:28.827585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:55:28.827634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:55:28.827757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:55:28.827878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:55:28.833524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:55:28.833677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 19:55:28.833780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 19:55:28.840199       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:55:28.840692       1 nfd-worker.go:563] "feature discovery completed"
E0720 19:56:28.834249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:56:28.834328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:56:28.834760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:56:28.834887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:56:28.835156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:56:28.835354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:56:28.840369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:56:28.840480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 19:56:28.840549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 19:56:28.843124       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:56:28.843389       1 nfd-worker.go:563] "feature discovery completed"
E0720 19:57:28.828558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:57:28.828727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:57:28.829024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:57:28.829164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:57:28.829456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:57:28.829709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:57:28.836470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:57:28.836566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 19:57:28.836636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 19:57:28.840507       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:57:28.840831       1 nfd-worker.go:563] "feature discovery completed"
E0720 19:58:28.829752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:58:28.829833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:58:28.829944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:58:28.830010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:58:28.830179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:58:28.830310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:58:28.836198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:58:28.836332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 19:58:28.836435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 19:58:28.841874       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:58:28.842123       1 nfd-worker.go:563] "feature discovery completed"
E0720 19:59:28.846903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 19:59:28.846979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 19:59:28.847218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 19:59:28.847366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 19:59:28.847620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 19:59:28.847828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 19:59:28.853895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 19:59:28.854086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 19:59:28.854215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 19:59:28.859322       1 nfd-worker.go:550] "starting feature discovery..."
I0720 19:59:28.859621       1 nfd-worker.go:563] "feature discovery completed"
E0720 20:00:28.823876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:00:28.823954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:00:28.824065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:00:28.824124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:00:28.824290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:00:28.824426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:00:28.830535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:00:28.830681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:00:28.830774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:00:28.835938       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:00:28.836269       1 nfd-worker.go:563] "feature discovery completed"
E0720 20:01:28.833860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:01:28.833917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:01:28.833988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:01:28.834033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:01:28.834134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:01:28.834226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:01:28.839009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:01:28.839228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:01:28.839429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:01:28.843239       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:01:28.843518       1 nfd-worker.go:563] "feature discovery completed"
E0720 20:02:28.843367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:02:28.843432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:02:28.843527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:02:28.843571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:02:28.843690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:02:28.843788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:02:28.846902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:02:28.846951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:02:28.846990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:02:28.851977       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:02:28.852285       1 nfd-worker.go:563] "feature discovery completed"
E0720 20:03:28.842239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:03:28.842383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:03:28.842902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:03:28.843025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:03:28.843338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:03:28.843547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:03:28.849357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:03:28.849428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:03:28.849474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:03:28.852345       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:03:28.852629       1 nfd-worker.go:563] "feature discovery completed"
E0720 20:04:28.846475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:04:28.846638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:04:28.846830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:04:28.846914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:04:28.847280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:04:28.847408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:04:28.854659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:04:28.854933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:04:28.855141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:04:28.860366       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:04:28.860635       1 nfd-worker.go:563] "feature discovery completed"
E0720 20:05:28.846021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:05:28.846090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:05:28.846180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:05:28.846225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:05:28.846355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:05:28.846463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:05:28.852352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:05:28.852468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:05:28.852563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:05:28.857381       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:05:28.857625       1 nfd-worker.go:563] "feature discovery completed"
E0720 20:06:28.846383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:06:28.846491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:06:28.846740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:06:28.846854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:06:28.847209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:06:28.847362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:06:28.852563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:06:28.852652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:06:28.852718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:06:28.856784       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:06:28.857081       1 nfd-worker.go:563] "feature discovery completed"
E0720 20:07:28.844836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:07:28.844901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:07:28.845196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:07:28.845250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:07:28.845376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:07:28.845486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:07:28.850665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:07:28.850739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:07:28.850794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:07:28.854011       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:07:28.854320       1 nfd-worker.go:563] "feature discovery completed"
E0720 20:08:28.829830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:08:28.829889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:08:28.829968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:08:28.830018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:08:28.830139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:08:28.830242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:08:28.835958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:08:28.836074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:08:28.836162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:08:28.839840       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:08:28.840274       1 nfd-worker.go:563] "feature discovery completed"
I0720 20:08:28.986176       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 20:09:28.834511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:09:28.834679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:09:28.834821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:09:28.834887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:09:28.835066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:09:28.835239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:09:28.842912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:09:28.843046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:09:28.843413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:09:28.848119       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:09:28.848446       1 nfd-worker.go:563] "feature discovery completed"
I0720 20:09:28.997083       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 20:10:28.834144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:10:28.834229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:10:28.834402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:10:28.834482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:10:28.834709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:10:28.834876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:10:28.839011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:10:28.839461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:10:28.839562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:10:28.842731       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:10:28.843072       1 nfd-worker.go:563] "feature discovery completed"
I0720 20:10:29.017853       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 20:11:28.828862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:11:28.828951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:11:28.829068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:11:28.829134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:11:28.829298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:11:28.829454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:11:28.838776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:11:28.838836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:11:28.839189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:11:28.841999       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:11:28.842229       1 nfd-worker.go:563] "feature discovery completed"
I0720 20:11:28.975013       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 20:12:28.832329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:12:28.832391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:12:28.832464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:12:28.832510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:12:28.832635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:12:28.832750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:12:28.836444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:12:28.836512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:12:28.836918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:12:28.842036       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:12:28.842388       1 nfd-worker.go:563] "feature discovery completed"
I0720 20:12:28.987062       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 20:13:28.848747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:13:28.848840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:13:28.848934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:13:28.848991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:13:28.849138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:13:28.849318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:13:28.853275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:13:28.853329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:13:28.853491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:13:28.856732       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:13:28.856977       1 nfd-worker.go:563] "feature discovery completed"
I0720 20:13:28.992374       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 20:14:28.836016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:14:28.836081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:14:28.836262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:14:28.836392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:14:28.836585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:14:28.836729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:14:28.841485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:14:28.841672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:14:28.842961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:14:28.848842       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:14:28.849324       1 nfd-worker.go:563] "feature discovery completed"
I0720 20:14:28.995964       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 20:15:28.830336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:15:28.830420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:15:28.830532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:15:28.830609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:15:28.830863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:15:28.831082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:15:28.838339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:15:28.838676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:15:28.840437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:15:28.845620       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:15:28.846107       1 nfd-worker.go:563] "feature discovery completed"
I0720 20:15:28.976031       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 20:16:28.830782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:16:28.831024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:16:28.831442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:16:28.831736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:16:28.832200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:16:28.832709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:16:28.838431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:16:28.838650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:16:28.839387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:16:28.842381       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:16:28.842704       1 nfd-worker.go:563] "feature discovery completed"
I0720 20:16:29.002128       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 20:17:28.823817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:17:28.823978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:17:28.824147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:17:28.824258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:17:28.824505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:17:28.824854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:17:28.832252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:17:28.832403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:17:28.832551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:17:28.837142       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:17:28.837450       1 nfd-worker.go:563] "feature discovery completed"
I0720 20:17:28.981200       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 20:18:28.845512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:18:28.845591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:18:28.845784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:18:28.845940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:18:28.846144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:18:28.846332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:18:28.850875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:18:28.851056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:18:28.851210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:18:28.854279       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:18:28.855651       1 nfd-worker.go:563] "feature discovery completed"
I0720 20:18:28.992271       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0720 20:19:28.848721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:19:28.848801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:19:28.848914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:19:28.848986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:19:28.849218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:19:28.849362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:19:28.852856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:19:28.852924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:19:28.852999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:19:28.858413       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:19:28.858800       1 nfd-worker.go:563] "feature discovery completed"
E0720 20:20:28.829084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:20:28.829209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:20:28.829383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:20:28.829480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:20:28.829744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:20:28.829965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:20:28.835428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:20:28.835569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:20:28.835674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:20:28.841857       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:20:28.842317       1 nfd-worker.go:563] "feature discovery completed"
E0720 20:21:28.844433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0720 20:21:28.844607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0720 20:21:28.844838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0720 20:21:28.844972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0720 20:21:28.845284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0720 20:21:28.845552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0720 20:21:28.853642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0720 20:21:28.853702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0720 20:21:28.853751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1022b81f-d7/speed: invalid argument" attributeName="speed"
I0720 20:21:28.856049       1 nfd-worker.go:550] "starting feature discovery..."
I0720 20:21:28.856296       1 nfd-worker.go:563] "feature discovery completed"