I0428 13:57:56.226164       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0428 13:57:56.226380       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0428 13:57:56.226626       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"]}}}
I0428 13:57:56.226882       1 metrics.go:44] "metrics server starting" port=":8081"
E0428 13:57:56.245244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 13:57:56.245495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 13:57:56.245679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 13:57:56.251358       1 nfd-worker.go:550] "starting feature discovery..."
I0428 13:57:56.251706       1 nfd-worker.go:563] "feature discovery completed"
I0428 13:57:56.285668       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0428 13:58:56.248124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 13:58:56.248323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 13:58:56.248468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 13:58:56.257283       1 nfd-worker.go:550] "starting feature discovery..."
I0428 13:58:56.257810       1 nfd-worker.go:563] "feature discovery completed"
E0428 13:59:56.260405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 13:59:56.260689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 13:59:56.261434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 13:59:56.267426       1 nfd-worker.go:550] "starting feature discovery..."
I0428 13:59:56.267906       1 nfd-worker.go:563] "feature discovery completed"
I0428 13:59:56.729009       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:00:56.252572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:00:56.252766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:00:56.252911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:00:56.257904       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:00:56.258124       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:00:56.397983       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:01:56.252931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:01:56.253223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:01:56.253470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:01:56.258317       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:01:56.258681       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:01:56.392509       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:02:56.269866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:02:56.270053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:02:56.270198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:02:56.276798       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:02:56.277036       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:02:56.411317       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:03:56.266483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:03:56.266772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:03:56.266907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:03:56.272501       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:03:56.272852       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:03:56.409635       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:04:56.264522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:04:56.264997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:04:56.265299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:04:56.270894       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:04:56.271175       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:04:56.402726       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:05:56.252830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:05:56.252974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:05:56.253085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:05:56.257869       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:05:56.258168       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:05:56.415799       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:06:56.251601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:06:56.251835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:06:56.251986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:06:56.258231       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:06:56.258476       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:06:56.405868       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:07:56.279941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:07:56.280196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:07:56.280419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:07:56.288922       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:07:56.289383       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:07:56.427795       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:08:56.275645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:08:56.275932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:08:56.276125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:08:56.283621       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:08:56.283892       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:08:56.456509       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:09:56.254631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:09:56.254797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:09:56.254930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:09:56.259942       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:09:56.260242       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:09:56.399155       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:10:56.277112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:10:56.277272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:10:56.277394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:10:56.283974       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:10:56.284353       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:10:56.438381       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:11:56.251981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:11:56.252219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:11:56.252431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:11:56.258652       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:11:56.259063       1 nfd-worker.go:563] "feature discovery completed"
E0428 14:12:56.248451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:12:56.248683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:12:56.248876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:12:56.261354       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:12:56.261583       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:12:56.413799       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:13:56.252437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:13:56.252753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:13:56.252895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:13:56.263019       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:13:56.263623       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:13:56.406733       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:14:56.254555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:14:56.254957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:14:56.255160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:14:56.264085       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:14:56.264547       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:14:56.416769       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:15:56.251548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:15:56.251922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:15:56.252133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:15:56.257947       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:15:56.258179       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:15:56.393605       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:16:56.253191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:16:56.253372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:16:56.253520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:16:56.264249       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:16:56.264833       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:16:56.409436       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:17:56.262938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:17:56.263121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:17:56.263260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:17:56.274274       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:17:56.274638       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:17:56.433785       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:18:56.251214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:18:56.251417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:18:56.251549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:18:56.256418       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:18:56.257737       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:18:56.407641       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:19:56.253065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:19:56.253242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:19:56.253370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:19:56.267074       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:19:56.267898       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:19:56.426561       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:20:56.243400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:20:56.243724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:20:56.243989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:20:56.250733       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:20:56.250988       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:20:56.386318       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:21:56.251416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:21:56.251738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:21:56.251925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:21:56.267533       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:21:56.267872       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:21:56.405235       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:22:56.250745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:22:56.250895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:22:56.251017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:22:56.259512       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:22:56.260195       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:22:56.415799       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:23:56.257956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:23:56.258156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:23:56.258325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:23:56.265573       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:23:56.265835       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:23:56.479633       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:24:56.243185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:24:56.243430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:24:56.243636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:24:56.251721       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:24:56.251995       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:24:56.396545       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:25:56.270371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:25:56.270563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:25:56.270729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:25:56.278142       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:25:56.278380       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:25:56.425784       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:26:56.262873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:26:56.263022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:26:56.263203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:26:56.270737       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:26:56.271041       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:26:56.472345       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:27:56.268478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:27:56.268840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:27:56.269483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 14:27:56.276491       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:27:56.276738       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:27:56.446217       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:28:56.253004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:28:56.253090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:28:56.253220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:28:56.253433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:28:56.253598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:28:56.258085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:28:56.261315       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:28:56.261621       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:28:56.390943       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:29:56.266719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:29:56.266812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:29:56.266951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:29:56.267134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:29:56.267231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:29:56.270910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:29:56.274398       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:29:56.274683       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:29:56.426890       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:30:56.276896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:30:56.277012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:30:56.277177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:30:56.277374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:30:56.277553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:30:56.281035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:30:56.284493       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:30:56.284748       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:30:56.448590       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:31:56.270842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:31:56.270937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:31:56.271052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:31:56.271229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:31:56.271410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:31:56.275635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:31:56.278361       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:31:56.278593       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:31:56.426009       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:32:56.269376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:32:56.269524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:32:56.269620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:32:56.269753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:32:56.269873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:32:56.272505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:32:56.279528       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:32:56.280331       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:32:56.415971       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:33:56.246592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:33:56.246669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:33:56.246777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:33:56.246969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:33:56.247125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:33:56.252269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:33:56.255352       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:33:56.255652       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:33:56.399000       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:34:56.254308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:34:56.254515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:34:56.254713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:34:56.254917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:34:56.255088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:34:56.258312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:34:56.261981       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:34:56.262361       1 nfd-worker.go:563] "feature discovery completed"
E0428 14:35:56.272699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:35:56.273478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:35:56.274033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:35:56.274607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:35:56.275170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:35:56.280087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:35:56.283205       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:35:56.283553       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:35:56.431759       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:36:56.251943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:36:56.252039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:36:56.252218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:36:56.252372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:36:56.252520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:36:56.256115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:36:56.261156       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:36:56.261418       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:36:56.414878       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:37:56.269297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:37:56.269375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:37:56.269485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:37:56.269646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:37:56.269783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:37:56.273524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:37:56.273584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:37:56.276804       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:37:56.277046       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:37:56.440796       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:38:56.254315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:38:56.254553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:38:56.254665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:38:56.254811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:38:56.254942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:38:56.260204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:38:56.260268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:38:56.263690       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:38:56.263956       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:38:56.410047       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:39:56.252910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:39:56.252973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:39:56.253050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:39:56.253154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:39:56.253256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:39:56.257084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:39:56.257140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:39:56.266269       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:39:56.266538       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:39:56.412413       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:40:56.274046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:40:56.274219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:40:56.274385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:40:56.274622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:40:56.274841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:40:56.280001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:40:56.280091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:40:56.283362       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:40:56.283777       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:40:56.426363       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:41:56.275419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:41:56.275485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:41:56.275675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:41:56.275869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:41:56.276016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:41:56.279664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:41:56.279739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:41:56.282539       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:41:56.282798       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:41:56.426048       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:42:56.254327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:42:56.254411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:42:56.254524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:42:56.254727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:42:56.254864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:42:56.258406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:42:56.258470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:42:56.265098       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:42:56.265466       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:42:58.207256       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:43:56.284013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:43:56.284166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:43:56.284484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:43:56.284902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:43:56.285354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:43:56.293519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:43:56.294032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:43:56.300349       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:43:56.300747       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:43:56.473258       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:44:56.249979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:44:56.250080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:44:56.250239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:44:56.250443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:44:56.250609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:44:56.256526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:44:56.256579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:44:56.261745       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:44:56.262115       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:44:56.423078       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:45:56.263625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:45:56.263770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:45:56.263927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:45:56.264132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:45:56.264356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:45:56.271546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:45:56.271764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:45:56.283388       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:45:56.283886       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:45:56.433330       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:46:56.269037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:46:56.269099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:46:56.269177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:46:56.269306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:46:56.269405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:46:56.275464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:46:56.275605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 14:46:56.281613       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:46:56.282098       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:46:56.437379       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:47:56.249303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:47:56.249382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:47:56.249484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:47:56.249626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:47:56.249751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:47:56.254566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:47:56.254636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:47:56.254755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:47:56.259665       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:47:56.260427       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:47:56.403932       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:48:56.269341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:48:56.269548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:48:56.269798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:48:56.270085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:48:56.270371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:48:56.275655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:48:56.275907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:48:56.276052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:48:56.282695       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:48:56.283221       1 nfd-worker.go:563] "feature discovery completed"
I0428 14:48:56.421191       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 14:49:56.265939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:49:56.266041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:49:56.266195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:49:56.266575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:49:56.266751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:49:56.272098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:49:56.272261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:49:56.272429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:49:56.276659       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:49:56.276978       1 nfd-worker.go:563] "feature discovery completed"
E0428 14:50:56.271887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:50:56.271999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:50:56.272135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:50:56.272322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:50:56.272492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:50:56.278359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:50:56.278440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:50:56.278575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:50:56.282058       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:50:56.282294       1 nfd-worker.go:563] "feature discovery completed"
E0428 14:51:56.276233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:51:56.276350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:51:56.276558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:51:56.276796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:51:56.276972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:51:56.282019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:51:56.282089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:51:56.282274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:51:56.286029       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:51:56.286515       1 nfd-worker.go:563] "feature discovery completed"
E0428 14:52:56.252942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:52:56.253027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:52:56.253166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:52:56.253373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:52:56.255188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:52:56.260406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:52:56.260468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:52:56.260544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:52:56.263382       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:52:56.263621       1 nfd-worker.go:563] "feature discovery completed"
E0428 14:53:56.268954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:53:56.269083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:53:56.269241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:53:56.269455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:53:56.269626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:53:56.274870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:53:56.274929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:53:56.275045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:53:56.279603       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:53:56.279938       1 nfd-worker.go:563] "feature discovery completed"
E0428 14:54:56.257951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:54:56.258042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:54:56.258134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:54:56.258356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:54:56.258475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:54:56.262856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:54:56.263061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:54:56.263239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:54:56.266984       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:54:56.267344       1 nfd-worker.go:563] "feature discovery completed"
E0428 14:55:56.278867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:55:56.279103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:55:56.279316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:55:56.279564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:55:56.279815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:55:56.285632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:55:56.285880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:55:56.286051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:55:56.289149       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:55:56.289426       1 nfd-worker.go:563] "feature discovery completed"
E0428 14:56:56.272181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:56:56.272308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:56:56.272471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:56:56.272703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:56:56.272879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:56:56.279078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:56:56.279182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:56:56.281431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:56:56.284642       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:56:56.284918       1 nfd-worker.go:563] "feature discovery completed"
E0428 14:57:56.264382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:57:56.264468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:57:56.264569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:57:56.264703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:57:56.264837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:57:56.268041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:57:56.268115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:57:56.268234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:57:56.271402       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:57:56.271715       1 nfd-worker.go:563] "feature discovery completed"
E0428 14:58:56.266740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:58:56.266823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:58:56.267033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:58:56.267265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:58:56.267396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:58:56.271825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:58:56.271886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:58:56.271974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:58:56.276667       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:58:56.276983       1 nfd-worker.go:563] "feature discovery completed"
E0428 14:59:56.259243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 14:59:56.259323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 14:59:56.259560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 14:59:56.259784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 14:59:56.260018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 14:59:56.263738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 14:59:56.263873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 14:59:56.264038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 14:59:56.267205       1 nfd-worker.go:550] "starting feature discovery..."
I0428 14:59:56.267569       1 nfd-worker.go:563] "feature discovery completed"
E0428 15:00:56.267900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:00:56.267993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:00:56.268151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:00:56.271559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:00:56.271687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:00:56.278349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:00:56.278483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:00:56.278641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:00:56.284213       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:00:56.284537       1 nfd-worker.go:563] "feature discovery completed"
E0428 15:01:56.251277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:01:56.251356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:01:56.251455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:01:56.251626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:01:56.251955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:01:56.258360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:01:56.258441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:01:56.258544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:01:56.261309       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:01:56.261543       1 nfd-worker.go:563] "feature discovery completed"
E0428 15:02:56.254636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:02:56.254874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:02:56.254980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:02:56.255339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:02:56.255478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:02:56.259277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:02:56.259326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:02:56.259419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:02:56.262584       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:02:56.262872       1 nfd-worker.go:563] "feature discovery completed"
I0428 15:02:56.402267       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 15:03:56.265810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:03:56.265912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:03:56.266039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:03:56.266246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:03:56.266439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:03:56.275584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:03:56.275689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:03:56.276374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:03:56.282468       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:03:56.282797       1 nfd-worker.go:563] "feature discovery completed"
I0428 15:03:56.429345       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 15:04:56.254769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:04:56.254894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:04:56.255033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:04:56.255228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:04:56.255384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:04:56.259554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:04:56.259610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:04:56.259894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:04:56.268057       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:04:56.268303       1 nfd-worker.go:563] "feature discovery completed"
I0428 15:04:56.430917       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 15:05:56.271250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:05:56.271324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:05:56.271423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:05:56.271597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:05:56.271909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:05:56.276024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:05:56.276076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:05:56.276161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:05:56.281736       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:05:56.282477       1 nfd-worker.go:563] "feature discovery completed"
I0428 15:05:56.425797       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 15:06:56.265808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:06:56.265879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:06:56.265962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:06:56.266079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:06:56.266208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:06:56.271153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:06:56.271243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:06:56.271355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:06:56.278392       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:06:56.279077       1 nfd-worker.go:563] "feature discovery completed"
E0428 15:07:56.265903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:07:56.266002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:07:56.266143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:07:56.266351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:07:56.266496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:07:56.273642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:07:56.273763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:07:56.274216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:07:56.277682       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:07:56.277924       1 nfd-worker.go:563] "feature discovery completed"
I0428 15:07:56.432926       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 15:08:56.276373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:08:56.276472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:08:56.276598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:08:56.276773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:08:56.276931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:08:56.283757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:08:56.283855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:08:56.284325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:08:56.288400       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:08:56.288691       1 nfd-worker.go:563] "feature discovery completed"
I0428 15:08:56.437204       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 15:09:56.257407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:09:56.257500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:09:56.257683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:09:56.257962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:09:56.258124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:09:56.262792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:09:56.262855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:09:56.263442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:09:56.266911       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:09:56.267298       1 nfd-worker.go:563] "feature discovery completed"
I0428 15:09:56.414847       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 15:10:56.262798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:10:56.262857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:10:56.262936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:10:56.263065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:10:56.263171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:10:56.267213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:10:56.267261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:10:56.267730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:10:56.272103       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:10:56.272462       1 nfd-worker.go:563] "feature discovery completed"
I0428 15:10:56.433225       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 15:11:56.266468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:11:56.266567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:11:56.266771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:11:56.266969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:11:56.267181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:11:56.271968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:11:56.272059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:11:56.272188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:11:56.275305       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:11:56.275566       1 nfd-worker.go:563] "feature discovery completed"
I0428 15:11:56.426719       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 15:12:56.255293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:12:56.255379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:12:56.255511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:12:56.255717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:12:56.255871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:12:56.262452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:12:56.262528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:12:56.262659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:12:56.266049       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:12:56.266271       1 nfd-worker.go:563] "feature discovery completed"
I0428 15:12:56.397007       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 15:13:56.256610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:13:56.256674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:13:56.256753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:13:56.256860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:13:56.256957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:13:56.268461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:13:56.268548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:13:56.268696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:13:56.272940       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:13:56.273192       1 nfd-worker.go:563] "feature discovery completed"
E0428 15:14:56.276914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:14:56.277014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:14:56.277160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:14:56.277402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:14:56.277576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:14:56.283173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:14:56.283228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:14:56.283345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:14:56.286526       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:14:56.286900       1 nfd-worker.go:563] "feature discovery completed"
E0428 15:15:56.257544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:15:56.257615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:15:56.257709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:15:56.257961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:15:56.258094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:15:56.264623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:15:56.264685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:15:56.264819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:15:56.267547       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:15:56.267864       1 nfd-worker.go:563] "feature discovery completed"
E0428 15:16:56.257249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 15:16:56.257622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 15:16:56.257951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 15:16:56.258201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 15:16:56.258358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 15:16:56.264608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 15:16:56.264740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 15:16:56.264870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape22d8a61-a5/speed: invalid argument" attributeName="speed"
I0428 15:16:56.267774       1 nfd-worker.go:550] "starting feature discovery..."
I0428 15:16:56.269250       1 nfd-worker.go:563] "feature discovery completed"