I0930 02:29:27.821477       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0930 02:29:27.821765       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0930 02:29:27.822184       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"]}}}
I0930 02:29:27.822408       1 metrics.go:44] "metrics server starting" port=":8081"
E0930 02:29:27.840657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:29:27.840928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:29:27.841144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:29:27.848545       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:29:27.849025       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:29:27.883419       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0930 02:30:27.862448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:30:27.862771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:30:27.863023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:30:27.867564       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:30:27.867812       1 nfd-worker.go:563] "feature discovery completed"
E0930 02:31:27.834540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:31:27.836152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:31:27.836373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:31:27.842934       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:31:27.843428       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:31:28.049360       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:32:27.857944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:32:27.858165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:32:27.858348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:32:27.867209       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:32:27.867720       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:32:28.073129       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:33:27.861222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:33:27.861678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:33:27.862033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:33:27.888359       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:33:27.888741       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:33:28.060646       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:34:27.866546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:34:27.866854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:34:27.867112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:34:27.876888       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:34:27.877569       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:34:28.077344       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:35:27.857644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:35:27.858117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:35:27.858424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:35:27.867093       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:35:27.867655       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:35:28.048201       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:36:27.861211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:36:27.861463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:36:27.861656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:36:27.869856       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:36:27.870505       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:36:28.100129       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:37:27.850226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:37:27.850508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:37:27.850719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:37:27.860529       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:37:27.861073       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:37:28.020572       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:38:27.863270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:38:27.863771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:38:27.864059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:38:27.874528       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:38:27.875009       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:38:28.058057       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:39:27.857072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:39:27.857281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:39:27.857493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:39:27.866763       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:39:27.868128       1 nfd-worker.go:563] "feature discovery completed"
E0930 02:40:27.865510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:40:27.865897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:40:27.866169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:40:27.874541       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:40:27.875044       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:40:28.043090       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:41:27.846628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:41:27.846968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:41:27.847340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:41:27.857061       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:41:27.857585       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:41:28.076002       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:42:27.860714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:42:27.861064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:42:27.861306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:42:27.872668       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:42:27.873258       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:42:28.059048       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:43:27.857672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:43:27.857957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:43:27.858171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:43:27.869276       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:43:27.870283       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:43:28.094350       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:44:27.861287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:44:27.861547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:44:27.861805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:44:27.871315       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:44:27.871755       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:44:28.041097       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:45:27.863235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:45:27.863579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:45:27.863806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:45:27.874845       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:45:27.875447       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:45:28.077454       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:46:27.845544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:46:27.845827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:46:27.846070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:46:27.853093       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:46:27.853464       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:46:28.053513       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:47:27.859499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:47:27.859923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:47:27.860672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:47:27.870980       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:47:27.871775       1 nfd-worker.go:563] "feature discovery completed"
E0930 02:48:27.860336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:48:27.860674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:48:27.860987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:48:27.874591       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:48:27.875077       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:48:28.096482       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:49:27.834048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:49:27.834318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:49:27.834527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:49:27.844152       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:49:27.844590       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:49:28.037917       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:50:27.864042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:50:27.864314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:50:27.864546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:50:27.877816       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:50:27.878723       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:50:28.067965       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:51:27.864509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:51:27.864792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:51:27.865054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:51:27.879639       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:51:27.880638       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:51:28.065777       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:52:27.858261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:52:27.858533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:52:27.858744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:52:27.875008       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:52:27.875892       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:52:28.038720       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:53:27.861546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:53:27.861853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:53:27.862068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:53:27.873362       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:53:27.873855       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:53:28.093825       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:54:27.871894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:54:27.872060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:54:27.872172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:54:27.880027       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:54:27.880403       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:54:28.046084       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:55:27.861158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:55:27.861374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:55:27.861659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:55:27.878051       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:55:27.878372       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:55:28.085380       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:56:27.863079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:56:27.863526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:56:27.863858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0930 02:56:27.876953       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:56:27.877919       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:56:28.066348       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:57:27.866052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 02:57:27.866165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 02:57:27.866533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:57:27.867008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:57:27.867415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 02:57:27.873792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 02:57:27.880086       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:57:27.880760       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:57:28.145607       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:58:27.863355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 02:58:27.863627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 02:58:27.863867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:58:27.864155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:58:27.864402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 02:58:27.869743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 02:58:27.877600       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:58:27.878243       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:58:28.057465       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 02:59:27.851448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 02:59:27.851592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 02:59:27.851935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 02:59:27.852289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 02:59:27.852622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 02:59:27.858563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 02:59:27.864961       1 nfd-worker.go:550] "starting feature discovery..."
I0930 02:59:27.865560       1 nfd-worker.go:563] "feature discovery completed"
I0930 02:59:28.055551       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:00:27.869427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:00:27.869551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:00:27.869856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:00:27.870115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:00:27.870326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:00:27.878763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:00:27.888645       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:00:27.889127       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:00:28.080288       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:01:27.872500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:01:27.872577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:01:27.872745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:01:27.872902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:01:27.873037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:01:27.876452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:01:27.880340       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:01:27.880698       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:01:28.055371       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:02:27.865207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:02:27.865309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:02:27.865447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:02:27.865685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:02:27.865888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:02:27.872233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:02:27.880234       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:02:27.880706       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:02:28.069161       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:03:27.850385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:03:27.850494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:03:27.850692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:03:27.850956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:03:27.851163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:03:27.856653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:03:27.862004       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:03:27.862451       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:04:27.864804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:04:27.864980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:04:27.865209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:04:27.865494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:04:27.865758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:04:27.871987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:04:27.878395       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:04:27.878867       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:04:28.084383       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:05:27.842445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:05:27.842557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:05:27.842763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:05:27.843011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:05:27.843221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:05:27.848652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:05:27.853905       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:05:27.854344       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:05:28.045062       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:06:27.859587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:06:27.859804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:06:27.860012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:06:27.860289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:06:27.860525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:06:27.866681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:06:27.874118       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:06:27.874630       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:06:28.050952       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:07:27.859992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:07:27.860252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:07:27.879886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:07:27.880340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:07:27.880626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:07:27.885170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:07:27.885235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:07:27.889069       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:07:27.889416       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:07:28.058664       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:08:27.848015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:08:27.848158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:08:27.848380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:08:27.848670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:08:27.848950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:08:27.856290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:08:27.856392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:08:27.863558       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:08:27.864039       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:08:28.069129       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:09:27.859547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:09:27.859900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:09:27.860238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:09:27.860688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:09:27.861048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:09:27.870245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:09:27.870445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:09:27.876833       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:09:27.877468       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:09:28.103515       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:10:27.864871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:10:27.865242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:10:27.865479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:10:27.865761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:10:27.865986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:10:27.872349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:10:27.872508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:10:27.878438       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:10:27.879127       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:10:28.053208       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:11:27.868071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:11:27.868219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:11:27.868410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:11:27.869186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:11:27.869583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:11:27.879844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:11:27.880026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:11:27.890137       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:11:27.890722       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:11:28.085816       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:12:27.843629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:12:27.843725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:12:27.843871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:12:27.844116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:12:27.844311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:12:27.849847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:12:27.849928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:12:27.857029       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:12:27.857261       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:12:28.018854       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:13:27.848982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:13:27.849335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:13:27.849520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:13:27.849763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:13:27.849960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:13:27.857954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:13:27.858082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:13:27.863946       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:13:27.864454       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:13:28.065672       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:14:27.858368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:14:27.858490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:14:27.858673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:14:27.858949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:14:27.859178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:14:27.878114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:14:27.878200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0930 03:14:27.889671       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:14:27.890329       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:14:28.092354       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:15:27.854375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:15:27.854527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:15:27.854783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:15:27.855128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:15:27.855424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:15:27.862410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:15:27.862548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:15:27.862708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:15:27.868276       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:15:27.869124       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:15:28.092111       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:16:27.851249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:16:27.851407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:16:27.851613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:16:27.851908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:16:27.852170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:16:27.860457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:16:27.860558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:16:27.860684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:16:27.866944       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:16:27.867568       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:16:28.060277       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:17:27.850299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:17:27.850431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:17:27.850623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:17:27.850884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:17:27.851203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:17:27.859189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:17:27.859333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:17:27.859435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:17:27.866875       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:17:27.868517       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:17:28.069924       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:18:27.865631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:18:27.865742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:18:27.865978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:18:27.866579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:18:27.866894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:18:27.875190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:18:27.875281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:18:27.875413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:18:27.880345       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:18:27.881024       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:19:27.865798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:19:27.865904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:19:27.866180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:19:27.866431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:19:27.866695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:19:27.874309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:19:27.874443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:19:27.874526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:19:27.880422       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:19:27.881087       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:20:27.849638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:20:27.849752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:20:27.850061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:20:27.850425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:20:27.850710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:20:27.857680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:20:27.857777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:20:27.857959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:20:27.863956       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:20:27.864500       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:21:27.864812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:21:27.864913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:21:27.865097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:21:27.865359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:21:27.865555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:21:27.872489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:21:27.872583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:21:27.872741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:21:27.879080       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:21:27.880069       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:22:27.865102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:22:27.865296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:22:27.865573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:22:27.866017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:22:27.866333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:22:27.875804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:22:27.875943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:22:27.876127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:22:27.884509       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:22:27.885329       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:23:27.849516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:23:27.849638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:23:27.849820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:23:27.850077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:23:27.850311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:23:27.857273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:23:27.857376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:23:27.857477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:23:27.862873       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:23:27.863776       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:24:27.863076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:24:27.863935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:24:27.864246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:24:27.864572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:24:27.864838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:24:27.873884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:24:27.874114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:24:27.874286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:24:27.883151       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:24:27.884007       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:25:27.864758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:25:27.864895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:25:27.865071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:25:27.865350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:25:27.865574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:25:27.873850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:25:27.874041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:25:27.874219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:25:27.880844       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:25:27.881541       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:26:27.864463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:26:27.864577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:26:27.864732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:26:27.864930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:26:27.865103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:26:27.875142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:26:27.875448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:26:27.875604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:26:27.882678       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:26:27.883155       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:27:27.864466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:27:27.865071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:27:27.865366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:27:27.865638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:27:27.865837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:27:27.873360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:27:27.873454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:27:27.873549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:27:27.879518       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:27:27.880014       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:28:27.860958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:28:27.861264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:28:27.861548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:28:27.861905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:28:27.862240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:28:27.870294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:28:27.870444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:28:27.870575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:28:27.876402       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:28:27.876852       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:29:27.848836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:29:27.848953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:29:27.849284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:29:27.849614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:29:27.849910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:29:27.857808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:29:27.858053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:29:27.858244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:29:27.864217       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:29:27.864802       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:30:27.861998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:30:27.862143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:30:27.862403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:30:27.862714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:30:27.862977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:30:27.870439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:30:27.870617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:30:27.870839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:30:27.877298       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:30:27.877763       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:31:27.865851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:31:27.866089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:31:27.866302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:31:27.866565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:31:27.866895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:31:27.874451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:31:27.874546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:31:27.874628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:31:27.880785       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:31:27.881250       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:32:27.862772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:32:27.862969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:32:27.863503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:32:27.863905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:32:27.864223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:32:27.875150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:32:27.875419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:32:27.875711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:32:27.884859       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:32:27.885526       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:33:27.847915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:33:27.848028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:33:27.848225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:33:27.848785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:33:27.848982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:33:27.857563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:33:27.857962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:33:27.858221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:33:27.865429       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:33:27.866079       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:33:28.053698       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:34:27.850094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:34:27.850200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:34:27.850516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:34:27.850733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:34:27.851039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:34:27.860243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:34:27.860758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:34:27.860994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:34:27.866997       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:34:27.867929       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:34:28.034837       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:35:27.867350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:35:27.867500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:35:27.867736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:35:27.868062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:35:27.868476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:35:27.878454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:35:27.878598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:35:27.878849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:35:27.886093       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:35:27.886611       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:35:28.107715       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:36:27.856664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:36:27.856863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:36:27.857110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:36:27.857370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:36:27.857561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:36:27.863808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:36:27.863865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:36:27.863911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:36:27.866705       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:36:27.866934       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:36:28.024109       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:37:27.847731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:37:27.847843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:37:27.848039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:37:27.848296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:37:27.848498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:37:27.857183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:37:27.857326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:37:27.857521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:37:27.863839       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:37:27.864427       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:37:28.093821       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:38:27.868639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:38:27.868721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:38:27.869551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:38:27.869881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:38:27.870180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:38:27.875603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:38:27.875677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:38:27.875915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:38:27.884814       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:38:27.885598       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:38:28.046351       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:39:27.865298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:39:27.865407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:39:27.865572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:39:27.865778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:39:27.865983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:39:27.873299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:39:27.873408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:39:27.873832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:39:27.879864       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:39:27.880603       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:39:28.045725       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:40:27.865399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:40:27.865623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:40:27.865870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:40:27.866207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:40:27.866433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:40:27.875192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:40:27.875356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:40:27.875838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:40:27.883861       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:40:27.884578       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:40:28.093505       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:41:27.861840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:41:27.861951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:41:27.862121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:41:27.862401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:41:27.862617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:41:27.870643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:41:27.870800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:41:27.870895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:41:27.876713       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:41:27.878018       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:41:28.065658       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:42:27.848833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:42:27.849021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:42:27.849291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:42:27.849697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:42:27.850046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:42:27.857398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:42:27.857494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:42:27.857578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:42:27.863524       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:42:27.864002       1 nfd-worker.go:563] "feature discovery completed"
I0930 03:42:28.050188       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0930 03:43:27.867397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:43:27.867517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:43:27.867863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:43:27.868191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:43:27.868518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:43:27.875447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:43:27.875530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:43:27.875602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:43:27.881943       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:43:27.882488       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:44:27.862437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:44:27.862547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:44:27.862735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:44:27.862942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:44:27.863136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:44:27.870575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:44:27.870669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:44:27.870816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:44:27.881570       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:44:27.882579       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:45:27.865778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:45:27.865882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:45:27.866383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:45:27.866732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:45:27.867055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:45:27.871822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:45:27.871969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:45:27.872102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:45:27.875614       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:45:27.875971       1 nfd-worker.go:563] "feature discovery completed"
E0930 03:46:27.863753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0930 03:46:27.863959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0930 03:46:27.864150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0930 03:46:27.864572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0930 03:46:27.864859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0930 03:46:27.874895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0930 03:46:27.875018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0930 03:46:27.875122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap639b6b59-cb/speed: invalid argument" attributeName="speed"
I0930 03:46:27.880189       1 nfd-worker.go:550] "starting feature discovery..."
I0930 03:46:27.880664       1 nfd-worker.go:563] "feature discovery completed"