I0814 23:20:33.683615       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0814 23:20:33.683851       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0814 23:20:33.684182       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"]}}}
I0814 23:20:33.684444       1 metrics.go:44] "metrics server starting" port=":8081"
E0814 23:20:33.698651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:20:33.698871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:20:33.699032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:20:33.704800       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:20:33.705151       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:20:33.738854       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0814 23:21:33.723973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:21:33.724443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:21:33.724593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:21:33.732041       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:21:33.732522       1 nfd-worker.go:563] "feature discovery completed"
E0814 23:22:33.725447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:22:33.725629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:22:33.725787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:22:33.729772       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:22:33.729995       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:22:33.888045       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:23:33.707015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:23:33.707203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:23:33.707346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:23:33.713215       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:23:33.713544       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:23:33.852432       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:24:33.731689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:24:33.732121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:24:33.732381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:24:33.739932       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:24:33.740173       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:24:33.877515       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:25:33.707007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:25:33.707220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:25:33.707371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:25:33.713039       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:25:33.713331       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:25:33.854794       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:26:33.711769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:26:33.711917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:26:33.712032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:26:33.717277       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:26:33.717532       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:26:33.845406       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:27:33.712304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:27:33.712603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:27:33.712835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:27:33.717450       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:27:33.717724       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:27:33.845983       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:28:33.718658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:28:33.718839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:28:33.718972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:28:33.725101       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:28:33.725379       1 nfd-worker.go:563] "feature discovery completed"
E0814 23:29:33.709254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:29:33.709449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:29:33.709624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:29:33.714541       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:29:33.715577       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:29:33.842659       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:30:33.707268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:30:33.707436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:30:33.707588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:30:33.713310       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:30:33.713548       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:30:33.852176       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:31:33.721741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:31:33.721927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:31:33.722074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:31:33.730147       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:31:33.730897       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:31:33.906306       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:32:33.721793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:32:33.721934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:32:33.722049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:32:33.726198       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:32:33.726414       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:32:33.880028       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:33:33.704369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:33:33.704943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:33:33.705135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:33:33.710802       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:33:33.711071       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:33:33.842422       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:34:33.722938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:34:33.723079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:34:33.723183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:34:33.727915       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:34:33.728139       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:34:33.870801       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:35:33.708809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:35:33.709032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:35:33.709211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:35:33.720585       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:35:33.721145       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:35:33.873581       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:36:33.704814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:36:33.704952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:36:33.705059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:36:33.709808       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:36:33.710024       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:36:33.841935       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:37:33.725631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:37:33.725971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:37:33.726206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:37:33.731499       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:37:33.731780       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:37:33.864575       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:38:33.711974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:38:33.712536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:38:33.712814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:38:33.723650       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:38:33.724260       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:38:33.860802       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:39:33.710388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:39:33.710532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:39:33.710815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:39:33.719519       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:39:33.719801       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:39:33.856672       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:40:33.727913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:40:33.728065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:40:33.728173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:40:33.735740       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:40:33.736105       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:40:33.873830       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:41:33.721955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:41:33.722113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:41:33.722233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:41:33.728058       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:41:33.728457       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:41:33.886206       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:42:33.702230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:42:33.702653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:42:33.703030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:42:33.711442       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:42:33.711743       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:42:33.861027       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:43:33.700079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:43:33.700292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:43:33.700466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:43:33.705696       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:43:33.705973       1 nfd-worker.go:563] "feature discovery completed"
E0814 23:44:33.713661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:44:33.714415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:44:33.714780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:44:33.725930       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:44:33.726494       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:44:33.865648       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:45:33.722117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:45:33.722789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:45:33.723049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:45:33.729744       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:45:33.729991       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:45:33.870080       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:46:33.723977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:46:33.724373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:46:33.724642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:46:33.732592       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:46:33.732846       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:46:33.881761       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:47:33.721750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:47:33.721894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:47:33.722003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:47:33.729143       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:47:33.729463       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:47:33.892702       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:48:33.710214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:48:33.710296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:48:33.710414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:48:33.710577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:48:33.710721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:48:33.713868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:48:33.719451       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:48:33.720056       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:48:33.854616       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:49:33.707695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:49:33.707817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:49:33.708017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:49:33.708286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:49:33.708514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:49:33.712886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:49:33.715677       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:49:33.715901       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:49:33.859642       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:50:33.722609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:50:33.722696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:50:33.722806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:50:33.723115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:50:33.723260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:50:33.726568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:50:33.731330       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:50:33.731600       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:50:33.889300       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:51:33.726513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:51:33.726610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:51:33.726745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:51:33.726940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:51:33.727108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:51:33.731379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:51:33.737478       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:51:33.737831       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:51:33.879542       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:52:33.719821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:52:33.719899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:52:33.720013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:52:33.720166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:52:33.720302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:52:33.725137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:52:33.729402       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:52:33.729767       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:52:33.860416       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:53:33.704269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:53:33.704390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:53:33.704579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:53:33.705075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:53:33.705460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:53:33.708967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:53:33.711595       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:53:33.711827       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:53:33.862166       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:54:33.707973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:54:33.708059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:54:33.708268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:54:33.708497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:54:33.708707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:54:33.712992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:54:33.717025       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:54:33.717283       1 nfd-worker.go:563] "feature discovery completed"
E0814 23:55:33.711471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:55:33.711583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:55:33.711865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:55:33.712197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:55:33.712511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:55:33.718889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:55:33.721833       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:55:33.722090       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:55:33.848471       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:56:33.707773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:56:33.707854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:56:33.707957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:56:33.708128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:56:33.708267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:56:33.711693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:56:33.714382       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:56:33.714596       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:56:33.849304       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:57:33.710933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:57:33.711020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:57:33.711128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:57:33.711286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:57:33.711418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:57:33.714955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0814 23:57:33.715033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:57:33.718513       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:57:33.718782       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:57:33.870277       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:58:33.723006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:58:33.723064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:58:33.723143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:58:33.723255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:58:33.723355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:58:33.727295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0814 23:58:33.727344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:58:33.729515       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:58:33.729830       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:58:33.889360       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:59:33.722945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:59:33.723029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:59:33.723145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:59:33.723299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:59:33.723435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:59:33.726943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0814 23:59:33.727016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:59:33.730410       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:59:33.730678       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:59:33.877297       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:00:33.705257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:00:33.705386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:00:33.705590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:00:33.706070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:00:33.706322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:00:33.712575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:00:33.712653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:00:33.716881       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:00:33.717234       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:00:33.858373       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:01:33.719641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:01:33.719720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:01:33.720837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:01:33.721077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:01:33.721233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:01:33.726273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:01:33.726344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:01:33.729579       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:01:33.729879       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:02:33.722449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:02:33.722548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:02:33.722815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:02:33.723056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:02:33.723947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:02:33.729291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:02:33.729388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:02:33.733780       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:02:33.734050       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:03:33.715484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:03:33.715564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:03:33.715829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:03:33.716062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:03:33.716276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:03:33.722328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:03:33.722485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:03:33.728579       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:03:33.728809       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:04:33.722558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:04:33.722618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:04:33.722712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:04:33.722841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:04:33.722957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:04:33.726475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:04:33.726524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:04:33.733009       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:04:33.734109       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:05:33.724234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:05:33.724300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:05:33.724401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:05:33.724537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:05:33.724647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:05:33.729094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:05:33.729293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:05:33.731989       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:05:33.732209       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:06:33.726740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:06:33.726875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:06:33.727077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:06:33.727347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:06:33.727818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:06:33.733100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:06:33.733168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:06:33.736126       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:06:33.736359       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:07:33.715102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:07:33.715213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:07:33.715391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:07:33.715624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:07:33.715827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:07:33.720057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:07:33.720107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:07:33.722856       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:07:33.723081       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:08:33.729680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:08:33.729770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:08:33.729872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:08:33.730026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:08:33.730542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:08:33.738373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:08:33.738445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:08:33.742939       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:08:33.743546       1 nfd-worker.go:563] "feature discovery completed"