I0529 02:16:02.820029       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0529 02:16:02.820170       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0529 02:16:02.820394       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"]}}}
I0529 02:16:02.821975       1 metrics.go:44] "metrics server starting" port=":8081"
E0529 02:16:02.838843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:16:02.839672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:16:02.839922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:16:02.846221       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:16:02.846612       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:16:02.872935       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0529 02:17:02.840442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:17:02.840706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:17:02.840887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:17:02.848628       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:17:02.849269       1 nfd-worker.go:563] "feature discovery completed"
E0529 02:18:02.842616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:18:02.842746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:18:02.842844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:18:02.846889       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:18:02.847109       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:18:03.000209       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:19:02.847704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:19:02.847879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:19:02.847989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:19:02.852555       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:19:02.852797       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:19:02.987799       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:20:02.842683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:20:02.842921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:20:02.843053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:20:02.847409       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:20:02.847728       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:20:02.982943       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:21:02.842590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:21:02.842831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:21:02.843106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:21:02.848343       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:21:02.848653       1 nfd-worker.go:563] "feature discovery completed"
E0529 02:22:02.860404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:22:02.860606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:22:02.860735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:22:02.865452       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:22:02.865746       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:22:03.018935       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:23:02.832520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:23:02.832680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:23:02.832806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:23:02.839057       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:23:02.839445       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:23:02.971031       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:24:02.862739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:24:02.862931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:24:02.863058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:24:02.867699       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:24:02.867998       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:24:03.002634       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:25:02.843558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:25:02.843714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:25:02.843818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:25:02.848208       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:25:02.848446       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:25:02.977094       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:26:02.860307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:26:02.860537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:26:02.860677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:26:02.867121       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:26:02.867367       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:26:02.992175       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:27:02.859013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:27:02.859218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:27:02.859369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:27:02.866731       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:27:02.867250       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:27:02.999750       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:28:02.844151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:28:02.844969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:28:02.845435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:28:02.854168       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:28:02.854557       1 nfd-worker.go:563] "feature discovery completed"
E0529 02:29:02.837741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:29:02.837948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:29:02.838103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:29:02.843715       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:29:02.844022       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:29:02.975769       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:30:02.845468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:30:02.845744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:30:02.845890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:30:02.853475       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:30:02.853713       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:30:03.042693       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:31:02.858576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:31:02.858790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:31:02.858942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:31:02.866363       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:31:02.866699       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:31:03.000055       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:32:02.846283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:32:02.846555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:32:02.846710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:32:02.853456       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:32:02.853770       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:32:02.990980       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:33:02.838971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:33:02.839181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:33:02.839329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:33:02.845834       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:33:02.846079       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:33:02.984409       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:34:02.844670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:34:02.844955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:34:02.845210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:34:02.853988       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:34:02.854275       1 nfd-worker.go:563] "feature discovery completed"
E0529 02:35:02.834857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:35:02.835101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:35:02.835265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:35:02.842708       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:35:02.843142       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:35:03.000021       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:36:02.865885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:36:02.866303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:36:02.866613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:36:02.873288       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:36:02.873630       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:36:03.058461       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:37:02.850290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:37:02.850466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:37:02.850607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:37:02.860356       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:37:02.860886       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:37:03.003402       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:38:02.842100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:38:02.842239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:38:02.842347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:38:02.847946       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:38:02.848621       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:38:02.989644       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:39:02.846590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:39:02.846715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:39:02.846817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:39:02.851339       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:39:02.851631       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:39:02.982161       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:40:02.850998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:40:02.851152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:40:02.851285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:40:02.857665       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:40:02.857972       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:40:02.992682       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:41:02.858172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:41:02.858364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:41:02.858513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:41:02.865161       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:41:02.865411       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:41:03.001562       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:42:02.841294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:42:02.841548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:42:02.841759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:42:02.848741       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:42:02.849060       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:42:02.999124       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:43:02.845486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:43:02.845672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:43:02.845821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0529 02:43:02.852841       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:43:02.853160       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:43:02.998762       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:44:02.858123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:44:02.858343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:44:02.858491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:44:02.858580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:44:02.858809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:44:02.858994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:44:02.863499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:44:02.866805       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:44:02.867039       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:44:03.014717       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:45:02.834240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:45:02.834405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:45:02.834591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:45:02.834716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:45:02.834976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:45:02.835186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:45:02.838999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:45:02.842370       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:45:02.842809       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:45:02.977839       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:46:02.858722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:46:02.858812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:46:02.858935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:46:02.859000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:46:02.859152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:46:02.859327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:46:02.865834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:46:02.869588       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:46:02.869917       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:46:03.048235       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:47:02.847819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:47:02.847888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:47:02.847974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:47:02.848018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:47:02.848141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:47:02.848245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:47:02.850644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:47:02.855630       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:47:02.856660       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:47:02.996923       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:48:02.860353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:48:02.860454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:48:02.860579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:48:02.860646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:48:02.860821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:48:02.861194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:48:02.865192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:48:02.870838       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:48:02.871419       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:48:03.018290       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:49:02.855917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:49:02.856025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:49:02.856139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:49:02.856207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:49:02.856431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:49:02.856630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:49:02.862039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:49:02.867288       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:49:02.867655       1 nfd-worker.go:563] "feature discovery completed"
E0529 02:50:02.857921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:50:02.858002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:50:02.858149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:50:02.858211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:50:02.858354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:50:02.858474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:50:02.862372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:50:02.865108       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:50:02.865331       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:50:03.013710       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:51:02.848657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:51:02.848716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:51:02.848803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:51:02.848851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:51:02.848969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:51:02.849084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:51:02.851694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:51:02.854609       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:51:02.854827       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:51:03.026992       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:52:02.845268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:52:02.845413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:52:02.845582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:52:02.845673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:52:02.845919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:52:02.846121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:52:02.850216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 02:52:02.850281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:52:02.854503       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:52:02.855097       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:52:03.014714       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:53:02.858027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:53:02.858095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:53:02.858193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:53:02.858245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:53:02.858411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:53:02.858525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:53:02.872571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 02:53:02.872742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:53:02.877325       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:53:02.877811       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:53:03.022749       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:54:02.866143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:54:02.866226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:54:02.866338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:54:02.866398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:54:02.866580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:54:02.866731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:54:02.871311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 02:54:02.871440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:54:02.875576       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:54:02.875880       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:54:03.061278       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:55:02.858567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:55:02.858639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:55:02.858722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:55:02.858785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:55:02.858941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:55:02.859076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:55:02.863921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 02:55:02.863985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:55:02.867082       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:55:02.867316       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:55:03.022457       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:56:02.855542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:56:02.855684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:56:02.855754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:56:02.855799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:56:02.855897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:56:02.855997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:56:02.860480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 02:56:02.860569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:56:02.863426       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:56:02.863784       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:56:02.990959       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:57:02.845438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:57:02.845557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:57:02.845721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:57:02.845810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:57:02.846043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:57:02.846227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:57:02.851866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 02:57:02.851973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:57:02.856939       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:57:02.857232       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:57:03.016396       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:58:02.837209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:58:02.837293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:58:02.837409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:58:02.837473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:58:02.837631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:58:02.837793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:58:02.842982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 02:58:02.843063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:58:02.847676       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:58:02.848227       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:58:02.995437       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 02:59:02.858450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 02:59:02.858512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 02:59:02.858601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 02:59:02.858642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 02:59:02.858790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 02:59:02.858908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 02:59:02.862881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 02:59:02.862955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 02:59:02.866428       1 nfd-worker.go:550] "starting feature discovery..."
I0529 02:59:02.866667       1 nfd-worker.go:563] "feature discovery completed"
I0529 02:59:03.020464       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:00:02.860665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:00:02.860765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:00:02.860888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:00:02.860961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:00:02.861181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:00:02.861335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:00:02.866644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:00:02.866716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:00:02.866790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:00:02.870252       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:00:02.870512       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:00:03.007211       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:01:02.848339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:01:02.848413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:01:02.848492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:01:02.848534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:01:02.848649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:01:02.848741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:01:02.852193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:01:02.852246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:01:02.852286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:01:02.858882       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:01:02.859151       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:01:03.000769       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:02:02.860144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:02:02.860226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:02:02.860354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:02:02.860443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:02:02.860626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:02:02.860767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:02:02.865458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:02:02.865521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:02:02.865580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:02:02.869142       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:02:02.869388       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:02:03.017024       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:03:02.847413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:03:02.847497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:03:02.847600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:03:02.847662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:03:02.847827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:03:02.847960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:03:02.853427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:03:02.853508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:03:02.853574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:03:02.857391       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:03:02.857673       1 nfd-worker.go:563] "feature discovery completed"
E0529 03:04:02.841101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:04:02.841193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:04:02.841312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:04:02.841377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:04:02.841555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:04:02.841700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:04:02.847242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:04:02.847306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:04:02.847376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:04:02.852871       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:04:02.853104       1 nfd-worker.go:563] "feature discovery completed"
E0529 03:05:02.845800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:05:02.845884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:05:02.845988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:05:02.846045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:05:02.846184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:05:02.846309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:05:02.849595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:05:02.849646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:05:02.849686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:05:02.852542       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:05:02.852781       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:05:02.983003       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:06:02.857690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:06:02.857781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:06:02.857890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:06:02.857938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:06:02.858051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:06:02.858143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:06:02.860932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:06:02.860975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:06:02.861017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:06:02.863515       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:06:02.863791       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:06:03.009868       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:07:02.864601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:07:02.864683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:07:02.864769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:07:02.864816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:07:02.864972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:07:02.865104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:07:02.869332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:07:02.869396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:07:02.869444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:07:02.872883       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:07:02.873175       1 nfd-worker.go:563] "feature discovery completed"
E0529 03:08:02.860301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:08:02.860517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:08:02.860641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:08:02.860707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:08:02.860954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:08:02.861195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:08:02.865795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:08:02.865862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:08:02.865929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:08:02.869329       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:08:02.869647       1 nfd-worker.go:563] "feature discovery completed"
E0529 03:09:02.843158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:09:02.843216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:09:02.843286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:09:02.843327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:09:02.843426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:09:02.843515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:09:02.846155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:09:02.846240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:09:02.846316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:09:02.854337       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:09:02.854557       1 nfd-worker.go:563] "feature discovery completed"
E0529 03:10:02.846405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:10:02.846494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:10:02.846633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:10:02.846701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:10:02.846891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:10:02.847057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:10:02.851365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:10:02.851427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:10:02.851480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:10:02.854170       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:10:02.854393       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:10:03.037660       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:11:02.840132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:11:02.840214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:11:02.840336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:11:02.840552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:11:02.840821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:11:02.841077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:11:02.845140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:11:02.845187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:11:02.845224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:11:02.848695       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:11:02.848935       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:11:02.995089       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:12:02.859423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:12:02.859510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:12:02.859638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:12:02.859694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:12:02.859826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:12:02.859943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:12:02.867454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:12:02.867552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:12:02.867641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:12:02.873331       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:12:02.873809       1 nfd-worker.go:563] "feature discovery completed"
E0529 03:13:02.840056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:13:02.840133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:13:02.840248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:13:02.840320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:13:02.840787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:13:02.840926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:13:02.844834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:13:02.844883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:13:02.844942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:13:02.847514       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:13:02.847755       1 nfd-worker.go:563] "feature discovery completed"
E0529 03:14:02.860006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:14:02.860078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:14:02.860178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:14:02.860230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:14:02.860877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:14:02.861021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:14:02.864229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:14:02.864275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:14:02.864313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:14:02.866922       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:14:02.867152       1 nfd-worker.go:563] "feature discovery completed"
E0529 03:15:02.862489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:15:02.862567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:15:02.862680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:15:02.862748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:15:02.862938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:15:02.863088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:15:02.867901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:15:02.867974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:15:02.868038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:15:02.871747       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:15:02.872024       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:15:03.046877       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:16:02.850050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:16:02.850125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:16:02.850225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:16:02.850275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:16:02.850438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:16:02.850561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:16:02.855982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:16:02.856058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:16:02.856112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:16:02.859109       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:16:02.859412       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:16:02.990598       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:17:02.864226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:17:02.864316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:17:02.864448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:17:02.866183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:17:02.866316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:17:02.866443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:17:02.871232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:17:02.871295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:17:02.872269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:17:02.875503       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:17:02.875766       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:17:03.010374       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:18:02.857340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:18:02.857411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:18:02.857525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:18:02.857581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:18:02.857769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:18:02.857911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:18:02.863702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:18:02.863792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:18:02.863873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:18:02.867634       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:18:02.867917       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:18:03.015310       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:19:02.857834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:19:02.857924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:19:02.858075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:19:02.858166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:19:02.858357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:19:02.858513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:19:02.863318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:19:02.863406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:19:02.863472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:19:02.868182       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:19:02.868457       1 nfd-worker.go:563] "feature discovery completed"
E0529 03:20:02.862606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:20:02.862675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:20:02.862767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:20:02.862822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:20:02.862967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:20:02.863079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:20:02.866662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:20:02.866719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:20:02.867038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:20:02.869880       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:20:02.870093       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:20:03.001077       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:21:02.838993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:21:02.839053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:21:02.839154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:21:02.839211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:21:02.839393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:21:02.839546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:21:02.843179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:21:02.843234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:21:02.843853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:21:02.849384       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:21:02.849877       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:21:03.001087       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:22:02.856590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:22:02.856674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:22:02.856784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:22:02.856844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:22:02.856995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:22:02.857255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:22:02.861464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:22:02.861518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:22:02.862254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:22:02.866338       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:22:02.866641       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:22:03.016337       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:23:02.848641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:23:02.848715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:23:02.848811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:23:02.848859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:23:02.848977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:23:02.849089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:23:02.854795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:23:02.855053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:23:02.855513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:23:02.858533       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:23:02.858755       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:23:02.995203       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:24:02.860002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:24:02.860077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:24:02.860165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:24:02.860207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:24:02.860351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:24:02.860559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:24:02.863832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:24:02.863879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:24:02.863916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:24:02.869014       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:24:02.869284       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:24:02.997569       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:25:02.844197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:25:02.844278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:25:02.844435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:25:02.844511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:25:02.844684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:25:02.844826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:25:02.849356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:25:02.849397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:25:02.849433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:25:02.851651       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:25:02.853257       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:25:02.996326       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:26:02.857073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:26:02.857149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:26:02.859072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:26:02.859134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:26:02.859280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:26:02.859395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:26:02.863156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:26:02.863204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:26:02.863250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:26:02.865833       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:26:02.866061       1 nfd-worker.go:563] "feature discovery completed"
I0529 03:26:03.006341       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 03:27:02.848033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:27:02.848107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:27:02.848197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:27:02.848245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:27:02.850423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:27:02.850547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:27:02.854273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:27:02.854330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:27:02.854382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:27:02.858824       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:27:02.859260       1 nfd-worker.go:563] "feature discovery completed"
E0529 03:28:02.862912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 03:28:02.862965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 03:28:02.863035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 03:28:02.863071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 03:28:02.864093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 03:28:02.864179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 03:28:02.869338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 03:28:02.869403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 03:28:02.869451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4b4a3995-9b/speed: invalid argument" attributeName="speed"
I0529 03:28:02.871967       1 nfd-worker.go:550] "starting feature discovery..."
I0529 03:28:02.872208       1 nfd-worker.go:563] "feature discovery completed"