I0312 21:49:38.277969       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0312 21:49:38.278200       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0312 21:49:38.278530       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"]}}}
I0312 21:49:38.278792       1 metrics.go:44] "metrics server starting" port=":8081"
E0312 21:49:38.290040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 21:49:38.290172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 21:49:38.290278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 21:49:38.298120       1 nfd-worker.go:550] "starting feature discovery..."
I0312 21:49:38.298844       1 nfd-worker.go:563] "feature discovery completed"
I0312 21:49:38.332964       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0312 21:50:38.300144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 21:50:38.300433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 21:50:38.300659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 21:50:38.306146       1 nfd-worker.go:550] "starting feature discovery..."
I0312 21:50:38.306427       1 nfd-worker.go:563] "feature discovery completed"
E0312 21:51:38.305187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 21:51:38.305520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 21:51:38.305787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 21:51:38.312410       1 nfd-worker.go:550] "starting feature discovery..."
I0312 21:51:38.312750       1 nfd-worker.go:563] "feature discovery completed"
I0312 21:51:38.460417       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 21:52:38.298077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 21:52:38.298283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 21:52:38.298452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 21:52:38.303165       1 nfd-worker.go:550] "starting feature discovery..."
I0312 21:52:38.303405       1 nfd-worker.go:563] "feature discovery completed"
I0312 21:52:38.462482       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 21:53:38.321141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 21:53:38.321325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 21:53:38.321471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 21:53:38.326595       1 nfd-worker.go:550] "starting feature discovery..."
I0312 21:53:38.326876       1 nfd-worker.go:563] "feature discovery completed"
I0312 21:53:38.479801       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 21:54:38.312904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 21:54:38.313211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 21:54:38.313500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 21:54:38.318579       1 nfd-worker.go:550] "starting feature discovery..."
I0312 21:54:38.318967       1 nfd-worker.go:563] "feature discovery completed"
I0312 21:54:38.444320       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 21:55:38.351537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 21:55:38.352000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 21:55:38.352224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 21:55:38.360284       1 nfd-worker.go:550] "starting feature discovery..."
I0312 21:55:38.360757       1 nfd-worker.go:563] "feature discovery completed"
I0312 21:55:38.498723       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 21:56:38.291057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 21:56:38.291329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 21:56:38.291515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 21:56:38.297036       1 nfd-worker.go:550] "starting feature discovery..."
I0312 21:56:38.297361       1 nfd-worker.go:563] "feature discovery completed"
I0312 21:56:38.439003       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 21:57:38.319828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 21:57:38.320010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 21:57:38.320152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 21:57:38.349241       1 nfd-worker.go:550] "starting feature discovery..."
I0312 21:57:38.349508       1 nfd-worker.go:563] "feature discovery completed"
I0312 21:57:38.491034       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 21:58:38.317072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 21:58:38.317367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 21:58:38.317563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 21:58:38.326535       1 nfd-worker.go:550] "starting feature discovery..."
I0312 21:58:38.326800       1 nfd-worker.go:563] "feature discovery completed"
I0312 21:58:38.491000       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 21:59:38.315846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 21:59:38.316085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 21:59:38.316268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 21:59:38.323089       1 nfd-worker.go:550] "starting feature discovery..."
I0312 21:59:38.323421       1 nfd-worker.go:563] "feature discovery completed"
I0312 21:59:38.481730       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:00:38.321392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:00:38.321675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:00:38.321892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:00:38.328205       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:00:38.328430       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:00:38.461166       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:01:38.302503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:01:38.302669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:01:38.302789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:01:38.306699       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:01:38.306959       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:01:38.441316       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:02:38.315321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:02:38.315497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:02:38.315631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:02:38.322448       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:02:38.322833       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:02:38.480062       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:03:38.302330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:03:38.302697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:03:38.302970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:03:38.316405       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:03:38.316652       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:03:38.452092       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:04:38.312712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:04:38.312991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:04:38.313208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:04:38.319349       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:04:38.319634       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:04:38.471424       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:05:38.312928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:05:38.313044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:05:38.313135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:05:38.320653       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:05:38.321107       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:05:38.453701       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:06:38.313394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:06:38.313664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:06:38.313897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:06:38.318289       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:06:38.318578       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:06:38.468163       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:07:38.300385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:07:38.300625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:07:38.300840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:07:38.310194       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:07:38.310705       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:07:38.457046       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:08:38.318588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:08:38.318779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:08:38.318888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:08:38.323456       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:08:38.323668       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:08:38.458726       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:09:38.330893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:09:38.331206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:09:38.331404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:09:38.339774       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:09:38.340121       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:09:38.476734       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:10:38.315656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:10:38.315848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:10:38.316037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:10:38.325699       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:10:38.325998       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:10:38.451050       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:11:38.315721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:11:38.315868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:11:38.315988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:11:38.325063       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:11:38.325804       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:11:38.455415       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:12:38.314950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:12:38.315193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:12:38.315491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:12:38.325604       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:12:38.326079       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:12:38.471170       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:13:38.318086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:13:38.318261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:13:38.318398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:13:38.323170       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:13:38.323414       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:13:38.473904       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:14:38.293783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:14:38.294099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:14:38.294327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:14:38.300732       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:14:38.300958       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:14:38.455477       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:15:38.317896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:15:38.318058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:15:38.318194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:15:38.323736       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:15:38.323955       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:15:38.472363       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:16:38.317404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:16:38.323637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:16:38.323762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0312 22:16:38.328690       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:16:38.328975       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:16:38.472559       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:17:38.297093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:17:38.297180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:17:38.297267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:17:38.297311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:17:38.297452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:17:38.297550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:17:38.300602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:17:38.303523       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:17:38.303784       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:17:38.441659       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:18:38.304961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:18:38.305223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:18:38.305416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:18:38.305500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:18:38.305713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:18:38.305930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:18:38.310802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:18:38.314723       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:18:38.315036       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:18:38.456383       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:19:38.316162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:19:38.316255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:19:38.316356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:19:38.316425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:19:38.316593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:19:38.316738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:19:38.322709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:19:38.328370       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:19:38.328601       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:19:38.475578       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:20:38.319313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:20:38.319370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:20:38.319459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:20:38.319500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:20:38.320409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:20:38.320638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:20:38.324969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:20:38.330090       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:20:38.330541       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:20:38.474308       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:21:38.320972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:21:38.321051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:21:38.321178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:21:38.321244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:21:38.321431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:21:38.321583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:21:38.324378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:21:38.327109       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:21:38.327350       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:21:38.471140       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:22:38.307647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:22:38.307746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:22:38.307879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:22:38.307951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:22:38.308183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:22:38.308375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:22:38.312264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:22:38.317589       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:22:38.317909       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:22:38.462790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:23:38.322867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:23:38.322971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:23:38.323118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:23:38.323233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:23:38.323438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:23:38.323618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:23:38.328012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:23:38.330520       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:23:38.330733       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:24:38.319201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:24:38.319339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:24:38.319470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:24:38.319553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:24:38.319734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:24:38.319896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:24:38.322955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:24:38.327253       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:24:38.327525       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:25:38.318125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:25:38.318207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:25:38.318327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:25:38.318391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:25:38.318586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:25:38.318746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:25:38.325252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:25:38.327813       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:25:38.328341       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:26:38.305835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:26:38.305917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:26:38.306034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:26:38.306107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:26:38.306405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:26:38.306569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:26:38.310427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:26:38.313908       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:26:38.314256       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:26:38.469393       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:27:38.325696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:27:38.325777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:27:38.325889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:27:38.325951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:27:38.326105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:27:38.326239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:27:38.329500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:27:38.333402       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:27:38.333715       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:27:38.492377       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:28:38.302582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:28:38.302692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:28:38.302863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:28:38.302957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:28:38.303430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:28:38.303688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:28:38.308363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:28:38.308551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:28:38.312291       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:28:38.312714       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:28:38.441387       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:29:38.320871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:29:38.320959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:29:38.321084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:29:38.321154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:29:38.321336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:29:38.321481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:29:38.328097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:29:38.328240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:29:38.333384       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:29:38.333683       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:29:38.479130       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:30:38.299190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:30:38.299586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:30:38.299967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:30:38.300194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:30:38.300513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:30:38.300703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:30:38.305203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:30:38.305255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:30:38.312584       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:30:38.312938       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:30:38.455339       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:31:38.320126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:31:38.320231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:31:38.320383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:31:38.320452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:31:38.320621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:31:38.320763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:31:38.324620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:31:38.324681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:31:38.328067       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:31:38.328355       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:31:38.473082       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:32:38.310314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:32:38.310371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:32:38.310464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:32:38.310511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:32:38.310620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:32:38.310715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:32:38.313232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:32:38.313285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:32:38.315626       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:32:38.315834       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:32:38.450856       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:33:38.297725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:33:38.297812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:33:38.297986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:33:38.298049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:33:38.298223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:33:38.298360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:33:38.302141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:33:38.302192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:33:38.304627       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:33:38.304847       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:33:38.458721       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:34:38.321972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:34:38.322039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:34:38.322128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:34:38.322173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:34:38.322284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:34:38.322391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:34:38.325740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:34:38.325793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:34:38.327931       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:34:38.328152       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:34:38.473304       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:35:38.312542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:35:38.312599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:35:38.312667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:35:38.312704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:35:38.312793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:35:38.312878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:35:38.315441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:35:38.315488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0312 22:35:38.317545       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:35:38.317769       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:35:38.502352       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:36:38.316911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:36:38.316988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:36:38.317093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:36:38.317151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:36:38.317304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:36:38.317436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:36:38.321601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:36:38.321664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:36:38.321722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:36:38.325272       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:36:38.325562       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:36:38.460620       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:37:38.301218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:37:38.302776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:37:38.303112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:37:38.303403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:37:38.303638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:37:38.303835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:37:38.308927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:37:38.309002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:37:38.309088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:37:38.312969       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:37:38.313294       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:37:38.444616       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:38:38.302678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:38:38.302760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:38:38.302923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:38:38.302986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:38:38.303134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:38:38.303328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:38:38.307455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:38:38.307517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:38:38.307574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:38:38.313096       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:38:38.313418       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:38:38.447007       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:39:38.318551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:39:38.318632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:39:38.318748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:39:38.318813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:39:38.318969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:39:38.319127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:39:38.324926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:39:38.325068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:39:38.325196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:39:38.331450       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:39:38.331980       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:40:38.329915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:40:38.330024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:40:38.330189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:40:38.330280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:40:38.330508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:40:38.331065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:40:38.335377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:40:38.335440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:40:38.335523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:40:38.338609       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:40:38.338886       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:41:38.322301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:41:38.322381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:41:38.322516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:41:38.322589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:41:38.322768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:41:38.322975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:41:38.328417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:41:38.328542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:41:38.328654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:41:38.331898       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:41:38.332140       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:42:38.322288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:42:38.322404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:42:38.322592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:42:38.322736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:42:38.323015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:42:38.323279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:42:38.329996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:42:38.330048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:42:38.330087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:42:38.332657       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:42:38.332878       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:43:38.318027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:43:38.318105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:43:38.318221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:43:38.318334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:43:38.318497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:43:38.318633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:43:38.326971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:43:38.327131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:43:38.327968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:43:38.331637       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:43:38.331898       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:44:38.318178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:44:38.318245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:44:38.318334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:44:38.318385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:44:38.318517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:44:38.318628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:44:38.322452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:44:38.322509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:44:38.322555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:44:38.325866       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:44:38.326176       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:45:38.304478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:45:38.304751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:45:38.304840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:45:38.304891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:45:38.305000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:45:38.305105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:45:38.310391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:45:38.310475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:45:38.310561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:45:38.314567       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:45:38.314893       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:46:38.308266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:46:38.308971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:46:38.309224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:46:38.309488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:46:38.309742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:46:38.309979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:46:38.317109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:46:38.317252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:46:38.317330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:46:38.321872       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:46:38.322203       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:47:38.303610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:47:38.303679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:47:38.303765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:47:38.303811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:47:38.303934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:47:38.304055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:47:38.312337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:47:38.312473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:47:38.312584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:47:38.316101       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:47:38.316329       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:48:38.300003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:48:38.300065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:48:38.300144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:48:38.300190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:48:38.300308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:48:38.300413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:48:38.305548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:48:38.305592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:48:38.305627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:48:38.307791       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:48:38.308004       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:49:38.326493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:49:38.326630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:49:38.326847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:49:38.326965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:49:38.327944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:49:38.328079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:49:38.336263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:49:38.336384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:49:38.336467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:49:38.342107       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:49:38.342672       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:50:38.318200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:50:38.318285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:50:38.318408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:50:38.318464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:50:38.318623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:50:38.318753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:50:38.322781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:50:38.322833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:50:38.322891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:50:38.326187       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:50:38.326441       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:50:38.482121       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:51:38.318333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:51:38.318439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:51:38.318576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:51:38.318659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:51:38.318879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:51:38.319739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:51:38.324156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:51:38.324222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:51:38.324518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:51:38.329943       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:51:38.330766       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:51:38.479903       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:52:38.319324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:52:38.319399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:52:38.319524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:52:38.319586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:52:38.319778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:52:38.319920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:52:38.323868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:52:38.323917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:52:38.324064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:52:38.326229       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:52:38.326438       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:52:38.467924       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:53:38.316367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:53:38.316445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:53:38.316551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:53:38.316610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:53:38.316753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:53:38.316878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:53:38.320872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:53:38.320936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:53:38.321209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:53:38.327948       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:53:38.328736       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:53:38.456813       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:54:38.314683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:54:38.314759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:54:38.315663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:54:38.315761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:54:38.315937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:54:38.316089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:54:38.328778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:54:38.328850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:54:38.328906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:54:38.332916       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:54:38.333217       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:54:38.490296       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:55:38.295106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:55:38.295219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:55:38.295517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:55:38.295613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:55:38.295768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:55:38.295871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:55:38.299198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:55:38.299304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:55:38.299346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:55:38.301921       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:55:38.302132       1 nfd-worker.go:563] "feature discovery completed"
E0312 22:56:38.323546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:56:38.323856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:56:38.324048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:56:38.324152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:56:38.324426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:56:38.324647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:56:38.332013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:56:38.332068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:56:38.332427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:56:38.335022       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:56:38.335253       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:56:38.471427       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:57:38.316936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:57:38.317019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:57:38.317131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:57:38.317199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:57:38.317360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:57:38.317522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:57:38.321769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:57:38.321839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:57:38.322358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:57:38.329974       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:57:38.330691       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:57:38.533660       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:58:38.290130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:58:38.290252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:58:38.290491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:58:38.290578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:58:38.290824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:58:38.291032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:58:38.294288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:58:38.294347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:58:38.294964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:58:38.297971       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:58:38.298252       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:58:38.438902       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 22:59:38.303220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 22:59:38.303323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 22:59:38.303517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 22:59:38.303614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 22:59:38.303900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 22:59:38.304186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 22:59:38.310733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 22:59:38.310788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 22:59:38.311386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 22:59:38.315432       1 nfd-worker.go:550] "starting feature discovery..."
I0312 22:59:38.315649       1 nfd-worker.go:563] "feature discovery completed"
I0312 22:59:38.538403       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 23:00:38.319739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 23:00:38.319843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 23:00:38.319985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 23:00:38.320076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 23:00:38.320254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 23:00:38.320380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 23:00:38.324328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 23:00:38.324389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 23:00:38.324445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 23:00:38.328436       1 nfd-worker.go:550] "starting feature discovery..."
I0312 23:00:38.328678       1 nfd-worker.go:563] "feature discovery completed"
I0312 23:00:38.468533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0312 23:01:38.301579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 23:01:38.301647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 23:01:38.301740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 23:01:38.301798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 23:01:38.301937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 23:01:38.302043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 23:01:38.307423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 23:01:38.307512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 23:01:38.307572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 23:01:38.313543       1 nfd-worker.go:550] "starting feature discovery..."
I0312 23:01:38.313838       1 nfd-worker.go:563] "feature discovery completed"
E0312 23:02:38.317382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 23:02:38.317496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 23:02:38.317669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 23:02:38.317761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 23:02:38.317978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 23:02:38.318148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 23:02:38.323956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 23:02:38.324045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 23:02:38.324109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 23:02:38.327870       1 nfd-worker.go:550] "starting feature discovery..."
I0312 23:02:38.328174       1 nfd-worker.go:563] "feature discovery completed"
E0312 23:03:38.325791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0312 23:03:38.325884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0312 23:03:38.326058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0312 23:03:38.326134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0312 23:03:38.326309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0312 23:03:38.326468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0312 23:03:38.329915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0312 23:03:38.329965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0312 23:03:38.330000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5361df62-15/speed: invalid argument" attributeName="speed"
I0312 23:03:38.332222       1 nfd-worker.go:550] "starting feature discovery..."
I0312 23:03:38.332450       1 nfd-worker.go:563] "feature discovery completed"