I0602 21:37:29.346940       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0602 21:37:29.347881       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0602 21:37:29.348157       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"]}}}
I0602 21:37:29.348326       1 metrics.go:44] "metrics server starting" port=":8081"
E0602 21:37:29.358285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:37:29.358726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:37:29.358993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:37:29.367805       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:37:29.368352       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:37:29.396195       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0602 21:38:29.389144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:38:29.389464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:38:29.389681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:38:29.396225       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:38:29.396547       1 nfd-worker.go:563] "feature discovery completed"
E0602 21:39:29.373503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:39:29.373668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:39:29.373792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:39:29.415371       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:39:29.415661       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:39:29.609116       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:40:29.371936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:40:29.372203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:40:29.372408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:40:29.381570       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:40:29.381945       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:40:29.506157       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:41:29.381081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:41:29.381284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:41:29.381447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:41:29.387489       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:41:29.387754       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:41:29.525005       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:42:29.387993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:42:29.388280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:42:29.388521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:42:29.395317       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:42:29.395703       1 nfd-worker.go:563] "feature discovery completed"
E0602 21:43:29.380128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:43:29.380281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:43:29.380405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:43:29.385679       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:43:29.385972       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:43:29.524654       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:44:29.393760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:44:29.393957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:44:29.394100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:44:29.400712       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:44:29.400961       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:44:29.535623       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:45:29.362920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:45:29.363187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:45:29.363395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:45:29.371033       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:45:29.371281       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:45:29.527226       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:46:29.370406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:46:29.370652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:46:29.370809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:46:29.374844       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:46:29.375078       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:46:29.503837       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:47:29.392097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:47:29.392343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:47:29.392515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:47:29.396534       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:47:29.396891       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:47:29.553425       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:48:29.383659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:48:29.383925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:48:29.384102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:48:29.390933       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:48:29.391425       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:48:29.533067       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:49:29.376725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:49:29.376931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:49:29.377087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:49:29.390479       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:49:29.390728       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:49:29.527755       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:50:29.374063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:50:29.374198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:50:29.374301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:50:29.378812       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:50:29.379051       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:50:29.584126       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:51:29.371456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:51:29.371608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:51:29.371716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:51:29.375766       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:51:29.375981       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:51:29.512918       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:52:29.375661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:52:29.375998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:52:29.376219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:52:29.382810       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:52:29.383107       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:52:29.522284       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:53:29.381732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:53:29.381981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:53:29.382078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:53:29.386157       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:53:29.386373       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:53:29.519417       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:54:29.364596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:54:29.364833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:54:29.365056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:54:29.371020       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:54:29.371289       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:54:29.506923       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:55:29.395254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:55:29.395548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:55:29.395861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:55:29.403730       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:55:29.404120       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:55:29.568370       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:56:29.374084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:56:29.374366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:56:29.374581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:56:29.381336       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:56:29.381634       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:56:29.516412       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:57:29.386474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:57:29.386663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:57:29.386814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:57:29.396417       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:57:29.396990       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:57:29.546273       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:58:29.368329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:58:29.368464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:58:29.368567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:58:29.374685       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:58:29.374993       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:58:29.511462       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 21:59:29.373621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 21:59:29.373987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 21:59:29.374306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 21:59:29.381579       1 nfd-worker.go:550] "starting feature discovery..."
I0602 21:59:29.381845       1 nfd-worker.go:563] "feature discovery completed"
I0602 21:59:29.508476       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:00:29.384497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:00:29.384663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:00:29.384791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 22:00:29.390656       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:00:29.390939       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:00:29.587393       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:01:29.388331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:01:29.388496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:01:29.388611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 22:01:29.395695       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:01:29.395921       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:01:29.545461       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:02:29.386976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:02:29.387436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:02:29.388098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 22:02:29.395177       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:02:29.395470       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:02:29.535521       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:03:29.382557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:03:29.382749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:03:29.382892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 22:03:29.390927       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:03:29.391299       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:03:29.528779       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:04:29.371537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:04:29.372891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:04:29.373140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0602 22:04:29.380725       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:04:29.381029       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:04:29.529341       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:05:29.389419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:05:29.389576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:05:29.389792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:05:29.389964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:05:29.393337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:05:29.397449       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:05:29.397893       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:05:29.546695       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:06:29.394056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:06:29.394138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:06:29.394319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:06:29.394396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:06:29.394601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:06:29.394722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:06:29.397635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:06:29.401035       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:06:29.401333       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:06:29.606354       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:07:29.373809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:07:29.373926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:07:29.374109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:07:29.374220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:07:29.374487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:07:29.374712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:07:29.380539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:07:29.385122       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:07:29.385437       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:07:29.527523       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:08:29.376776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:08:29.376843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:08:29.376937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:08:29.376988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:08:29.377115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:08:29.377227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:08:29.380165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:08:29.385590       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:08:29.385876       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:08:29.596234       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:09:29.390106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:09:29.390210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:09:29.390358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:09:29.390447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:09:29.390647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:09:29.390814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:09:29.395026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:09:29.400487       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:09:29.400974       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:09:29.550223       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:10:29.376540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:10:29.376628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:10:29.376782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:10:29.376888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:10:29.377109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:10:29.377323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:10:29.380826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:10:29.383206       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:10:29.383481       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:10:29.554876       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:11:29.608950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:11:29.609010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:11:29.609080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:11:29.609116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:11:29.609224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:11:29.609309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:11:29.613240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:11:29.616139       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:11:29.616366       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:12:29.382858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:12:29.382937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:12:29.383055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:12:29.383136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:12:29.383319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:12:29.383452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:12:29.387424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:12:29.391112       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:12:29.391454       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:12:29.523427       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:13:29.382661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:13:29.382780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:13:29.383090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:13:29.383203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:13:29.383651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:13:29.383849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:13:29.388561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:13:29.393089       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:13:29.393390       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:13:29.541794       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:14:29.387575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:14:29.387642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:14:29.387733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:14:29.387787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:14:29.387919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:14:29.388101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:14:29.390547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:14:29.393094       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:14:29.393316       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:14:29.522412       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:15:29.391527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:15:29.391667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:15:29.399926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:15:29.400002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:15:29.400242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:15:29.400393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:15:29.440041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:15:29.440113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:15:29.442501       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:15:29.442714       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:15:29.587713       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:16:29.383605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:16:29.383659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:16:29.383735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:16:29.383777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:16:29.383886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:16:29.383985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:16:29.386903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:16:29.386957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:16:29.392058       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:16:29.392657       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:16:29.527523       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:17:29.375033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:17:29.375121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:17:29.375219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:17:29.375271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:17:29.375435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:17:29.375827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:17:29.380030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:17:29.380150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:17:29.383463       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:17:29.383704       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:17:29.533545       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:18:29.385241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:18:29.385425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:18:29.385591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:18:29.385689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:18:29.385867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:18:29.386043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:18:29.390760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:18:29.390933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:18:29.396222       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:18:29.396560       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:18:29.556986       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:19:29.370502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:19:29.370692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:19:29.370902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:19:29.370971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:19:29.371135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:19:29.371277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:19:29.375945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:19:29.376016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:19:29.382811       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:19:29.383165       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:19:29.526724       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:20:29.382693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:20:29.382800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:20:29.383069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:20:29.383197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:20:29.383451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:20:29.383681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:20:29.388182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:20:29.388310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:20:29.391903       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:20:29.392330       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:21:29.383326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:21:29.383403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:21:29.384104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:21:29.384273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:21:29.384580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:21:29.384837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:21:29.391172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:21:29.391260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:21:29.395039       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:21:29.395404       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:21:29.524287       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:22:29.388317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:22:29.388387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:22:29.388536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:22:29.388600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:22:29.388740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:22:29.388888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:22:29.392250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:22:29.392320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0602 22:22:29.394914       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:22:29.395181       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:22:29.546252       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:23:29.387875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:23:29.388006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:23:29.388160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:23:29.388230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:23:29.388403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:23:29.388547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:23:29.393861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:23:29.393936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:23:29.393997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:23:29.397697       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:23:29.398522       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:23:29.549979       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:24:29.370353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:24:29.370458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:24:29.370635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:24:29.370722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:24:29.370979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:24:29.371175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:24:29.376436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:24:29.376533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:24:29.376611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:24:29.386326       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:24:29.386563       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:24:29.521174       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:25:29.390435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:25:29.390523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:25:29.390639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:25:29.390704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:25:29.390934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:25:29.391112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:25:29.395057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:25:29.395135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:25:29.395196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:25:29.401805       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:25:29.402339       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:26:29.387690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:26:29.387752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:26:29.387841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:26:29.387891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:26:29.388023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:26:29.388135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:26:29.391433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:26:29.391507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:26:29.391549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:26:29.394563       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:26:29.394890       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:27:29.403848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:27:29.403927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:27:29.404023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:27:29.404081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:27:29.404213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:27:29.404398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:27:29.407889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:27:29.407953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:27:29.408011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:27:29.410465       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:27:29.410676       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:28:29.391719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:28:29.391778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:28:29.391935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:28:29.392036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:28:29.392222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:28:29.392355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:28:29.396549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:28:29.396613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:28:29.396669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:28:29.399619       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:28:29.399840       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:29:29.392757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:29:29.392837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:29:29.392965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:29:29.393047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:29:29.393252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:29:29.393408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:29:29.398268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:29:29.398343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:29:29.398413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:29:29.402174       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:29:29.402400       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:30:29.395565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:30:29.395645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:30:29.395752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:30:29.395819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:30:29.395981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:30:29.396111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:30:29.400191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:30:29.400255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:30:29.400314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:30:29.404063       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:30:29.404360       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:31:29.373260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:31:29.373476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:31:29.373636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:31:29.373684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:31:29.373855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:31:29.373960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:31:29.377028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:31:29.377079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:31:29.377169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:31:29.379914       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:31:29.380170       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:32:29.391761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:32:29.391819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:32:29.391889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:32:29.391931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:32:29.392038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:32:29.392135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:32:29.395090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:32:29.395138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:32:29.395178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:32:29.397588       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:32:29.397845       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:33:29.392168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:33:29.392245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:33:29.392379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:33:29.392454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:33:29.392632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:33:29.392789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:33:29.398084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:33:29.398177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:33:29.398243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:33:29.402040       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:33:29.402265       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:34:29.388640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:34:29.389151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:34:29.389728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:34:29.390197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:34:29.390434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:34:29.390645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:34:29.397174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:34:29.397252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:34:29.397322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:34:29.401656       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:34:29.401884       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:35:29.389792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:35:29.389861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:35:29.389968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:35:29.390019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:35:29.390169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:35:29.390293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:35:29.393513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:35:29.393562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:35:29.393597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:35:29.395896       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:35:29.396151       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:36:29.390170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:36:29.390241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:36:29.390382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:36:29.390454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:36:29.390611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:36:29.390780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:36:29.394282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:36:29.394431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:36:29.394486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:36:29.405347       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:36:29.405721       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:37:29.375398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:37:29.375491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:37:29.376374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:37:29.376455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:37:29.376628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:37:29.376776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:37:29.382013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:37:29.382088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:37:29.382152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:37:29.386735       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:37:29.387107       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:38:29.370552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:38:29.370715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:38:29.370895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:38:29.370987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:38:29.371272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:38:29.371540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:38:29.377960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:38:29.378011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:38:29.378072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:38:29.380852       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:38:29.381074       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:38:29.526564       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:39:29.387756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:39:29.387821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:39:29.387915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:39:29.387962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:39:29.388085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:39:29.388205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:39:29.392189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:39:29.392317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:39:29.392540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:39:29.395154       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:39:29.395374       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:39:29.522237       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:40:29.369760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:40:29.369863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:40:29.370023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:40:29.370096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:40:29.370284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:40:29.370444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:40:29.380086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:40:29.380190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:40:29.380608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:40:29.384542       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:40:29.384875       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:40:29.555898       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:41:29.389868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:41:29.389934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:41:29.520071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:41:29.520146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:41:29.520301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:41:29.520433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:41:29.525161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:41:29.525206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:41:29.525833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:41:29.528130       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:41:29.528355       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:41:29.678950       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:42:29.388709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:42:29.388765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:42:29.388838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:42:29.388874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:42:29.388968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:42:29.389178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:42:29.392760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:42:29.392822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:42:29.393353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:42:29.402892       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:42:29.403216       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:42:29.563793       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:43:29.384588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:43:29.384686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:43:29.384792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:43:29.384853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:43:29.385000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:43:29.385142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:43:29.389137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:43:29.389199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:43:29.389933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:43:29.394120       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:43:29.394351       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:43:29.562296       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:44:29.387038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:44:29.387108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:44:29.387254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:44:29.387338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:44:29.387568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:44:29.387785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:44:29.393024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:44:29.393087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:44:29.394030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:44:29.397779       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:44:29.398073       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:44:29.536367       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:45:29.383749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:45:29.383828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:45:29.383943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:45:29.384007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:45:29.384180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:45:29.384323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:45:29.390457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:45:29.390595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:45:29.390717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:45:29.396750       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:45:29.397346       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:45:29.533962       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:46:29.372142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:46:29.372226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:46:29.372329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:46:29.372375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:46:29.372485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:46:29.372586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:46:29.376285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:46:29.376350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:46:29.376403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:46:29.380883       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:46:29.381231       1 nfd-worker.go:563] "feature discovery completed"
I0602 22:46:29.529678       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0602 22:47:29.387407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:47:29.387501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:47:29.387618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:47:29.387681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:47:29.387847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:47:29.387988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:47:29.392910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:47:29.393037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:47:29.393097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:47:29.396848       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:47:29.397139       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:48:29.387818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:48:29.388062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:48:29.388272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:48:29.388362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:48:29.388599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:48:29.388860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:48:29.393012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:48:29.393064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:48:29.393112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:48:29.400244       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:48:29.400563       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:49:29.392004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:49:29.392079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:49:29.392158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:49:29.392196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:49:29.392300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:49:29.392387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:49:29.395238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:49:29.395286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:49:29.395321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:49:29.398391       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:49:29.398610       1 nfd-worker.go:563] "feature discovery completed"
E0602 22:50:29.376081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0602 22:50:29.376152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0602 22:50:29.376261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0602 22:50:29.376333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0602 22:50:29.376482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0602 22:50:29.376583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0602 22:50:29.383970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0602 22:50:29.384035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0602 22:50:29.384108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap023c223b-31/speed: invalid argument" attributeName="speed"
I0602 22:50:29.387022       1 nfd-worker.go:550] "starting feature discovery..."
I0602 22:50:29.387261       1 nfd-worker.go:563] "feature discovery completed"