I0417 08:59:01.324178       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0417 08:59:01.324317       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0417 08:59:01.324562       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"]}}}
I0417 08:59:01.326058       1 metrics.go:44] "metrics server starting" port=":8081"
E0417 08:59:01.338098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 08:59:01.338325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 08:59:01.338498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 08:59:01.348742       1 nfd-worker.go:550] "starting feature discovery..."
I0417 08:59:01.349360       1 nfd-worker.go:563] "feature discovery completed"
I0417 08:59:01.361667       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0417 09:00:01.364012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:00:01.364250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:00:01.364394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:00:01.370144       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:00:01.370436       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:00:01.573201       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:01:01.352465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:01:01.352770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:01:01.352915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:01:01.357892       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:01:01.358208       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:01:01.703675       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:02:01.365046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:02:01.365312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:02:01.365540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:02:01.369004       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:02:01.369292       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:02:01.505375       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:03:01.365217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:03:01.365364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:03:01.365489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:03:01.369064       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:03:01.369298       1 nfd-worker.go:563] "feature discovery completed"
E0417 09:04:01.364765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:04:01.364927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:04:01.365087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:04:01.370391       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:04:01.371164       1 nfd-worker.go:563] "feature discovery completed"
E0417 09:05:01.366763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:05:01.367188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:05:01.367587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:05:01.376704       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:05:01.377165       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:05:01.544053       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:06:01.366693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:06:01.366950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:06:01.367189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:06:01.373373       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:06:01.374422       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:06:01.510377       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:07:01.352526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:07:01.352799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:07:01.353096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:07:01.360215       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:07:01.360849       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:07:01.497846       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:08:01.364799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:08:01.365009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:08:01.365210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:08:01.370803       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:08:01.371133       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:08:01.506373       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:09:01.368854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:09:01.369129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:09:01.369435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:09:01.377299       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:09:01.377734       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:09:01.523248       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:10:01.349164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:10:01.349368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:10:01.349515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:10:01.358200       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:10:01.358436       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:10:01.499915       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:11:01.343913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:11:01.344049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:11:01.344149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:11:01.354528       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:11:01.354779       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:11:01.501159       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:12:01.358884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:12:01.358999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:12:01.359110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:12:01.363274       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:12:01.363584       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:12:01.491521       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:13:01.335236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:13:01.335463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:13:01.335627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:13:01.341613       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:13:01.341944       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:13:01.470578       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:14:01.361034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:14:01.361218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:14:01.361365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:14:01.365927       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:14:01.366153       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:14:01.507465       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:15:01.373618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:15:01.373737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:15:01.373826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:15:01.382044       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:15:01.382272       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:15:02.695036       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:16:01.338391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:16:01.338591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:16:01.338752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:16:01.349177       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:16:01.349638       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:16:01.512475       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:17:01.357635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:17:01.357786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:17:01.357908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:17:01.364671       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:17:01.364901       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:17:01.506672       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:18:01.351835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:18:01.352151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:18:01.352280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:18:01.360163       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:18:01.360462       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:18:01.512954       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:19:01.366397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:19:01.366606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:19:01.366755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:19:01.374857       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:19:01.375222       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:19:01.910501       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:20:01.362022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:20:01.362151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:20:01.362255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:20:01.368924       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:20:01.369156       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:20:08.112661       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:21:01.339797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:21:01.340143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:21:01.340485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:21:01.347660       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:21:01.347966       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:21:01.513107       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:22:01.353746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:22:01.353985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:22:01.354183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:22:01.360937       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:22:01.361154       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:22:01.499547       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:23:01.348498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:23:01.348849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:23:01.348958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 09:23:01.356083       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:23:01.356352       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:23:01.490345       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:24:01.363510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:24:01.363633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:24:01.363850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:24:01.363992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:24:01.369391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0417 09:24:01.375067       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:24:01.375529       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:24:01.702065       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:25:01.390621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:25:01.390707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:25:01.390831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:25:01.390899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:25:01.391111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:25:01.391273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:25:01.396594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0417 09:25:01.400646       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:25:01.400937       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:25:01.534689       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:26:01.346061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:26:01.346149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:26:01.346282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:26:01.346356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:26:01.346542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:26:01.346716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:26:01.350602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0417 09:26:01.353329       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:26:01.353710       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:26:01.507302       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:27:01.357991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:27:01.358070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:27:01.359613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:27:01.359678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:27:01.359860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:27:01.360066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:27:01.365339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0417 09:27:01.371393       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:27:01.372607       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:27:01.521859       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:28:01.352267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:28:01.352524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:28:01.352819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:28:01.353058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:28:01.353516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:28:01.353908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:28:01.357397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0417 09:28:01.360723       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:28:01.361778       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:28:01.579612       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:29:01.367035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:29:01.367314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:29:01.367485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:29:01.367584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:29:01.367760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:29:01.367920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:29:01.371007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:29:01.371055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:29:01.373861       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:29:01.374167       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:29:01.512577       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:30:01.349047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:30:01.349407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:30:01.349600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:30:01.349665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:30:01.349861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:30:01.350060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:30:01.353879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:30:01.353934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:30:01.354018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:30:01.357047       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:30:01.357384       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:30:01.500247       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:31:01.361998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:31:01.362075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:31:01.362169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:31:01.362264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:31:01.362405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:31:01.362529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:31:01.366570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:31:01.366688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:31:01.366746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:31:01.373743       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:31:01.374065       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:31:01.539402       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:32:01.349693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:32:01.349782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:32:01.349878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:32:01.349937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:32:01.350067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:32:01.350543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:32:01.357138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:32:01.357202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:32:01.357717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:32:01.360086       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:32:01.360471       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:32:01.491415       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:33:01.367308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:33:01.367394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:33:01.367496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:33:01.367551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:33:01.367692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:33:01.367821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:33:01.372565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:33:01.372630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:33:01.372687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:33:01.378260       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:33:01.378484       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:33:01.506805       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:34:01.360615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:34:01.360863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:34:01.361034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:34:01.361124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:34:01.361331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:34:01.361513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:34:01.364836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:34:01.364877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:34:01.364915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:34:01.367931       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:34:01.368358       1 nfd-worker.go:563] "feature discovery completed"
E0417 09:35:01.377620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:35:01.377694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:35:01.377785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:35:01.377834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:35:01.377960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:35:01.378085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:35:01.382612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:35:01.382811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:35:01.383451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:35:01.386771       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:35:01.386986       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:35:01.507968       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:36:01.361534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:36:01.361619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:36:01.362092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:36:01.362171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:36:01.362594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:36:01.362779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:36:01.369468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:36:01.369628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:36:01.371713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:36:01.377865       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:36:01.378126       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:36:01.510718       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:37:01.366800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:37:01.366862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:37:01.366935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:37:01.367087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:37:01.367241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:37:01.367376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:37:01.372935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:37:01.373101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:37:01.374344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:37:01.380311       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:37:01.380709       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:37:01.523234       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:38:01.352846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:38:01.353005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:38:01.353726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:38:01.353780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:38:01.353902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:38:01.354016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:38:01.357562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:38:01.357626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:38:01.359090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:38:01.364200       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:38:01.364534       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:38:01.583197       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:39:01.341388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:39:01.341536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:39:01.341727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:39:01.341842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:39:01.342174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:39:01.342409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:39:01.349913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:39:01.350203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:39:01.350679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:39:01.356758       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:39:01.357156       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:39:01.512265       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:40:01.352386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:40:01.352478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:40:01.352620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:40:01.352692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:40:01.352875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:40:01.353025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:40:01.358000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:40:01.358053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:40:01.358106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:40:01.362314       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:40:01.362630       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:40:01.506505       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:41:01.368150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:41:01.368333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:41:01.368676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:41:01.368882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:41:01.369142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:41:01.369342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:41:01.373087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:41:01.373145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:41:01.373200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:41:01.376681       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:41:01.377026       1 nfd-worker.go:563] "feature discovery completed"
I0417 09:41:01.523026       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 09:42:01.348613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:42:01.348779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:42:01.348896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:42:01.348979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:42:01.349111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:42:01.349256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:42:01.351841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:42:01.352002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:42:01.352095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:42:01.358462       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:42:01.359037       1 nfd-worker.go:563] "feature discovery completed"
E0417 09:43:01.361243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 09:43:01.361467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 09:43:01.361539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0417 09:43:01.361578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 09:43:01.361689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 09:43:01.361793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 09:43:01.365297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 09:43:01.365344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 09:43:01.365381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2596c346-49/speed: invalid argument" attributeName="speed"
I0417 09:43:01.367987       1 nfd-worker.go:550] "starting feature discovery..."
I0417 09:43:01.368269       1 nfd-worker.go:563] "feature discovery completed"