I0509 01:43:48.874736       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0509 01:43:48.874966       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0509 01:43:48.876363       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"]}}}
I0509 01:43:48.876659       1 metrics.go:44] "metrics server starting" port=":8081"
E0509 01:43:48.887622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:43:48.887929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:43:48.888079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:43:48.896134       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:43:48.896573       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:43:48.921941       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0509 01:44:48.895729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:44:48.896059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:44:48.896269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:44:48.903688       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:44:48.904161       1 nfd-worker.go:563] "feature discovery completed"
E0509 01:45:48.916667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:45:48.916845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:45:48.917088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:45:48.925373       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:45:48.925949       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:45:49.070701       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:46:48.894691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:46:48.894841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:46:48.894952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:46:48.899158       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:46:48.899379       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:46:49.044441       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:47:48.908233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:47:48.908402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:47:48.908522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:47:48.912714       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:47:48.912935       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:47:49.056304       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:48:48.900267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:48:48.900525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:48:48.900733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:48:48.905070       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:48:48.905370       1 nfd-worker.go:563] "feature discovery completed"
E0509 01:49:48.907175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:49:48.907437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:49:48.907601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:49:48.912616       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:49:48.912907       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:49:49.049221       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:50:48.901397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:50:48.901583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:50:48.901766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:50:48.905803       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:50:48.906060       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:50:49.046074       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:51:48.916322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:51:48.916445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:51:48.916577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:51:48.923321       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:51:48.923635       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:51:49.056108       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:52:48.894126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:52:48.894271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:52:48.894372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:52:48.898867       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:52:48.899097       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:52:49.045257       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:53:48.919426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:53:48.919660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:53:48.919810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:53:48.926413       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:53:48.926763       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:53:49.066946       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:54:48.904847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:54:48.905065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:54:48.905266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:54:48.913742       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:54:48.914118       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:54:49.046708       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:55:48.890756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:55:48.891188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:55:48.891534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:55:48.901486       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:55:48.901786       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:55:49.058286       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:56:48.916151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:56:48.916442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:56:48.916814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:56:48.924645       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:56:48.924942       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:56:49.084622       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:57:48.900969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:57:48.901279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:57:48.901537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:57:48.909193       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:57:48.909471       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:57:49.056069       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:58:48.913438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:58:48.913755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:58:48.913956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:58:48.920300       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:58:48.920635       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:58:49.061994       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 01:59:48.886655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 01:59:48.886894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 01:59:48.887044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 01:59:48.894836       1 nfd-worker.go:550] "starting feature discovery..."
I0509 01:59:48.895596       1 nfd-worker.go:563] "feature discovery completed"
I0509 01:59:49.039317       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:00:48.899267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:00:48.899513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:00:48.899684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 02:00:48.911046       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:00:48.911405       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:00:49.061465       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:01:48.901412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:01:48.901614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:01:48.901734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 02:01:48.916016       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:01:48.916326       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:01:49.061779       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:02:48.915557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:02:48.915831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:02:48.916011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 02:02:48.922264       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:02:48.922723       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:02:49.061819       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:03:48.902394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:03:48.902683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:03:48.902806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 02:03:48.908732       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:03:48.909505       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:03:49.104333       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:04:48.891541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:04:48.891895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:04:48.892156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 02:04:48.898401       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:04:48.898626       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:04:49.037887       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:05:48.902484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:05:48.902656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:05:48.902783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 02:05:48.911852       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:05:48.912083       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:05:49.049756       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:06:48.919269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:06:48.919544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:06:48.919759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 02:06:48.926695       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:06:48.926908       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:06:49.081470       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:07:48.897698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:07:48.897860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:07:48.898115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 02:07:48.916447       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:07:48.916997       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:07:49.060245       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:08:48.906382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:08:48.906517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:08:48.906606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 02:08:48.911355       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:08:48.911598       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:08:54.651399       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:09:48.910653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:09:48.910834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:09:48.910971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 02:09:48.918188       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:09:48.918611       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:09:49.065218       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:10:48.912997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:10:48.913133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:10:48.913250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0509 02:10:48.918963       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:10:48.919272       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:10:49.046700       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:11:48.919694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:11:48.919771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:11:48.919894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:11:48.919955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:11:48.920112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:11:48.920229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:11:48.922932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:11:48.926340       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:11:48.926602       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:11:49.069068       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:12:48.913852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:12:48.913934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:12:48.914036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:12:48.914099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:12:48.914286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:12:48.914436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:12:48.919849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:12:48.926044       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:12:48.926503       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:12:49.064663       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:13:48.916096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:13:48.916313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:13:48.916544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:13:48.916650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:13:48.916884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:13:48.916992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:13:48.919533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:13:48.922527       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:13:48.923882       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:13:49.054491       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:14:48.905455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:14:48.905674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:14:48.905919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:14:48.906075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:14:48.906452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:14:48.906735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:14:48.910825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:14:48.914664       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:14:48.915004       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:14:49.048388       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:15:48.888213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:15:48.888267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:15:48.888399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:15:48.888496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:15:48.888676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:15:48.888834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:15:48.890824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:15:48.892991       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:15:48.893239       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:15:49.041207       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:16:48.893772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:16:48.893870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:16:48.893964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:16:48.894008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:16:48.894137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:16:48.894236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:16:48.897205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:16:48.900179       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:16:48.900397       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:16:49.045427       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:17:48.896505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:17:48.896691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:17:48.896858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:17:48.896974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:17:48.897431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:17:48.897921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:17:48.903353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:17:48.907818       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:17:48.908173       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:18:48.917590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:18:48.917841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:18:48.918063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:18:48.918175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:18:48.918465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:18:48.918714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:18:48.924412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:18:48.927323       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:18:48.927554       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:18:49.094571       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:19:48.903794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:19:48.903931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:19:48.904204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:19:48.904356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:19:48.904713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:19:48.904986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:19:48.910187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:19:48.914526       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:19:48.914836       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:19:49.061878       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:20:48.908229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:20:48.908321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:20:48.908449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:20:48.908527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:20:48.908702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:20:48.908862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:20:48.913421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:20:48.913530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:20:48.916809       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:20:48.917103       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:20:49.059894       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:21:48.892684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:21:48.892878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:21:48.893124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:21:48.893300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:21:48.893623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:21:48.893850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:21:48.898178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:21:48.898342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:21:48.903471       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:21:48.903859       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:21:49.049788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:22:48.908596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:22:48.908702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:22:48.909091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:22:48.909182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:22:48.909512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:22:48.910237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:22:48.917762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:22:48.918075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:22:48.921759       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:22:48.922148       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:22:49.082007       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:23:48.886112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:23:48.886222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:23:48.886334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:23:48.886395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:23:48.886584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:23:48.886758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:23:48.891984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:23:48.892060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:23:48.895447       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:23:48.895723       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:23:49.061287       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:24:48.905862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:24:48.905985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:24:48.906137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:24:48.906225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:24:48.906446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:24:48.906637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:24:48.910360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:24:48.910412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:24:48.912876       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:24:48.913121       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:24:49.055947       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:25:48.908633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:25:48.908748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:25:48.908902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:25:48.908999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:25:48.909230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:25:48.909422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:25:48.914421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:25:48.914533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:25:48.918669       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:25:48.918930       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:25:49.084058       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:26:48.893976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:26:48.894109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:26:48.894544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:26:48.894753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:26:48.895252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:26:48.895512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:26:48.901442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:26:48.901520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:26:48.905342       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:26:48.905715       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:26:49.067459       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:27:48.901551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:27:48.901609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:27:48.901688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:27:48.901734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:27:48.901835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:27:48.901928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:27:48.906116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:27:48.906194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0509 02:27:48.911417       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:27:48.911648       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:27:49.055058       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:28:48.905778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:28:48.905911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:28:48.906083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:28:48.906199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:28:48.906425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:28:48.907725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:28:48.912634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:28:48.912709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:28:48.912782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:28:48.916722       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:28:48.917083       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:28:49.057969       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:29:48.898292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:29:48.898360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:29:48.898440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:29:48.898484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:29:48.898586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:29:48.898678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:29:48.902965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:29:48.903024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:29:48.903070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:29:48.915987       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:29:48.916323       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:29:49.066621       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:30:48.889624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:30:48.889715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:30:48.889935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:30:48.890015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:30:48.890203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:30:48.890329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:30:48.898302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:30:48.898422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:30:48.898522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:30:48.902030       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:30:48.902400       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:30:49.043248       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:31:48.899468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:31:48.899638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:31:48.899783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:31:48.899900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:31:48.900117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:31:48.900300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:31:48.904785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:31:48.904880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:31:48.904951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:31:48.908360       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:31:48.908713       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:32:48.900179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:32:48.900264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:32:48.900390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:32:48.900551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:32:48.900727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:32:48.900860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:32:48.905012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:32:48.905063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:32:48.905109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:32:48.908594       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:32:48.908932       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:33:48.897581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:33:48.897645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:33:48.897727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:33:48.897781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:33:48.897904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:33:48.898011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:33:48.901197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:33:48.901242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:33:48.901283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:33:48.903821       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:33:48.904040       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:34:48.914415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:34:48.914542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:34:48.914696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:34:48.914913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:34:48.915632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:34:48.915952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:34:48.924068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:34:48.924289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:34:48.924412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:34:48.929287       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:34:48.929794       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:35:48.899537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:35:48.899944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:35:48.900196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:35:48.900343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:35:48.900588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:35:48.900797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:35:48.911955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:35:48.913105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:35:48.913206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:35:48.917246       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:35:48.917545       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:36:48.919031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:36:48.919339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:36:48.919479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:36:48.919567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:36:48.919759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:36:48.919907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:36:48.926049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:36:48.926100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:36:48.926138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:36:48.929325       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:36:48.929617       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:37:48.902770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:37:48.902884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:37:48.903217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:37:48.903467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:37:48.903674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:37:48.903832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:37:48.908635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:37:48.908716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:37:48.908780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:37:48.912759       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:37:48.913129       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:38:48.890708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:38:48.890775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:38:48.890879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:38:48.890931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:38:48.891076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:38:48.891213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:38:48.895595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:38:48.895650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:38:48.895694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:38:48.898263       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:38:48.898484       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:39:48.917177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:39:48.917264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:39:48.917426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:39:48.917505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:39:48.917671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:39:48.917810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:39:48.925156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:39:48.925278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:39:48.925531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:39:48.929913       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:39:48.930271       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:40:48.902187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:40:48.902247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:40:48.902328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:40:48.902379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:40:48.902500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:40:48.902618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:40:48.907262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:40:48.907326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:40:48.907382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:40:48.910286       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:40:48.910507       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:41:48.917403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:41:48.917498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:41:48.917617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:41:48.917676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:41:48.917817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:41:48.917936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:41:48.921976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:41:48.922037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:41:48.922079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:41:48.929056       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:41:48.929536       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:42:48.914180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:42:48.914274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:42:48.914399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:42:48.914578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:42:48.914859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:42:48.915145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:42:48.920163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:42:48.920292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:42:48.920435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:42:48.926769       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:42:48.927882       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:43:48.887581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:43:48.887642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:43:48.887888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:43:48.887936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:43:48.888109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:43:48.888237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:43:48.893447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:43:48.893562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:43:48.893663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:43:48.898884       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:43:48.899239       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:43:49.048028       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:44:48.898165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:44:48.898239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:44:48.898333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:44:48.898393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:44:48.898645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:44:48.898790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:44:48.903430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:44:48.903500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:44:48.904193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:44:48.907797       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:44:48.909629       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:44:49.087402       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:45:48.899220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:45:48.899289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:45:48.899406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:45:48.899458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:45:48.900868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:45:48.901109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:45:48.906055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:45:48.907346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:45:48.907784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:45:48.911536       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:45:48.911773       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:45:49.059377       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:46:48.913155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:46:48.913227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:46:48.913344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:46:48.913404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:46:48.913579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:46:48.913720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:46:48.919598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:46:48.919723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:46:48.921401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:46:48.925612       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:46:48.927774       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:46:49.088975       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:47:48.898385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:47:48.898474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:47:48.898575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:47:48.898635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:47:48.898765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:47:48.898889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:47:48.903788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:47:48.903866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:47:48.904122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:47:48.909692       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:47:48.910114       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:47:49.065125       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:48:48.919328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:48:48.919407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:48:48.919829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:48:48.919959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:48:48.920230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:48:48.920392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:48:48.925030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:48:48.925123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:48:48.925264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:48:48.931451       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:48:48.931829       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:48:49.084893       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:49:48.919254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:49:48.919329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:49:48.919468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:49:48.919531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:49:48.919725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:49:48.919865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:49:48.924590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:49:48.925545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:49:48.925881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:49:48.931134       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:49:48.931462       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:49:49.082690       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:50:48.911658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:50:48.911728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:50:48.911812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:50:48.911861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:50:48.912002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:50:48.912106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:50:48.915947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:50:48.916032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:50:48.916543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:50:48.919936       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:50:48.920252       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:50:49.095590       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:51:48.905490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:51:48.905629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:51:48.905745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:51:48.905818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:51:48.906017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:51:48.906225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:51:48.909635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:51:48.909728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:51:48.910253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:51:48.914449       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:51:48.914795       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:51:49.057085       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:52:48.903431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:52:48.903517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:52:48.903633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:52:48.903702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:52:48.903989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:52:48.904163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:52:48.909983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:52:48.910132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:52:48.911648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:52:48.917722       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:52:48.917962       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:52:49.063263       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:53:48.917175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:53:48.917309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:53:48.917442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:53:48.917597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:53:48.917971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:53:48.918215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:53:48.923338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:53:48.923406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:53:48.923459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:53:48.927331       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:53:48.927649       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:53:49.072268       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:54:48.922567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:54:48.922655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:54:48.922804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:54:48.922872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:54:48.923095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:54:48.923234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:54:48.928041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:54:48.928106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:54:48.928165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:54:48.931812       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:54:48.932112       1 nfd-worker.go:563] "feature discovery completed"
I0509 02:54:49.076224       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0509 02:55:48.904203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:55:48.904278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:55:48.904425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:55:48.904506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:55:48.904631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:55:48.904788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:55:48.907918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:55:48.907970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:55:48.908084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:55:48.919587       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:55:48.919877       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:56:48.901195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:56:48.901318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:56:48.901501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:56:48.901602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:56:48.901870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:56:48.902084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:56:48.906592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:56:48.906643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:56:48.906685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:56:48.909814       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:56:48.910052       1 nfd-worker.go:563] "feature discovery completed"
E0509 02:57:48.914599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0509 02:57:48.914721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0509 02:57:48.914864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0509 02:57:48.914960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0509 02:57:48.915170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0509 02:57:48.915325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0509 02:57:48.924142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0509 02:57:48.924383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0509 02:57:48.924565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5603ae88-7c/speed: invalid argument" attributeName="speed"
I0509 02:57:48.928100       1 nfd-worker.go:550] "starting feature discovery..."
I0509 02:57:48.928407       1 nfd-worker.go:563] "feature discovery completed"