I0521 14:41:56.861838       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0521 14:41:56.862014       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0521 14:41:56.862273       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"]}}}
I0521 14:41:56.862472       1 metrics.go:44] "metrics server starting" port=":8081"
E0521 14:41:56.880616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:41:56.880818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:41:56.881077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:41:56.887066       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:41:56.887415       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:41:56.897041       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0521 14:42:56.879280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:42:56.879517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:42:56.879674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:42:56.885061       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:42:56.885418       1 nfd-worker.go:563] "feature discovery completed"
E0521 14:43:56.904703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:43:56.904904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:43:56.905023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:43:56.908667       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:43:56.908922       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:43:57.057891       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:44:56.883145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:44:56.883408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:44:56.883670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:44:56.890924       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:44:56.891555       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:44:57.026158       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:45:56.883240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:45:56.883608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:45:56.883888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:45:56.889819       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:45:56.890250       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:45:57.034558       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:46:56.886050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:46:56.886478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:46:56.886811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:46:56.895127       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:46:56.895428       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:46:57.036873       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:47:56.903675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:47:56.903984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:47:56.904126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:47:56.909011       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:47:56.909245       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:47:57.052260       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:48:56.902746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:48:56.903026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:48:56.903245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:48:56.910839       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:48:56.911423       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:48:57.043830       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:49:56.896206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:49:56.896351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:49:56.896473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:49:56.902057       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:49:56.902304       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:49:57.044704       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:50:56.892875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:50:56.893275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:50:56.893515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:50:56.902432       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:50:56.902879       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:50:57.041681       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:51:56.898896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:51:56.899060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:51:56.899327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:51:56.906227       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:51:56.906755       1 nfd-worker.go:563] "feature discovery completed"
E0521 14:52:56.888507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:52:56.888683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:52:56.888810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:52:56.897803       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:52:56.898299       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:52:57.057631       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:53:56.886687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:53:56.886844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:53:56.886974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:53:56.892196       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:53:56.892428       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:53:57.033783       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:54:56.882573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:54:56.882816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:54:56.882997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:54:56.889124       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:54:56.889380       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:54:57.044986       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:55:56.876893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:55:56.877200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:55:56.877453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:55:56.883330       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:55:56.883649       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:55:57.041340       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:56:56.890583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:56:56.890788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:56:56.890944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:56:56.897996       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:56:56.898315       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:56:57.052449       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:57:56.879268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:57:56.879643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:57:56.879876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:57:56.887227       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:57:56.887495       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:57:57.028276       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:58:56.899396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:58:56.899558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:58:56.900602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:58:56.909683       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:58:56.909933       1 nfd-worker.go:563] "feature discovery completed"
I0521 14:58:57.048524       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 14:59:56.886575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 14:59:56.886932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 14:59:56.887214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 14:59:56.895967       1 nfd-worker.go:550] "starting feature discovery..."
I0521 14:59:56.896268       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:00:56.884712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:00:56.884870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:00:56.885020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:00:56.894984       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:00:56.895591       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:00:57.039628       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:01:56.884218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:01:56.884710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:01:56.885032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:01:56.893078       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:01:56.893411       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:01:57.056596       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:02:56.897417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:02:56.897785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:02:56.897961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:02:56.903132       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:02:56.903492       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:02:57.047423       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:03:56.887608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:03:56.887931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:03:56.888186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:03:56.896715       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:03:56.897112       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:03:57.027573       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:04:56.902325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:04:56.902461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:04:56.902558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:04:56.916226       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:04:56.916662       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:04:57.102538       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:05:56.874889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:05:56.875076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:05:56.875376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:05:56.882131       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:05:56.882888       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:05:57.041135       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:06:56.905431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:06:56.905752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:06:56.905927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:06:56.912032       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:06:56.912285       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:06:57.060440       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:07:56.888811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:07:56.889358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:07:56.889746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:07:56.896590       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:07:56.896997       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:07:57.044640       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:08:56.925791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:08:56.926202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:08:56.926607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 15:08:56.935844       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:08:56.936114       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:08:57.090350       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:09:56.908492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:09:56.908596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:09:56.908740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:09:56.908968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:09:56.909149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:09:56.913425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:09:56.918509       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:09:56.919109       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:09:57.071392       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:10:56.903778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:10:56.904048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:10:56.904291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:10:56.904571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:10:56.904825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:10:56.910517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:10:56.916766       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:10:56.917067       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:10:57.074788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:11:56.908857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:11:56.909148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:11:56.909444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:11:56.909840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:11:56.910138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:11:56.915188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:11:56.918554       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:11:56.918794       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:11:57.071970       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:12:56.904670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:12:56.904760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:12:56.905040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:12:56.905312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:12:56.905686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:12:56.908986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:12:56.916820       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:12:56.917300       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:12:57.067840       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:13:56.905678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:13:56.905776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:13:56.905932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:13:56.906144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:13:56.906323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:13:56.910940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:13:56.915300       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:13:56.915608       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:13:57.060511       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:14:56.903611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:14:56.903711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:14:56.903819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:14:56.903974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:14:56.904096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:14:56.907203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:14:56.910734       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:14:56.910988       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:14:57.049514       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:15:56.899513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:15:56.900624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:15:56.900998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:15:56.901251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:15:56.902252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:15:56.906354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:15:56.911029       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:15:56.911355       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:15:57.059141       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:16:56.905780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:16:56.905946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:16:56.906135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:16:56.906408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:16:56.906634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:16:56.911476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:16:56.915745       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:16:56.916066       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:17:56.907817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:17:56.908067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:17:56.908280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:17:56.908523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:17:56.908703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:17:56.913415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:17:56.917245       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:17:56.917495       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:17:57.077733       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:18:56.897237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:18:56.897523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:18:56.897818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:18:56.898141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:18:56.898434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:18:56.902623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:18:56.907161       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:18:56.907521       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:18:57.056074       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:19:56.908655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:19:56.908746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:19:56.908963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:19:56.909235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:19:56.909474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:19:56.914499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:19:56.914640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:19:56.918371       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:19:56.918700       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:19:57.070500       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:20:56.885878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:20:56.885942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:20:56.886033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:20:56.886156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:20:56.886264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:20:56.889193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:20:56.889261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:20:56.891885       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:20:56.892192       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:20:57.027312       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:21:56.903309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:21:56.903488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:21:56.903649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:21:56.903854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:21:56.904000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:21:56.907392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:21:56.907479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:21:56.912542       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:21:56.913328       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:21:57.057468       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:22:56.884839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:22:56.885080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:22:56.885262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:22:56.885500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:22:56.885683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:22:56.889235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:22:56.889289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:22:56.894120       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:22:56.894502       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:22:57.121852       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:23:56.904766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:23:56.904847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:23:56.905019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:23:56.905288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:23:56.905499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:23:56.910985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:23:56.911432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:23:56.917193       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:23:56.917590       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:23:57.073831       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:24:56.891811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:24:56.891921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:24:56.892073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:24:56.892273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:24:56.892468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:24:56.906269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:24:56.906332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:24:56.909246       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:24:56.909559       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:24:57.061403       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:25:56.873780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:25:56.873882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:25:56.874003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:25:56.874183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:25:56.874344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:25:56.880662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:25:56.880962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:25:56.885010       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:25:56.885394       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:25:57.044693       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:26:56.895727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:26:56.895859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:26:56.896059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:26:56.896349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:26:56.896590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:26:56.900672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:26:56.900728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 15:26:56.903578       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:26:56.903817       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:26:57.060785       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:27:56.886645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:27:56.886726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:27:56.886885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:27:56.887039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:27:56.887206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:27:56.897201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:27:56.897413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:27:56.897499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:27:56.903176       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:27:56.903647       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:27:57.144578       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:28:56.890328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:28:56.890413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:28:56.890561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:28:56.890761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:28:56.890942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:28:56.895899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:28:56.895950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:28:56.896010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:28:56.899288       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:28:56.899532       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:28:57.039227       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:29:56.901552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:29:56.902016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:29:56.902599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:29:56.902936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:29:56.903199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:29:56.910279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:29:56.910340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:29:56.910391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:29:56.913818       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:29:56.914116       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:29:57.067747       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:30:56.879991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:30:56.880084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:30:56.880212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:30:56.880415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:30:56.880583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:30:56.885449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:30:56.885520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:30:56.885582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:30:56.888703       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:30:56.889002       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:31:56.886179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:31:56.886251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:31:56.886337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:31:56.888712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:31:56.888854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:31:56.892152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:31:56.892206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:31:56.892250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:31:56.895277       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:31:56.895563       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:32:56.899577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:32:56.899648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:32:56.899753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:32:56.899891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:32:56.900003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:32:56.907769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:32:56.908012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:32:56.908133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:32:56.912620       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:32:56.912946       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:33:56.899985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:33:56.900065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:33:56.900151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:33:56.900292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:33:56.900418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:33:56.906508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:33:56.906734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:33:56.907050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:33:56.913946       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:33:56.914306       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:34:56.885194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:34:56.885277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:34:56.885845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:34:56.886481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:34:56.887000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:34:56.891619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:34:56.891674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:34:56.891962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:34:56.897518       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:34:56.897758       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:35:56.890101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:35:56.890228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:35:56.890419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:35:56.890673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:35:56.890904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:35:56.895720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:35:56.895829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:35:56.895928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:35:56.899016       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:35:56.899262       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:36:56.883941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:36:56.884104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:36:56.884242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:36:56.884427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:36:56.884598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:36:56.893385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:36:56.893534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:36:56.893638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:36:56.898594       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:36:56.898905       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:37:56.886048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:37:56.886481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:37:56.886799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:37:56.887138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:37:56.887490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:37:56.893099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:37:56.893220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:37:56.893330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:37:56.897333       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:37:56.897601       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:38:56.914224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:38:56.914326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:38:56.914433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:38:56.914618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:38:56.914803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:38:56.918700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:38:56.919318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:38:56.919377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:38:56.925285       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:38:56.925523       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:39:56.887714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:39:56.887802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:39:56.887939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:39:56.888146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:39:56.888329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:39:56.894540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:39:56.894606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:39:56.894670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:39:56.898143       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:39:56.898391       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:40:56.890181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:40:56.890270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:40:56.890554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:40:56.890776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:40:56.890982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:40:56.897842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:40:56.897919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:40:56.897989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:40:56.902382       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:40:56.902734       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:41:56.904709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:41:56.904780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:41:56.904877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:41:56.905031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:41:56.905158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:41:56.909269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:41:56.909317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:41:56.909370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:41:56.912237       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:41:56.912458       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:42:56.883689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:42:56.883817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:42:56.884005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:42:56.884140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:42:56.884255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:42:56.892490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:42:56.892547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:42:56.892590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:42:56.895080       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:42:56.895403       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:43:56.906694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:43:56.906761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:43:56.906855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:43:56.906974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:43:56.907086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:43:56.910645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:43:56.910834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:43:56.910916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:43:56.913794       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:43:56.914057       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:43:57.068230       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:44:56.904276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:44:56.904402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:44:56.904594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:44:56.904855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:44:56.905195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:44:56.909703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:44:56.909955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:44:56.910784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:44:56.916722       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:44:56.917402       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:44:57.043412       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:45:56.907733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:45:56.907808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:45:56.907918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:45:56.908049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:45:56.908235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:45:56.915441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:45:56.915551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:45:56.915614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:45:56.920576       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:45:56.921125       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:45:57.064050       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:46:56.900910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:46:56.901052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:46:56.901163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:46:56.901369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:46:56.901537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:46:56.906777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:46:56.906830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:46:56.906873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:46:56.915042       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:46:56.915410       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:47:56.898570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:47:56.898633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:47:56.898722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:47:56.898861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:47:56.898978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:47:56.904027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:47:56.904143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:47:56.904221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:47:56.911947       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:47:56.912609       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:48:56.905866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:48:56.905953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:48:56.906137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:48:56.906396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:48:56.906616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:48:56.911910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:48:56.912099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:48:56.912283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:48:56.917221       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:48:56.917608       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:48:57.060433       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:49:56.905770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:49:56.905865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:49:56.906019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:49:56.906217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:49:56.906381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:49:56.911329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:49:56.911406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:49:56.911589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:49:56.917719       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:49:56.918275       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:49:57.046869       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:50:56.895145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:50:56.895214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:50:56.895405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:50:56.895569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:50:56.895726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:50:56.899963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:50:56.900020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:50:56.900715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:50:56.905836       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:50:56.906330       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:50:57.046481       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:51:56.902652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:51:56.902786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:51:56.903186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:51:56.903595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:51:56.903891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:51:56.908664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:51:56.908793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:51:56.909126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:51:56.916700       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:51:56.917047       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:51:57.049570       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:52:56.871867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:52:56.871945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:52:56.872051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:52:56.872194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:52:56.872322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:52:56.878109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:52:56.878173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:52:56.878357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:52:56.881254       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:52:56.881485       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:52:57.045356       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:53:56.883469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:53:56.883535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:53:56.883636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:53:56.883804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:53:56.883948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:53:56.887921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:53:56.888047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:53:56.888348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:53:56.891380       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:53:56.891685       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:53:57.056582       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:54:56.899849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:54:56.899920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:54:56.900003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:54:56.900196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:54:56.900322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:54:56.905484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:54:56.905700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:54:56.906118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:54:56.910509       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:54:56.910962       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:54:57.049857       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:55:56.883582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:55:56.883649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:55:56.883751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:55:56.883895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:55:56.884018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:55:56.888268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:55:56.888331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:55:56.888392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:55:56.891545       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:55:56.891775       1 nfd-worker.go:563] "feature discovery completed"
I0521 15:55:57.030287       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 15:56:56.904209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:56:56.905230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:56:56.905452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:56:56.905654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:56:56.906905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:56:56.910518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:56:56.910612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:56:56.910686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:56:56.913755       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:56:56.914030       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:57:56.901235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:57:56.901367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:57:56.901532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:57:56.901764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:57:56.901978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:57:56.907422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:57:56.907536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:57:56.907662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:57:56.912112       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:57:56.912487       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:58:56.905889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:58:56.905961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:58:56.906143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:58:56.906339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:58:56.906499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:58:56.910533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:58:56.910622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:58:56.910706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:58:56.913823       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:58:56.914092       1 nfd-worker.go:563] "feature discovery completed"
E0521 15:59:56.905796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 15:59:56.905961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 15:59:56.906186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 15:59:56.906446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 15:59:56.906653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 15:59:56.911470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 15:59:56.911576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 15:59:56.911656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap87f0841e-ef/speed: invalid argument" attributeName="speed"
I0521 15:59:56.914627       1 nfd-worker.go:550] "starting feature discovery..."
I0521 15:59:56.914966       1 nfd-worker.go:563] "feature discovery completed"