I0427 01:36:21.626506       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0427 01:36:21.626754       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0427 01:36:21.627039       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"]}}}
I0427 01:36:21.627253       1 metrics.go:44] "metrics server starting" port=":8081"
E0427 01:36:21.644204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:36:21.644471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:36:21.644636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:36:21.649546       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:36:21.649904       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:36:21.672887       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0427 01:37:21.667143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:37:21.667325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:37:21.667470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:37:21.671064       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:37:21.671294       1 nfd-worker.go:563] "feature discovery completed"
E0427 01:38:21.664736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:38:21.664880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:38:21.673721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:38:21.682501       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:38:21.683182       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:38:21.828210       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:39:21.668682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:39:21.668907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:39:21.669103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:39:21.675899       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:39:21.676181       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:39:21.819709       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:40:21.671548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:40:21.671753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:40:21.672035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:40:21.677913       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:40:21.678329       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:40:21.810750       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:41:21.652706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:41:21.652929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:41:21.653109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:41:21.660439       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:41:21.660808       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:41:21.798832       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:42:21.665665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:42:21.665816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:42:21.665931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:42:21.670484       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:42:21.670753       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:42:21.813058       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:43:21.650085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:43:21.650254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:43:21.650385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:43:21.656975       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:43:21.657249       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:43:21.802032       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:44:21.645636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:44:21.646082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:44:21.646454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:44:21.654616       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:44:21.654920       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:44:21.801295       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:45:21.669539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:45:21.669698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:45:21.669824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:45:21.674337       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:45:21.674571       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:45:21.815280       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:46:21.653081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:46:21.653260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:46:21.653503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:46:21.658767       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:46:21.658989       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:46:21.791130       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:47:21.656511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:47:21.656779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:47:21.656999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:47:21.663145       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:47:21.663383       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:47:21.844695       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:48:21.652349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:48:21.652721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:48:21.653159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:48:21.661025       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:48:21.661646       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:48:21.846520       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:49:21.650088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:49:21.650338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:49:21.650538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:49:21.658656       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:49:21.659021       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:49:21.796434       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:50:21.653559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:50:21.653797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:50:21.653951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:50:21.662826       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:50:21.663384       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:50:21.811260       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:51:21.659787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:51:21.659993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:51:21.660169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:51:21.667092       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:51:21.667421       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:51:21.873005       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:52:21.670380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:52:21.670680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:52:21.670890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:52:21.677757       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:52:21.677978       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:52:21.811797       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:53:21.655928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:53:21.656216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:53:21.656380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:53:21.667127       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:53:21.667572       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:53:21.816284       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:54:21.672453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:54:21.672576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:54:21.672769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:54:21.676961       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:54:21.677285       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:54:21.824433       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:55:21.666837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:55:21.667016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:55:21.667164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:55:21.673341       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:55:21.673631       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:55:21.806476       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:56:21.666260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:56:21.666574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:56:21.666806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:56:21.678781       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:56:21.679033       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:56:21.812983       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:57:21.642778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:57:21.642938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:57:21.643072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:57:21.648628       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:57:21.648856       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:57:21.820402       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:58:21.667513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:58:21.667705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:58:21.667871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:58:21.674473       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:58:21.674769       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:58:21.804791       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:59:21.662665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:59:21.662862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:59:21.663007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:59:21.669952       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:59:21.670247       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:59:21.812876       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:00:21.642600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:00:21.642772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:00:21.642901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 02:00:21.649201       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:00:21.649508       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:00:21.785008       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:01:21.652336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:01:21.652671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:01:21.652814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 02:01:21.662748       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:01:21.663146       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:01:21.848370       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:02:21.644846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:02:21.645035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:02:21.645215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 02:02:21.652502       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:02:21.652797       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:02:21.791055       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:03:21.668894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:03:21.669016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:03:21.669165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 02:03:21.674398       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:03:21.674931       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:03:21.819828       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:04:21.664648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:04:21.664756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:04:21.664906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:04:21.664994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:04:21.665351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:04:21.665990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:04:21.669335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:04:21.673190       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:04:21.673524       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:04:21.803875       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:05:21.656190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:05:21.656313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:05:21.656510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:05:21.656607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:05:21.656875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:05:21.657208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:05:21.662205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:05:21.664587       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:05:21.664810       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:05:21.802982       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:06:21.666721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:06:21.666829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:06:21.667000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:06:21.667090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:06:21.667344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:06:21.667558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:06:21.671629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:06:21.674489       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:06:21.674710       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:06:21.839349       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:07:21.667797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:07:21.667874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:07:21.667952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:07:21.667995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:07:21.668101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:07:21.668196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:07:21.670214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:07:21.672359       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:07:21.672571       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:07:21.802325       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:08:21.661070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:08:21.661238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:08:21.661388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:08:21.661483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:08:21.661703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:08:21.661892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:08:21.666105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:08:21.671529       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:08:21.672189       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:08:21.804020       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:09:21.652122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:09:21.652256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:09:21.652433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:09:21.652521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:09:21.652670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:09:21.652798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:09:21.655403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:09:21.658472       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:09:21.658776       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:09:21.809502       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:10:21.650637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:10:21.650758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:10:21.650949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:10:21.651115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:10:21.651722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:10:21.651920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:10:21.656531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:10:21.660987       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:10:21.661241       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:11:21.653887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:11:21.654159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:11:21.654406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:11:21.654494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:11:21.654731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:11:21.654870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:11:21.660303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:11:21.665010       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:11:21.665353       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:11:21.816341       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:12:21.663737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:12:21.663865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:12:21.663990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:12:21.664061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:12:21.664236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:12:21.664377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:12:21.666983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:12:21.670212       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:12:21.670449       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:12:21.810911       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:13:21.659969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:13:21.660069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:13:21.660167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:13:21.660243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:13:21.660388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:13:21.660517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:13:21.663455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:13:21.663528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:13:21.666597       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:13:21.666883       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:13:21.795041       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:14:21.668176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:14:21.668246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:14:21.668495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:14:21.668600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:14:21.668802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:14:21.668981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:14:21.672560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:14:21.672617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:14:21.675704       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:14:21.676056       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:14:21.812920       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:15:21.664411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:15:21.664529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:15:21.664767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:15:21.665755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:15:21.666040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:15:21.666194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:15:21.670965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:15:21.671048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:15:21.674793       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:15:21.675106       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:15:21.808839       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:16:21.646715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:16:21.646774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:16:21.646859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:16:21.646913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:16:21.647045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:16:21.647150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:16:21.649892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:16:21.649938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:16:21.652337       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:16:21.652603       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:16:21.790853       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:17:21.667072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:17:21.667302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:17:21.667461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:17:21.667770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:17:21.668254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:17:21.668565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:17:21.672779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:17:21.672908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:17:21.677122       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:17:21.677545       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:17:21.843067       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:18:21.673864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:18:21.673943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:18:21.674087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:18:21.674181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:18:21.674471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:18:21.674747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:18:21.682822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:18:21.682936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:18:21.688489       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:18:21.689028       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:18:21.836643       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:19:21.650056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:19:21.650168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:19:21.650345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:19:21.650444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:19:21.650684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:19:21.650947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:19:21.654790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:19:21.654858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:19:21.660810       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:19:21.661311       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:19:21.799310       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:20:21.654941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:20:21.655006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:20:21.655641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:20:21.655707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:20:21.655943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:20:21.656108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:20:21.660492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:20:21.660552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:20:21.665462       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:20:21.665736       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:20:21.813824       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:21:21.667170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:21:21.667277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:21:21.667428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:21:21.667512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:21:21.667688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:21:21.667787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:21:21.671747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:21:21.671795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:21:21.671844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:21:21.674537       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:21:21.674795       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:21:21.813878       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:22:21.652782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:22:21.654111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:22:21.654388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:22:21.654534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:22:21.655212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:22:21.655441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:22:21.659932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:22:21.660076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:22:21.660147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:22:21.663192       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:22:21.663874       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:22:21.797457       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:23:21.666526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:23:21.666695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:23:21.666852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:23:21.666931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:23:21.667345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:23:21.667467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:23:21.671275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:23:21.671323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:23:21.671362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:23:21.678473       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:23:21.679131       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:23:21.891494       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:24:21.657178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:24:21.657246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:24:21.657329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:24:21.657379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:24:21.657498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:24:21.657607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:24:21.661441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:24:21.661516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:24:21.661590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:24:21.665686       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:24:21.666067       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:25:21.664763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:25:21.664965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:25:21.665240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:25:21.665319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:25:21.665573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:25:21.665869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:25:21.670120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:25:21.670339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:25:21.670501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:25:21.673227       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:25:21.674093       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:26:21.661030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:26:21.661230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:26:21.661414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:26:21.661496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:26:21.662025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:26:21.662214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:26:21.669461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:26:21.669592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:26:21.669681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:26:21.674741       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:26:21.675084       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:27:21.670624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:27:21.670725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:27:21.671031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:27:21.671124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:27:21.671353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:27:21.671535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:27:21.675746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:27:21.675806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:27:21.675856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:27:21.679742       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:27:21.680053       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:28:21.664643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:28:21.665093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:28:21.665385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:28:21.665560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:28:21.666274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:28:21.666894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:28:21.674502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:28:21.674627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:28:21.674898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:28:21.678476       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:28:21.678787       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:29:21.664494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:29:21.664597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:29:21.664705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:29:21.664761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:29:21.664892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:29:21.665230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:29:21.674839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:29:21.674907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:29:21.674962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:29:21.677874       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:29:21.678211       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:30:21.647845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:30:21.648050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:30:21.648273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:30:21.648450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:30:21.648714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:30:21.649000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:30:21.656014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:30:21.656096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:30:21.656157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:30:21.660383       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:30:21.660715       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:31:21.669544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:31:21.669616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:31:21.669744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:31:21.669802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:31:21.669952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:31:21.670084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:31:21.676463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:31:21.676727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:31:21.677119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:31:21.682268       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:31:21.682638       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:32:21.643543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:32:21.643635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:32:21.645280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:32:21.645369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:32:21.645614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:32:21.645823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:32:21.656275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:32:21.656337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:32:21.656384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:32:21.658680       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:32:21.658954       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:33:21.649809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:33:21.652390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:33:21.652598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:33:21.652730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:33:21.652912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:33:21.653207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:33:21.656521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:33:21.656731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:33:21.656864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:33:21.659538       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:33:21.659925       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:34:21.651319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:34:21.651390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:34:21.651485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:34:21.651553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:34:21.651714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:34:21.651859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:34:21.661461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:34:21.661829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:34:21.662046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:34:21.668645       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:34:21.669109       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:35:21.666091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:35:21.666152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:35:21.666251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:35:21.666302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:35:21.666428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:35:21.666540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:35:21.672501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:35:21.672589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:35:21.672658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:35:21.676356       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:35:21.676672       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:35:21.806780       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:36:21.651336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:36:21.651578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:36:21.651903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:36:21.651997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:36:21.652173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:36:21.652312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:36:21.658402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:36:21.658505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:36:21.658861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:36:21.662404       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:36:21.662704       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:36:21.811666       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:37:21.655469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:37:21.655526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:37:21.655774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:37:21.655875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:37:21.656033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:37:21.656153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:37:21.659662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:37:21.659821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:37:21.660431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:37:21.666507       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:37:21.666816       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:38:21.667266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:38:21.667345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:38:21.667657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:38:21.667787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:38:21.668107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:38:21.668508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:38:21.674611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:38:21.674763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:38:21.675154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:38:21.682312       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:38:21.682597       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:38:21.882042       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:39:21.672055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:39:21.672298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:39:21.672720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:39:21.673381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:39:21.673668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:39:21.673820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:39:21.677454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:39:21.677534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:39:21.677754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:39:21.680853       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:39:21.681122       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:39:21.826582       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:40:21.649873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:40:21.650456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:40:21.650834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:40:21.651039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:40:21.651542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:40:21.652041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:40:21.657891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:40:21.658012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:40:21.658166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:40:21.662202       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:40:21.662616       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:40:21.806152       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:41:21.655078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:41:21.655156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:41:21.655255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:41:21.655315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:41:21.655462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:41:21.655631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:41:21.662553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:41:21.662679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:41:21.663374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:41:21.668871       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:41:21.669402       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:41:21.813284       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:42:21.651760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:42:21.651834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:42:21.651957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:42:21.652038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:42:21.652224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:42:21.652422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:42:21.657596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:42:21.657652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:42:21.658456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:42:21.663970       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:42:21.664449       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:42:21.800874       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:43:21.667921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:43:21.668016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:43:21.668204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:43:21.668260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:43:21.668651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:43:21.668774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:43:21.672347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:43:21.672398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:43:21.673216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:43:21.679720       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:43:21.680187       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:43:21.819821       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:44:21.649314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:44:21.649389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:44:21.649494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:44:21.649568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:44:21.649748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:44:21.649967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:44:21.654752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:44:21.654834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:44:21.654908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:44:21.660325       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:44:21.660977       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:44:21.795658       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:45:21.651903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:45:21.651980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:45:21.652075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:45:21.652132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:45:21.652268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:45:21.652390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:45:21.656659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:45:21.656740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:45:21.656803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:45:21.660645       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:45:21.660946       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:45:21.798764       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:46:21.652955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:46:21.653014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:46:21.653112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:46:21.653631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:46:21.653793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:46:21.653909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:46:21.656860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:46:21.656922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:46:21.656980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:46:21.660300       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:46:21.660586       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:47:21.668695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:47:21.669006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:47:21.669311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:47:21.669459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:47:21.669727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:47:21.670737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:47:21.674810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:47:21.675251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:47:21.675418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:47:21.678122       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:47:21.678530       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:48:21.655295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:48:21.655373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:48:21.655492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:48:21.655553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:48:21.655737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:48:21.655863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:48:21.660335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:48:21.660401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:48:21.660465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap179ed771-93/speed: invalid argument" attributeName="speed"
I0427 02:48:21.664102       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:48:21.664409       1 nfd-worker.go:563] "feature discovery completed"