I0505 07:45:06.541574       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0505 07:45:06.541724       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0505 07:45:06.541991       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"]}}}
I0505 07:45:06.543400       1 metrics.go:44] "metrics server starting" port=":8081"
E0505 07:45:06.557624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:45:06.557761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:45:06.557870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:45:06.563692       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:45:06.564260       1 nfd-worker.go:563] "feature discovery completed"
I0505 07:45:06.574645       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0505 07:46:06.555718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:46:06.556016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:46:06.556204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:46:06.566403       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:46:06.566726       1 nfd-worker.go:563] "feature discovery completed"
I0505 07:46:06.747101       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 07:47:06.561089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:47:06.561371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:47:06.561593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:47:06.567172       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:47:06.567483       1 nfd-worker.go:563] "feature discovery completed"
E0505 07:48:06.557206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:48:06.557382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:48:06.557515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:48:06.561739       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:48:06.562059       1 nfd-worker.go:563] "feature discovery completed"
E0505 07:49:06.578956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:49:06.579246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:49:06.579406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:49:06.587664       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:49:06.588126       1 nfd-worker.go:563] "feature discovery completed"
I0505 07:49:06.749956       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 07:50:06.569280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:50:06.569452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:50:06.569594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:50:06.574152       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:50:06.574805       1 nfd-worker.go:563] "feature discovery completed"
E0505 07:51:06.583695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:51:06.583932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:51:06.584121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:51:06.591996       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:51:06.592646       1 nfd-worker.go:563] "feature discovery completed"
E0505 07:52:06.573386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:52:06.573523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:52:06.573690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:52:06.577305       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:52:06.577576       1 nfd-worker.go:563] "feature discovery completed"
I0505 07:52:06.757950       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 07:53:06.581711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:53:06.581867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:53:06.581994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:53:06.585648       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:53:06.585873       1 nfd-worker.go:563] "feature discovery completed"
I0505 07:53:06.723857       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 07:54:06.580775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:54:06.580901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:54:06.581001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:54:06.584769       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:54:06.584981       1 nfd-worker.go:563] "feature discovery completed"
I0505 07:54:06.719942       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 07:55:06.558948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:55:06.559158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:55:06.559393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:55:06.565913       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:55:06.566247       1 nfd-worker.go:563] "feature discovery completed"
I0505 07:55:06.739975       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 07:56:06.555516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:56:06.555703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:56:06.555878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:56:06.561802       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:56:06.565979       1 nfd-worker.go:563] "feature discovery completed"
I0505 07:56:06.700038       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 07:57:06.577578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:57:06.578008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:57:06.578244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:57:06.586713       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:57:06.587185       1 nfd-worker.go:563] "feature discovery completed"
I0505 07:57:06.739548       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 07:58:06.592517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:58:06.593884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:58:06.594027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:58:06.599586       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:58:06.599859       1 nfd-worker.go:563] "feature discovery completed"
I0505 07:58:06.780375       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 07:59:06.584558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 07:59:06.584686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 07:59:06.584793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 07:59:06.589639       1 nfd-worker.go:550] "starting feature discovery..."
I0505 07:59:06.589856       1 nfd-worker.go:563] "feature discovery completed"
I0505 07:59:06.734137       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:00:06.580048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:00:06.580456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:00:06.581174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 08:00:06.592746       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:00:06.593203       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:00:06.736097       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:01:06.582391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:01:06.582719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:01:06.583525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 08:01:06.592706       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:01:06.593029       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:01:06.731471       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:02:06.566470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:02:06.566648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:02:06.566746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 08:02:06.572894       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:02:06.573187       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:02:06.707674       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:03:06.581143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:03:06.581321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:03:06.581463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 08:03:06.588777       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:03:06.589067       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:03:06.707185       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:04:06.584350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:04:06.584512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:04:06.584640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 08:04:06.594838       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:04:06.595426       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:04:06.730560       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:05:06.570601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:05:06.570832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:05:06.570973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 08:05:06.578107       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:05:06.578324       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:05:06.731550       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:06:06.561935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:06:06.562067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:06:06.562175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0505 08:06:06.568990       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:06:06.569356       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:06:06.720974       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:07:06.571069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:07:06.571156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:07:06.571295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:07:06.571366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:07:06.571533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:07:06.571681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:07:06.574987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0505 08:07:06.578893       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:07:06.579859       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:07:06.738026       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:08:06.571365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:08:06.571426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:08:06.571579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:08:06.571664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:08:06.571895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:08:06.572088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:08:06.576046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0505 08:08:06.579020       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:08:06.579313       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:08:06.744494       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:09:06.575099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:09:06.575159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:09:06.575235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:09:06.575290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:09:06.575396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:09:06.575490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:09:06.578353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0505 08:09:06.580590       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:09:06.580813       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:09:06.738309       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:10:06.568803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:10:06.568996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:10:06.569152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:10:06.569233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:10:06.569464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:10:06.569652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:10:06.575544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0505 08:10:06.578423       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:10:06.578651       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:10:06.710967       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:11:06.576327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:11:06.576397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:11:06.576498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:11:06.576548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:11:06.576680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:11:06.576791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:11:06.581899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:11:06.582008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:11:06.586396       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:11:06.586692       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:11:06.747538       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:12:06.566624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:12:06.566727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:12:06.566880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:12:06.566965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:12:06.567186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:12:06.567372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:12:06.572279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:12:06.572337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:12:06.572399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:12:06.576016       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:12:06.576327       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:12:06.728105       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:13:06.564930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:13:06.565009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:13:06.565107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:13:06.565165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:13:06.565312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:13:06.565453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:13:06.570319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:13:06.570440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:13:06.570799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:13:06.574378       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:13:06.574791       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:13:06.705674       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:14:06.565157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:14:06.565292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:14:06.565518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:14:06.565661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:14:06.566018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:14:06.566296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:14:06.574577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:14:06.574682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:14:06.575349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:14:06.582785       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:14:06.583110       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:14:06.718549       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:15:06.570569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:15:06.570634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:15:06.580869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:15:06.580930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:15:06.581034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:15:06.581143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:15:06.584247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:15:06.584304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:15:06.584340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:15:06.588481       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:15:06.588726       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:15:06.745215       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:16:06.590449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:16:06.590535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:16:06.590642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:16:06.590703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:16:06.590877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:16:06.591019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:16:06.595725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:16:06.595870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:16:06.596580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:16:06.601860       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:16:06.602344       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:16:06.745272       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:17:06.569789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:17:06.569925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:17:06.570087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:17:06.570172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:17:06.570409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:17:06.570584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:17:06.585278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:17:06.585412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:17:06.586334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:17:06.591224       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:17:06.591600       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:17:06.752716       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:18:06.577763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:18:06.578036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:18:06.578241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:18:06.578358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:18:06.578598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:18:06.578790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:18:06.582991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:18:06.583133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:18:06.583823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:18:06.588995       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:18:06.589565       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:18:06.742999       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:19:06.561296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:19:06.561449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:19:06.561656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:19:06.561754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:19:06.561982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:19:06.562408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:19:06.568904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:19:06.568961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:19:06.569603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:19:06.572332       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:19:06.572560       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:19:06.708139       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:20:06.583259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:20:06.583467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:20:06.583758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:20:06.584014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:20:06.584265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:20:06.584468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:20:06.591045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:20:06.591103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:20:06.591149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:20:06.593856       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:20:06.594136       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:20:06.733816       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:21:06.580786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:21:06.580861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:21:06.580965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:21:06.581026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:21:06.581176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:21:06.581311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:21:06.586116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:21:06.586214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:21:06.586274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:21:06.590168       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:21:06.590510       1 nfd-worker.go:563] "feature discovery completed"
I0505 08:21:06.726379       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0505 08:22:06.581302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:22:06.581358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:22:06.581430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:22:06.581474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:22:06.581573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:22:06.581662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:22:06.586820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:22:06.586936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:22:06.587011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:22:06.593100       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:22:06.593417       1 nfd-worker.go:563] "feature discovery completed"
E0505 08:23:06.584949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:23:06.585030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:23:06.585161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:23:06.585237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:23:06.585452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:23:06.585631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:23:06.589946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:23:06.590009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:23:06.590084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:23:06.593533       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:23:06.593826       1 nfd-worker.go:563] "feature discovery completed"
E0505 08:24:06.567691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0505 08:24:06.567752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0505 08:24:06.567869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0505 08:24:06.567910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0505 08:24:06.568015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0505 08:24:06.568107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0505 08:24:06.571825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0505 08:24:06.571875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0505 08:24:06.571926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7fb15e8f-0a/speed: invalid argument" attributeName="speed"
I0505 08:24:06.574764       1 nfd-worker.go:550] "starting feature discovery..."
I0505 08:24:06.575034       1 nfd-worker.go:563] "feature discovery completed"