I0506 01:23:29.976109       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0506 01:23:29.976909       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0506 01:23:29.977152       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"]}}}
I0506 01:23:29.977467       1 metrics.go:44] "metrics server starting" port=":8081"
E0506 01:23:29.993171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:23:29.993369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:23:29.993535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:23:29.998744       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:23:29.999012       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:23:30.032905       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0506 01:24:29.998145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:24:29.998274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:24:29.998377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:24:30.001693       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:24:30.002013       1 nfd-worker.go:563] "feature discovery completed"
E0506 01:25:30.001111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:25:30.001291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:25:30.001429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:25:30.007944       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:25:30.008519       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:25:30.577868       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:26:30.002050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:26:30.002188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:26:30.002282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:26:30.005917       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:26:30.006140       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:26:30.172102       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:27:29.999295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:27:29.999499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:27:29.999647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:27:30.005160       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:27:30.005427       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:27:30.189431       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:28:30.002546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:28:30.003051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:28:30.003397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:28:30.007764       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:28:30.008045       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:28:30.166645       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:29:30.014871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:29:30.015124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:29:30.015355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:29:30.020455       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:29:30.020682       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:29:30.156042       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:30:30.001056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:30:30.001364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:30:30.001691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:30:30.009701       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:30:30.010138       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:30:30.151198       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:31:30.016828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:31:30.016984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:31:30.017127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:31:30.023518       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:31:30.024253       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:31:30.158654       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:32:30.023927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:32:30.024057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:32:30.024366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:32:30.036011       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:32:30.036470       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:32:30.190438       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:33:30.002596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:33:30.002793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:33:30.002926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:33:30.008560       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:33:30.010013       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:33:30.157937       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:34:30.018126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:34:30.018433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:34:30.018672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:34:30.025543       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:34:30.026028       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:34:30.163626       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:35:29.999501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:35:29.999654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:35:29.999906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:35:30.005232       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:35:30.005579       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:35:30.144714       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:36:30.015382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:36:30.015627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:36:30.015892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:36:30.022607       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:36:30.022936       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:36:30.174216       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:37:30.001986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:37:30.002164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:37:30.002310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:37:30.008327       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:37:30.008635       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:37:30.154026       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:38:29.993609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:38:29.993821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:38:29.994118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:38:30.001270       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:38:30.001696       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:38:30.142024       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:39:30.019372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:39:30.019596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:39:30.019763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:39:30.027222       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:39:30.027469       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:39:30.174111       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:40:29.990556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:40:29.990691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:40:29.990795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:40:29.995088       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:40:29.995303       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:40:30.127595       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:41:30.023146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:41:30.023510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:41:30.023776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:41:30.030373       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:41:30.030657       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:41:30.177859       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:42:30.012715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:42:30.013745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:42:30.013883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:42:30.022662       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:42:30.023139       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:42:30.157699       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:43:30.001477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:43:30.001666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:43:30.001801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:43:30.007631       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:43:30.008477       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:43:30.140024       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:44:30.002242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:44:30.002480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:44:30.002784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:44:30.009558       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:44:30.009802       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:44:30.175006       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:45:30.000480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:45:30.000703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:45:30.000894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:45:30.007901       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:45:30.008196       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:45:30.163629       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:46:30.005982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:46:30.006186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:46:30.006340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:46:30.014478       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:46:30.014744       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:46:30.153859       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:47:30.056876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:47:30.057290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:47:30.057585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:47:30.067729       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:47:30.068231       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:47:30.201202       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:48:30.001761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:48:30.001973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:48:30.002129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:48:30.012136       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:48:30.012648       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:48:30.160515       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:49:29.997156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:49:29.997301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:49:29.997399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:49:30.002752       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:49:30.003739       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:49:30.137177       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:50:30.014894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:50:30.015175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:50:30.015381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 01:50:30.025087       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:50:30.025633       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:50:30.164022       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:51:30.028380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 01:51:30.028477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 01:51:30.028607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 01:51:30.028679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:51:30.028871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:51:30.029020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 01:51:30.032931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 01:51:30.036237       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:51:30.036513       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:51:30.191387       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:52:30.016172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 01:52:30.016384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 01:52:30.016526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 01:52:30.016631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:52:30.016905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:52:30.017121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 01:52:30.021216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 01:52:30.027112       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:52:30.027395       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:52:30.157873       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:53:30.016775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 01:53:30.016856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 01:53:30.016963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 01:53:30.017018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:53:30.017163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:53:30.017258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 01:53:30.020216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 01:53:30.027156       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:53:30.027384       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:53:30.170724       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:54:30.013869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 01:54:30.013954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 01:54:30.014095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 01:54:30.014170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:54:30.014431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:54:30.014644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 01:54:30.019906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 01:54:30.023473       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:54:30.023793       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:54:30.168735       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:55:30.000858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 01:55:30.000929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 01:55:30.001010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 01:55:30.001057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:55:30.001173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:55:30.001288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 01:55:30.004270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 01:55:30.006992       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:55:30.007219       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:55:30.204117       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:56:29.997128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 01:56:29.997205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 01:56:29.997322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 01:56:29.997384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:56:29.997542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:56:29.997698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 01:56:30.001013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 01:56:30.004399       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:56:30.004700       1 nfd-worker.go:563] "feature discovery completed"
E0506 01:57:30.004930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 01:57:30.005040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 01:57:30.005185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 01:57:30.005375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:57:30.005778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:57:30.005957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 01:57:30.010729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 01:57:30.014749       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:57:30.015005       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:57:30.217389       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:58:30.018551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 01:58:30.018653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 01:58:30.018930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 01:58:30.019009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:58:30.019291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:58:30.019519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 01:58:30.023977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 01:58:30.027966       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:58:30.028312       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:58:30.167580       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 01:59:30.006814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 01:59:30.006974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 01:59:30.007101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 01:59:30.007196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 01:59:30.007459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 01:59:30.007644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 01:59:30.011979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 01:59:30.015512       1 nfd-worker.go:550] "starting feature discovery..."
I0506 01:59:30.015774       1 nfd-worker.go:563] "feature discovery completed"
I0506 01:59:30.155717       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:00:30.005860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:00:30.005982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:00:30.006107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:00:30.006187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:00:30.006368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:00:30.006483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:00:30.009374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:00:30.009426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:00:30.012074       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:00:30.013777       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:00:30.155542       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:01:30.021103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:01:30.021228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:01:30.021421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:01:30.021551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:01:30.021850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:01:30.022046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:01:30.025735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:01:30.025783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:01:30.028692       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:01:30.028934       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:01:30.257032       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:02:30.008671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:02:30.008764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:02:30.008943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:02:30.009083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:02:30.009333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:02:30.009539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:02:30.014443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:02:30.014530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:02:30.018940       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:02:30.019257       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:02:30.170141       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:03:30.005262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:03:30.005335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:03:30.005432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:03:30.005483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:03:30.005621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:03:30.005740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:03:30.010974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:03:30.011113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:03:30.016268       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:03:30.016671       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:03:30.166677       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:04:30.017730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:04:30.017812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:04:30.017950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:04:30.018034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:04:30.018265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:04:30.018385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:04:30.021671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:04:30.021725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:04:30.026744       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:04:30.027108       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:04:30.173539       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:05:30.012134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:05:30.012221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:05:30.012401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:05:30.012470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:05:30.012945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:05:30.013639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:05:30.019482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:05:30.019558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:05:30.023325       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:05:30.023562       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:05:30.178824       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:06:30.002739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:06:30.002832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:06:30.002979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:06:30.003046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:06:30.003210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:06:30.004013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:06:30.009138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:06:30.009216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:06:30.012591       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:06:30.012835       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:06:30.149683       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:07:30.001096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:07:30.001166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:07:30.001256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:07:30.001312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:07:30.001438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:07:30.001552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:07:30.005228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:07:30.005286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:07:30.008154       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:07:30.008842       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:07:30.150458       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:08:30.020831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:08:30.020924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:08:30.021108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:08:30.021211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:08:30.021483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:08:30.021656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:08:30.029025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:08:30.029122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:08:30.032409       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:08:30.032688       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:08:30.193348       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:09:30.002486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:09:30.002842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:09:30.003099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:09:30.003273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:09:30.003528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:09:30.003980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:09:30.008495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:09:30.008578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:09:30.008635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:09:30.013348       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:09:30.013647       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:09:30.163482       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:10:30.018405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:10:30.018528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:10:30.018659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:10:30.018746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:10:30.018870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:10:30.018966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:10:30.022288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:10:30.022338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:10:30.023070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:10:30.026190       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:10:30.026438       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:10:30.173577       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:11:30.012016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:11:30.012113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:11:30.012244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:11:30.012379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:11:30.012664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:11:30.012977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:11:30.018063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:11:30.018249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:11:30.020564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:11:30.023773       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:11:30.024094       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:12:30.020005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:12:30.020111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:12:30.020234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:12:30.020332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:12:30.020555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:12:30.020725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:12:30.026889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:12:30.026959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:12:30.027011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:12:30.033105       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:12:30.033505       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:13:30.003347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:13:30.003501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:13:30.003845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:13:30.004007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:13:30.004398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:13:30.004666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:13:30.011573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:13:30.011689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:13:30.011761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:13:30.016513       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:13:30.016877       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:14:30.007875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:14:30.007975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:14:30.008149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:14:30.008219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:14:30.008627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:14:30.008830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:14:30.014312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:14:30.014383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:14:30.014430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:14:30.018016       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:14:30.018309       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:15:30.020393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:15:30.020470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:15:30.020548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:15:30.020590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:15:30.020698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:15:30.020800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:15:30.026158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:15:30.026290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:15:30.026430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:15:30.033207       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:15:30.033683       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:16:29.992997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:16:29.993220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:16:29.993400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:16:29.993520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:16:29.993788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:16:29.994164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:16:29.997857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:16:29.997930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:16:29.998006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:16:30.000748       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:16:30.000982       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:17:30.002365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:17:30.002671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:17:30.002792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:17:30.002849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:17:30.003071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:17:30.003223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:17:30.007732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:17:30.007812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:17:30.007867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:17:30.011893       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:17:30.012188       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:18:30.018743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:18:30.018895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:18:30.019180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:18:30.019290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:18:30.019581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:18:30.019815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:18:30.025825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:18:30.025978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:18:30.026084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:18:30.032084       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:18:30.032449       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:19:29.999904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:19:29.999991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:19:30.000218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:19:30.000281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:19:30.000548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:19:30.000745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:19:30.008118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:19:30.008250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:19:30.008404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:19:30.014760       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:19:30.015132       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:20:29.987455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:20:29.987560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:20:29.987704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:20:29.987763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:20:29.987919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:20:29.988039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:20:29.991628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:20:29.991819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:20:29.992159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:20:29.997351       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:20:29.997856       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:21:30.021055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:21:30.021733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:21:30.022047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:21:30.022312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:21:30.022802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:21:30.023214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:21:30.033256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:21:30.033365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:21:30.033450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:21:30.037839       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:21:30.038221       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:22:30.017556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:22:30.017654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:22:30.017797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:22:30.017867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:22:30.018054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:22:30.018270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:22:30.026811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:22:30.026962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:22:30.027074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:22:30.032021       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:22:30.032398       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:23:30.003563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:23:30.003666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:23:30.004653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:23:30.004987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:23:30.005765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:23:30.006153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:23:30.012116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:23:30.012169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:23:30.012311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:23:30.014976       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:23:30.015366       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:23:30.161315       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:24:29.999446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:24:30.003922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:24:30.004168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:24:30.004288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:24:30.004497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:24:30.004667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:24:30.009588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:24:30.009709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:24:30.009937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:24:30.012945       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:24:30.013327       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:24:30.172718       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:25:30.003896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:25:30.003966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:25:30.004045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:25:30.004093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:25:30.004206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:25:30.004368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:25:30.007226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:25:30.007278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:25:30.007470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:25:30.010500       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:25:30.010742       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:25:30.146946       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:26:30.012705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:26:30.012897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:26:30.013540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:26:30.013588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:26:30.013689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:26:30.013792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:26:30.016789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:26:30.016831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:26:30.017587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:26:30.023963       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:26:30.024467       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:26:30.178694       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:27:30.015608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:27:30.015685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:27:30.015783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:27:30.015843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:27:30.015986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:27:30.016123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:27:30.021142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:27:30.021195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:27:30.022152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:27:30.026290       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:27:30.026751       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:27:30.170965       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:28:30.019035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:28:30.019183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:28:30.019410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:28:30.019502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:28:30.019809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:28:30.019975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:28:30.023559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:28:30.023608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:28:30.024228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:28:30.027590       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:28:30.027830       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:28:30.173332       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:29:30.015695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:29:30.015790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:29:30.015920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:29:30.015990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:29:30.016256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:29:30.016447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:29:30.021731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:29:30.021793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:29:30.022685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:29:30.025868       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:29:30.026094       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:29:30.185096       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:30:30.013862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:30:30.013986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:30:30.014192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:30:30.014274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:30:30.014414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:30:30.014530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:30:30.018004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:30:30.018081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:30:30.018161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:30:30.020903       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:30:30.021146       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:30:30.185230       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:31:30.008239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:31:30.008344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:31:30.008486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:31:30.008569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:31:30.008790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:31:30.009003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:31:30.014485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:31:30.014563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:31:30.014640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:31:30.018070       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:31:30.018337       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:31:30.177448       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:32:30.021116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:32:30.021196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:32:30.021300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:32:30.021374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:32:30.021575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:32:30.021713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:32:30.026831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:32:30.026904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:32:30.026953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:32:30.029995       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:32:30.030255       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:33:30.019242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:33:30.019317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:33:30.019393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:33:30.019435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:33:30.019544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:33:30.019639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:33:30.023562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:33:30.023619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:33:30.023671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:33:30.026896       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:33:30.027141       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:34:30.000347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:34:30.000667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:34:30.000843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:34:30.000909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:34:30.001087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:34:30.001229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:34:30.008065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:34:30.008191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:34:30.008316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:34:30.013992       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:34:30.014354       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:35:30.017665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:35:30.017784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:35:30.017907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:35:30.017969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:35:30.018127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:35:30.018250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:35:30.022120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:35:30.022174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:35:30.022225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3fce17ec-84/speed: invalid argument" attributeName="speed"
I0506 02:35:30.027150       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:35:30.027497       1 nfd-worker.go:563] "feature discovery completed"