I0506 02:11:48.985883       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0506 02:11:48.986021       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0506 02:11:48.986251       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 02:11:48.986533       1 metrics.go:44] "metrics server starting" port=":8081"
E0506 02:11:49.001542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:11:49.001669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:11:49.001860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:11:49.001952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:11:49.002208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:11:49.002410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:11:49.006720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:11:49.006815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:11:49.028822       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:11:49.029075       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:12:49.015658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:12:49.015975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:12:49.016105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:12:49.016171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:12:49.016346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:12:49.016497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:12:49.021620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:12:49.021690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:12:49.025888       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:12:49.026216       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:12:49.764339       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:13:49.024890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:13:49.025131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:13:49.025264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:13:49.025348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:13:49.025505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:13:49.025643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:13:49.034226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:13:49.034673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:13:49.037740       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:13:49.038015       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:14:49.011132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:14:49.011193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:14:49.011294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:14:49.011341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:14:49.011466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:14:49.011570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:14:49.014870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:14:49.014923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:14:49.017701       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:14:49.017925       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:14:49.162605       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:15:49.024127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:15:49.024200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:15:49.024317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:15:49.024373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:15:49.024489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:15:49.024597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:15:49.028585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:15:49.028646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 02:15:49.031424       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:15:49.031664       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:15:49.174171       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:16:49.024466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:16:49.024555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:16:49.024679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:16:49.024753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:16:49.024948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:16:49.025101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:16:49.029714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:16:49.029787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:16:49.029865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:16:49.033278       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:16:49.033513       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:16:49.181241       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:17:49.013391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:17:49.013463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:17:49.013564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:17:49.013612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:17:49.015480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:17:49.015638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:17:49.020295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:17:49.020385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:17:49.020432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:17:49.023290       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:17:49.023515       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:17:49.175668       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:18:49.016867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:18:49.016936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:18:49.017011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:18:49.017068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:18:49.017194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:18:49.017293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:18:49.020195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:18:49.020245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:18:49.020280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:18:49.031768       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:18:49.032465       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:19:49.008666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:19:49.008893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:19:49.009193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:19:49.009294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:19:49.009548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:19:49.009698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:19:49.013470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:19:49.013521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:19:49.013568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:19:49.017447       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:19:49.017779       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:20:49.012031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:20:49.012136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:20:49.012307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:20:49.012772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:20:49.013221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:20:49.013688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:20:49.020653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:20:49.020753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:20:49.020873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:20:49.025694       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:20:49.026072       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:21:49.026898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:21:49.026958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:21:49.027047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:21:49.027093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:21:49.027210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:21:49.027333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:21:49.030540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:21:49.030584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:21:49.030626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:21:49.033139       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:21:49.033361       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:22:49.011667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:22:49.011748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:22:49.011849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:22:49.012000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:22:49.012175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:22:49.012318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:22:49.017908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:22:49.017982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:22:49.018042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:22:49.020940       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:22:49.021160       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:23:49.011359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:23:49.011425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:23:49.011524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:23:49.011576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:23:49.011741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:23:49.011849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:23:49.014776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:23:49.014985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:23:49.015045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:23:49.017766       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:23:49.018473       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:24:49.026941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:24:49.027005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:24:49.027099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:24:49.027153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:24:49.027305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:24:49.027440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:24:49.030901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:24:49.030958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:24:49.031010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:24:49.036257       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:24:49.036595       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:25:49.011854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:25:49.011934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:25:49.012058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:25:49.012127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:25:49.012309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:25:49.012461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:25:49.017897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:25:49.017977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:25:49.018032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:25:49.021285       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:25:49.021628       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:26:49.036020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:26:49.036112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:26:49.036241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:26:49.036313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:26:49.036504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:26:49.036721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:26:49.041865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:26:49.041940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:26:49.042011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:26:49.045743       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:26:49.045985       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:27:49.015944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:27:49.016161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:27:49.016368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:27:49.016502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:27:49.016741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:27:49.016886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:27:49.020689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:27:49.020738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:27:49.020781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:27:49.023560       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:27:49.023794       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:28:49.030549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:28:49.030624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:28:49.030740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:28:49.030801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:28:49.031013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:28:49.031148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:28:49.034268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:28:49.034329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:28:49.034368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:28:49.036597       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:28:49.036836       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:29:49.030963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:29:49.031042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:29:49.031153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:29:49.031220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:29:49.031399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:29:49.031528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:29:49.036283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:29:49.036356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:29:49.036420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:29:49.039945       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:29:49.040168       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:30:49.017591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:30:49.017655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:30:49.017782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:30:49.017854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:30:49.018028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:30:49.018178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:30:49.022130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:30:49.022193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:30:49.022265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:30:49.025225       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:30:49.025500       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:30:49.187790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:31:49.023527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:31:49.023591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:31:49.023686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:31:49.023729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:31:49.023827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:31:49.023916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:31:49.036904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:31:49.036978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:31:49.037021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:31:49.039538       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:31:49.039893       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:31:49.190166       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:32:49.028560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:32:49.028703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:32:49.044789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:32:49.044854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:32:49.044991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:32:49.045110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:32:49.051546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:32:49.051642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:32:49.051966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:32:49.054726       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:32:49.055028       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:32:49.217193       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:33:49.030631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:33:49.030868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:33:49.031088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:33:49.031154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:33:49.031427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:33:49.031634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:33:49.047826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:33:49.047886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:33:49.047935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:33:49.050508       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:33:49.050753       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:33:49.239166       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:34:49.026405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:34:49.026519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:34:49.026697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:34:49.026801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:34:49.027166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:34:49.027352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:34:49.032100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:34:49.032167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:34:49.032232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:34:49.035838       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:34:49.036066       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:35:49.025217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:35:49.025280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:35:49.036679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:35:49.036724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:35:49.036832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:35:49.036921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:35:49.039709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:35:49.039755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:35:49.039811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:35:49.042345       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:35:49.042678       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:35:49.181821       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:36:49.011474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:36:49.011555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:36:49.011755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:36:49.011820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:36:49.011971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:36:49.012103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:36:49.023467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:36:49.023536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:36:49.026365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:36:49.031450       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:36:49.031716       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:36:49.184838       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:37:49.042607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:37:49.042667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:37:49.042757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:37:49.042808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:37:49.042925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:37:49.043061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:37:49.046118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:37:49.046166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:37:49.046322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:37:49.049150       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:37:49.049367       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:37:49.247534       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:38:49.025808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:38:49.025871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:38:49.040928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:38:49.040984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:38:49.041113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:38:49.041253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:38:49.048149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:38:49.048213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:38:49.048312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:38:49.050949       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:38:49.051177       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:38:49.199797       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:39:49.024555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:39:49.024648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:39:49.024782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:39:49.024852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:39:49.025051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:39:49.025213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:39:49.031602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:39:49.031767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:39:49.032553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:39:49.037199       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:39:49.037511       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:39:49.175506       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:40:49.026782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:40:49.026881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:40:49.027270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:40:49.027446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:40:49.028146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:40:49.028424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:40:49.034213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:40:49.034285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:40:49.034767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:40:49.037685       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:40:49.037929       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:40:49.206767       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:41:49.023478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:41:49.023581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:41:49.023748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:41:49.023836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:41:49.024162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:41:49.024440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:41:49.031643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:41:49.031726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:41:49.032574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:41:49.043121       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:41:49.043685       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:41:49.192653       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:42:49.027703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:42:49.027761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:42:49.027835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:42:49.027886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:42:49.027995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:42:49.028126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:42:49.032814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:42:49.032878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:42:49.033329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:42:49.045133       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:42:49.045544       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:42:49.205880       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:43:49.011001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:43:49.011074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:43:49.011168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:43:49.011218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:43:49.011359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:43:49.011481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:43:49.017242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:43:49.017346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:43:49.017422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:43:49.022202       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:43:49.022437       1 nfd-worker.go:563] "feature discovery completed"
I0506 02:43:49.172439       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 02:44:49.038408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:44:49.038740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:44:49.039058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:44:49.039177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:44:49.039452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:44:49.039706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:44:49.043597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:44:49.043758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:44:49.043862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:44:49.046754       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:44:49.047043       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:45:49.007485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:45:49.007571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:45:49.009492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:45:49.009541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:45:49.009660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:45:49.009769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:45:49.015533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:45:49.015604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:45:49.016017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:45:49.018531       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:45:49.018760       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:46:49.021835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:46:49.021921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:46:49.022019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:46:49.022075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:46:49.022250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:46:49.022402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:46:49.028481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:46:49.028553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:46:49.028603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:46:49.034089       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:46:49.034590       1 nfd-worker.go:563] "feature discovery completed"
E0506 02:47:49.021518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 02:47:49.021609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 02:47:49.021736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 02:47:49.021808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 02:47:49.022043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 02:47:49.022244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 02:47:49.029511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 02:47:49.029771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 02:47:49.029850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap36bb9e79-b9/speed: invalid argument" attributeName="speed"
I0506 02:47:49.033729       1 nfd-worker.go:550] "starting feature discovery..."
I0506 02:47:49.034088       1 nfd-worker.go:563] "feature discovery completed"