I0707 00:11:43.260341       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0707 00:11:43.260551       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0707 00:11:43.260907       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"]}}}
I0707 00:11:43.261172       1 metrics.go:44] "metrics server starting" port=":8081"
E0707 00:11:43.278866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:11:43.278942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:11:43.279101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:11:43.279279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:11:43.279423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:11:43.282845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:11:43.282899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0707 00:11:43.286931       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:11:43.287247       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:12:43.288190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:12:43.288311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:12:43.288526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:12:43.288783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:12:43.289093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:12:43.292182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:12:43.292228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0707 00:12:43.294808       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:12:43.295023       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:12:43.460813       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:13:43.286761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:13:43.286865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:13:43.286983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:13:43.287167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:13:43.287327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:13:43.294616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:13:43.294688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0707 00:13:43.298590       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:13:43.298918       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:14:43.300048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:14:43.300128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:14:43.300769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:14:43.302638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:14:43.302833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:14:43.307548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:14:43.307620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0707 00:14:43.311193       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:14:43.311440       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:14:43.446224       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:15:43.269045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:15:43.269125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:15:43.269285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:15:43.269470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:15:43.269662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:15:43.275740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:15:43.275829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0707 00:15:43.279338       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:15:43.279643       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:15:43.419336       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:16:43.283249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:16:43.283352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:16:43.283473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:16:43.283655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:16:43.283854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:16:43.287862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:16:43.287916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:16:43.288000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:16:43.290562       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:16:43.290818       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:16:43.443385       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:17:43.290331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:17:43.290393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:17:43.290482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:17:43.290595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:17:43.290701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:17:43.294410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:17:43.294460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:17:43.294542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:17:43.297406       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:17:43.297633       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:17:43.441964       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:18:43.296703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:18:43.296792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:18:43.296927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:18:43.297113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:18:43.297279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:18:43.303714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:18:43.303799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:18:43.303935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:18:43.307872       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:18:43.308367       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:19:43.302742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:19:43.302831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:19:43.302947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:19:43.303094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:19:43.303226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:19:43.308237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:19:43.308338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:19:43.308535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:19:43.314194       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:19:43.314699       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:20:43.287001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:20:43.287097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:20:43.287222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:20:43.287382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:20:43.287533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:20:43.292446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:20:43.292551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:20:43.292665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:20:43.296368       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:20:43.296712       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:21:43.291822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:21:43.292010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:21:43.292358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:21:43.292676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:21:43.292867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:21:43.298733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:21:43.298823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:21:43.298948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:21:43.302585       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:21:43.302895       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:22:43.298755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:22:43.298858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:22:43.299037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:22:43.299635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:22:43.299792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:22:43.303804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:22:43.303855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:22:43.303933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:22:43.306599       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:22:43.306818       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:23:43.291152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:23:43.291241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:23:43.291393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:23:43.291581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:23:43.291738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:23:43.296562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:23:43.296610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:23:43.296688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:23:43.299321       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:23:43.299567       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:24:43.300591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:24:43.300956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:24:43.301168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:24:43.301446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:24:43.301735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:24:43.309973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:24:43.310128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:24:43.310224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:24:43.313182       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:24:43.313475       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:25:43.286607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:25:43.286684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:25:43.287280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:25:43.287694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:25:43.287950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:25:43.293998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:25:43.294104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:25:43.294288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:25:43.299159       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:25:43.299483       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:26:43.301506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:26:43.301571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:26:43.301697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:26:43.301852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:26:43.302005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:26:43.306362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:26:43.306412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:26:43.306503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:26:43.308979       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:26:43.309294       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:27:43.294368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:27:43.294493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:27:43.294660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:27:43.294851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:27:43.295017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:27:43.309965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:27:43.310042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:27:43.310136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:27:43.313016       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:27:43.313280       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:28:43.303091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:28:43.303273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:28:43.303454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:28:43.303689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:28:43.303905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:28:43.316350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:28:43.316412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:28:43.316499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:28:43.318927       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:28:43.319241       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:29:43.297035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:29:43.297122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:29:43.297247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:29:43.299726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:29:43.299968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:29:43.307933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:29:43.308228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:29:43.308605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:29:43.313195       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:29:43.313486       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:30:43.286485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:30:43.286571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:30:43.286731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:30:43.286925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:30:43.287122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:30:43.290905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:30:43.291096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:30:43.291279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:30:43.294418       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:30:43.294706       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:31:43.304045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:31:43.304134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:31:43.304253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:31:43.304425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:31:43.304584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:31:43.310057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:31:43.310125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:31:43.310270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:31:43.313932       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:31:43.314153       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:31:43.480992       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:32:43.288849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:32:43.289148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:32:43.289316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:32:43.289585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:32:43.289881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:32:43.294205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:32:43.294305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:32:43.294441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:32:43.298378       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:32:43.298769       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:32:43.431055       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:33:43.301268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:33:43.301341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:33:43.301447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:33:43.301581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:33:43.301711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:33:43.315170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:33:43.315308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:33:43.315467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:33:43.319612       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:33:43.319860       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:33:43.453372       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:34:43.283751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:34:43.283832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:34:43.283940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:34:43.284086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:34:43.284254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:34:43.288550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:34:43.288630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:34:43.288748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:34:43.292143       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:34:43.292396       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:35:43.300707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:35:43.300808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:35:43.300983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:35:43.301215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:35:43.301427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:35:43.306757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:35:43.306826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:35:43.306988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:35:43.309814       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:35:43.310039       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:35:43.455225       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:36:43.304264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:36:43.304328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:36:43.304437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:36:43.304605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:36:43.304775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:36:43.308333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:36:43.308509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:36:43.308728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:36:43.312019       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:36:43.312321       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:36:43.448985       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:37:43.298933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:37:43.299024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:37:43.299149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:37:43.299311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:37:43.299460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:37:43.304441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:37:43.304554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:37:43.304743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:37:43.310438       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:37:43.310787       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:37:43.459492       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:38:43.299218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:38:43.299456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:38:43.299687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:38:43.299972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:38:43.301892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:38:43.308747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:38:43.308927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:38:43.309218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:38:43.314235       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:38:43.314586       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:38:43.443690       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:39:43.287455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:39:43.287557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:39:43.287710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:39:43.287917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:39:43.288204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:39:43.292539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:39:43.292663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:39:43.292819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:39:43.295972       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:39:43.296266       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:40:43.287369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:40:43.287760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:40:43.287950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:40:43.288233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:40:43.288517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:40:43.293032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:40:43.293101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:40:43.293209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:40:43.296364       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:40:43.296710       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:40:43.443556       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:41:43.285015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:41:43.285085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:41:43.285184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:41:43.285364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:41:43.285493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:41:43.288398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:41:43.288460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:41:43.288594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:41:43.291230       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:41:43.291446       1 nfd-worker.go:563] "feature discovery completed"
I0707 00:41:43.445983       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0707 00:42:43.325653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:42:43.325770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:42:43.325995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:42:43.326145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:42:43.326268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:42:43.330002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:42:43.330096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:42:43.330222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:42:43.333370       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:42:43.333671       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:43:43.283068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:43:43.283150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:43:43.283381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:43:43.283557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:43:43.283711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:43:43.287957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:43:43.288022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:43:43.288141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:43:43.293468       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:43:43.294059       1 nfd-worker.go:563] "feature discovery completed"
E0707 00:44:43.280021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0707 00:44:43.280141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0707 00:44:43.280413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0707 00:44:43.280704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0707 00:44:43.280904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0707 00:44:43.285320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0707 00:44:43.285388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0707 00:44:43.286100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap688f0f42-fc/speed: invalid argument" attributeName="speed"
I0707 00:44:43.289344       1 nfd-worker.go:550] "starting feature discovery..."
I0707 00:44:43.289604       1 nfd-worker.go:563] "feature discovery completed"