I0807 20:58:59.953256       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0807 20:58:59.953462       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0807 20:58:59.953736       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"]}}}
I0807 20:58:59.954014       1 metrics.go:44] "metrics server starting" port=":8081"
E0807 20:58:59.963997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 20:58:59.964458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 20:58:59.965183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 20:58:59.973977       1 nfd-worker.go:550] "starting feature discovery..."
I0807 20:58:59.974329       1 nfd-worker.go:563] "feature discovery completed"
I0807 20:58:59.986120       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0807 20:59:59.976826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 20:59:59.977067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 20:59:59.977386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 20:59:59.985327       1 nfd-worker.go:550] "starting feature discovery..."
I0807 20:59:59.985703       1 nfd-worker.go:563] "feature discovery completed"
E0807 21:00:59.992684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:00:59.992995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:00:59.993228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:01:00.001350       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:01:00.001669       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:01:00.137336       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:01:59.994884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:01:59.995155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:01:59.995344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:02:00.000104       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:02:00.000360       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:02:00.130296       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:02:59.998089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:02:59.998303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:02:59.998472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:03:00.004915       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:03:00.005345       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:03:00.144272       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:03:59.976368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:03:59.976678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:03:59.976893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:03:59.982773       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:03:59.983051       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:04:00.110224       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:04:59.974779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:04:59.974967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:04:59.975214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:04:59.984294       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:04:59.984770       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:05:00.115426       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:05:59.990986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:05:59.991181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:05:59.991332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:05:59.998968       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:05:59.999420       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:06:00.141804       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:06:59.978165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:06:59.978449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:06:59.978673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:06:59.984272       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:06:59.984508       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:07:00.118582       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:07:59.992863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:07:59.993085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:07:59.993227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:07:59.998390       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:07:59.998654       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:08:00.147676       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:08:59.974891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:08:59.975119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:08:59.975293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:08:59.981920       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:08:59.982337       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:09:00.122697       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:09:59.976163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:09:59.976438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:09:59.976653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:09:59.986124       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:09:59.986675       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:10:00.135484       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:10:59.997538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:10:59.998028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:10:59.998318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:11:00.005780       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:11:00.006039       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:11:00.158210       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:11:59.992671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:11:59.992845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:11:59.993086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:11:59.999974       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:12:00.000197       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:12:00.133480       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:12:59.995891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:12:59.996174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:12:59.996399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:13:00.004062       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:13:00.004355       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:13:00.146012       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:13:59.993087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:13:59.993312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:13:59.993492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:13:59.998443       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:13:59.998713       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:14:00.133280       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:14:59.991835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:14:59.992003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:14:59.992229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:14:59.999675       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:15:00.000020       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:15:00.145949       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:15:59.992181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:15:59.992323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:15:59.992431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:16:00.004321       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:16:00.004939       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:16:00.141912       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:16:59.975962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:16:59.976150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:16:59.976271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:16:59.981184       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:16:59.981477       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:17:00.129689       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:17:59.997201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:17:59.997467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:17:59.997674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:18:00.003271       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:18:00.003498       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:18:00.138159       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:18:59.989079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:18:59.989314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:18:59.989468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:18:59.994572       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:18:59.994991       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:19:00.151161       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:19:59.980838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:19:59.981127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:19:59.981294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:19:59.986785       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:19:59.987040       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:20:00.115007       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:20:59.992827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:20:59.993114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:20:59.993254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:21:00.001223       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:21:00.001532       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:21:00.141424       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:21:59.971053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:21:59.971219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:21:59.971379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:21:59.977667       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:21:59.977962       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:22:00.136997       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:22:59.979850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:22:59.980113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:22:59.980323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:22:59.988566       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:22:59.988885       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:23:00.141416       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:23:59.967988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:23:59.968139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:23:59.968293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:23:59.977389       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:23:59.978045       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:24:00.129579       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:24:59.988769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:24:59.989013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:24:59.989207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:24:59.999658       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:25:00.000281       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:25:00.195310       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:26:00.004524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:26:00.004863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:26:00.005103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0807 21:26:00.010783       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:26:00.011022       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:26:00.182683       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:26:59.965280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:26:59.965367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:26:59.965496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:26:59.965568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:26:59.965746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:26:59.965903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:26:59.969333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:26:59.974242       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:26:59.974810       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:27:00.117879       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:27:59.994748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:27:59.994912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:28:00.049433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:28:00.049497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:28:00.049659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:28:00.049855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:28:00.054292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:28:00.057179       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:28:00.057424       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:28:00.189764       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:28:59.993262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:28:59.993342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:28:59.993452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:28:59.993513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:28:59.993671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:28:59.993806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:28:59.997090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:29:00.001455       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:29:00.001684       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:29:00.144297       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:29:59.992551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:29:59.992647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:29:59.992785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:29:59.992862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:29:59.993339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:29:59.993492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:29:59.996980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:30:00.000098       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:30:00.000380       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:30:00.142275       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:31:00.001593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:31:00.001656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:31:00.001730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:31:00.001774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:31:00.001891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:31:00.001995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:31:00.004434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:31:00.010078       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:31:00.010299       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:31:00.214261       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:31:59.996172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:31:59.996267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:31:59.996402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:31:59.996477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:31:59.996663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:31:59.996816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:32:00.001033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:32:00.005661       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:32:00.006022       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:32:00.158026       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:32:59.994902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:32:59.994995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:32:59.995173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:32:59.995375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:32:59.995624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:32:59.995832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:33:00.000295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:33:00.006016       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:33:00.006362       1 nfd-worker.go:563] "feature discovery completed"
E0807 21:33:59.993996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:33:59.994108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:33:59.994424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:33:59.994606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:33:59.995236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:33:59.995380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:34:00.001823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:34:00.005404       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:34:00.005729       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:34:00.163284       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:34:59.994935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:34:59.995006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:34:59.995094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:34:59.995143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:34:59.995283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:34:59.995412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:34:59.998885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:35:00.003048       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:35:00.003665       1 nfd-worker.go:563] "feature discovery completed"
E0807 21:35:59.978244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:35:59.978343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:35:59.978477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:35:59.978551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:35:59.978778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:35:59.978930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:35:59.982654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:35:59.986749       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:35:59.986982       1 nfd-worker.go:563] "feature discovery completed"
E0807 21:36:59.991077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:36:59.991152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:36:59.991261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:36:59.991321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:36:59.991493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:36:59.991686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:36:59.994959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:36:59.999288       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:37:00.000534       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:37:00.157308       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:37:59.977698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:37:59.977810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:37:59.977979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:37:59.978065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:37:59.978311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:37:59.978519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:37:59.985290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:37:59.990473       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:37:59.990784       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:38:00.157345       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:38:59.976028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:38:59.976132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:38:59.976267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:38:59.976353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:38:59.976529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:38:59.976699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:38:59.982093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:38:59.985689       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:38:59.985924       1 nfd-worker.go:563] "feature discovery completed"
I0807 21:39:00.181781       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0807 21:39:59.976761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:39:59.976838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:39:59.976954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:39:59.977063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:39:59.977220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:39:59.977346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:39:59.982984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:39:59.987664       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:39:59.988010       1 nfd-worker.go:563] "feature discovery completed"
E0807 21:40:59.994493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:40:59.994574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:40:59.994803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:40:59.994869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:40:59.995074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:40:59.995216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:40:59.999697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:41:00.004066       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:41:00.004475       1 nfd-worker.go:563] "feature discovery completed"
E0807 21:41:59.978595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:41:59.978688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:41:59.978802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:41:59.978863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:41:59.979022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:41:59.979195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:41:59.984283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:41:59.989428       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:41:59.989807       1 nfd-worker.go:563] "feature discovery completed"
E0807 21:42:59.975284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:42:59.975382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:42:59.975648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:42:59.975782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:42:59.976100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:42:59.976270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:42:59.982348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:42:59.986682       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:42:59.987003       1 nfd-worker.go:563] "feature discovery completed"
E0807 21:43:59.993229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:43:59.993300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:43:59.993448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:43:59.993512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:43:59.993718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:43:59.993878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:43:59.997288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:43:59.999696       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:44:00.000255       1 nfd-worker.go:563] "feature discovery completed"
E0807 21:44:59.980677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:44:59.980817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:44:59.981306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:44:59.981378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:44:59.981526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:44:59.981659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:44:59.985787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:44:59.989646       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:44:59.989962       1 nfd-worker.go:563] "feature discovery completed"
E0807 21:45:59.992130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:45:59.992214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:45:59.992410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:45:59.992508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:45:59.992750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:45:59.992960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:45:59.997652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:46:00.001537       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:46:00.001946       1 nfd-worker.go:563] "feature discovery completed"
E0807 21:46:59.993404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0807 21:46:59.993512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0807 21:46:59.993917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0807 21:46:59.994034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0807 21:46:59.994552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0807 21:46:59.995203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0807 21:46:59.999557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0807 21:47:00.003594       1 nfd-worker.go:550] "starting feature discovery..."
I0807 21:47:00.003937       1 nfd-worker.go:563] "feature discovery completed"