I0703 18:58:32.186812       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0703 18:58:32.186949       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0703 18:58:32.187178       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"]}}}
I0703 18:58:32.188598       1 metrics.go:44] "metrics server starting" port=":8081"
E0703 18:58:32.204384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 18:58:32.205209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 18:58:32.206025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 18:58:32.212601       1 nfd-worker.go:550] "starting feature discovery..."
I0703 18:58:32.212965       1 nfd-worker.go:563] "feature discovery completed"
I0703 18:58:32.222720       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0703 18:59:32.216669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 18:59:32.216901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 18:59:32.217076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 18:59:32.222566       1 nfd-worker.go:550] "starting feature discovery..."
I0703 18:59:32.222904       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:00:32.223111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:00:32.223541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:00:32.223675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:00:32.232129       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:00:32.232666       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:00:32.402822       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:01:32.229560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:01:32.229806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:01:32.229984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:01:32.237392       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:01:32.237962       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:01:32.372956       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:02:32.213505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:02:32.213790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:02:32.213979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:02:32.222703       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:02:32.223361       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:02:32.410077       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:03:32.208475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:03:32.208643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:03:32.208752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:03:32.214943       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:03:32.215578       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:03:32.363038       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:04:32.223335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:04:32.223631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:04:32.223892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:04:32.229619       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:04:32.229910       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:04:32.363833       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:05:32.229123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:05:32.229348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:05:32.229510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:05:32.235485       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:05:32.235719       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:05:32.364524       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:06:32.226081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:06:32.226363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:06:32.226529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:06:32.230448       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:06:32.230728       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:06:32.370533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:07:32.216381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:07:32.216662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:07:32.216862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:07:32.223994       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:07:32.224357       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:07:32.435443       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:08:32.229685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:08:32.231241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:08:32.231799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:08:32.242266       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:08:32.242686       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:08:32.448912       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:09:32.212874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:09:32.213240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:09:32.213494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:09:32.220180       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:09:32.220839       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:09:32.355491       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:10:32.225871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:10:32.226196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:10:32.226467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:10:32.234389       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:10:32.234989       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:10:32.384980       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:11:32.224163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:11:32.224554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:11:32.224693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:11:32.229658       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:11:32.229983       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:11:32.369749       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:12:32.227559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:12:32.227736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:12:32.227892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:12:32.232875       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:12:32.233124       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:12:32.367483       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:13:32.213437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:13:32.213822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:13:32.214292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:13:32.220599       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:13:32.220941       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:13:32.374533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:14:32.233026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:14:32.233366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:14:32.233694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:14:32.240319       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:14:32.240626       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:14:32.375093       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:15:32.221654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:15:32.221852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:15:32.221998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:15:32.233810       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:15:32.234509       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:15:32.364813       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:16:32.225214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:16:32.225403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:16:32.225534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:16:32.233879       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:16:32.234352       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:16:32.374062       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:17:32.210297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:17:32.210658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:17:32.210973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:17:32.218899       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:17:32.219299       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:17:32.387294       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:18:32.227930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:18:32.228163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:18:32.228343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:18:32.233693       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:18:32.234258       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:18:32.385554       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:19:32.226112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:19:32.226375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:19:32.226567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:19:32.231826       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:19:32.232111       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:19:32.363171       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:20:32.209075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:20:32.209366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:20:32.209567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:20:32.223231       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:20:32.223648       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:20:32.377923       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:21:32.210432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:21:32.210797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:21:32.211020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:21:32.224339       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:21:32.224887       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:22:32.211832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:22:32.212025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:22:32.212168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:22:32.219293       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:22:32.219778       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:22:32.358131       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:23:32.207761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:23:32.207983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:23:32.208133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:23:32.215344       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:23:32.215563       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:23:32.372042       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:24:32.230501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:24:32.231070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:24:32.231355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:24:32.237478       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:24:32.237798       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:24:32.378078       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:25:32.225789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:25:32.225920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:25:32.226026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0703 19:25:32.230980       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:25:32.231213       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:25:32.459120       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:26:32.213521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:26:32.213654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:26:32.213790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:26:32.213895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:26:32.216390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:26:32.219174       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:26:32.219400       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:26:32.365955       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:27:32.208580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:27:32.208655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:27:32.208737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:27:32.208788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:27:32.208916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:27:32.209065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:27:32.212046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:27:32.214933       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:27:32.215152       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:27:32.364051       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:28:32.217668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:28:32.217770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:28:32.217932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:28:32.218007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:28:32.218372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:28:32.218553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:28:32.223789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:28:32.228016       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:28:32.228484       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:28:32.377684       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:29:32.209413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:29:32.209496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:29:32.209605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:29:32.209666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:29:32.209814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:29:32.209948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:29:32.212661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:29:32.219849       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:29:32.220249       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:29:32.370214       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:30:32.209720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:30:32.209790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:30:32.209929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:30:32.210005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:30:32.210191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:30:32.210321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:30:32.213104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:30:32.217622       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:30:32.218217       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:30:32.367451       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:31:32.230949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:31:32.231085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:31:32.231296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:31:32.231395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:31:32.231656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:31:32.231946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:31:32.236379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:31:32.240404       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:31:32.240716       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:31:32.384250       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:32:32.229874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:32:32.229958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:32:32.230061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:32:32.230270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:32:32.230427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:32:32.230563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:32:32.233704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:32:32.236965       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:32:32.237230       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:33:32.228477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:33:32.228616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:33:32.228911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:33:32.229088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:33:32.229439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:33:32.229693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:33:32.233959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:33:32.239004       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:33:32.239333       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:33:32.388433       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:34:32.210456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:34:32.210535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:34:32.210646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:34:32.210704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:34:32.210884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:34:32.211009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:34:32.214369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:34:32.218557       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:34:32.218879       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:34:32.360447       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:35:32.223049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:35:32.223176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:35:32.223316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:35:32.223375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:35:32.223516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:35:32.223621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:35:32.227878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:35:32.230666       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:35:32.230924       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:35:32.369956       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:36:32.224625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:36:32.224772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:36:32.224929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:36:32.225030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:36:32.225328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:36:32.225610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:36:32.230964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:36:32.231180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:36:32.235003       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:36:32.236298       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:36:32.395975       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:37:32.226328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:37:32.226416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:37:32.226543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:37:32.226609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:37:32.226792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:37:32.226920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:37:32.231641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:37:32.231719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:37:32.236934       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:37:32.237371       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:37:32.386862       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:38:32.223305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:38:32.223404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:38:32.223551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:38:32.223643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:38:32.224056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:38:32.224245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:38:32.229454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:38:32.229548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:38:32.234304       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:38:32.234746       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:38:32.368895       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:39:32.223223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:39:32.223297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:39:32.223379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:39:32.223418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:39:32.223539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:39:32.223640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:39:32.227372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:39:32.227434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:39:32.234068       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:39:32.234474       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:39:32.403880       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:40:32.209742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:40:32.209864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:40:32.210374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:40:32.210476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:40:32.210720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:40:32.210931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:40:32.214377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:40:32.214453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:40:32.217766       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:40:32.217990       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:40:32.375177       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:41:32.224918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:41:32.225009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:41:32.225248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:41:32.225404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:41:32.225992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:41:32.226274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:41:32.234659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:41:32.234722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:41:32.237297       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:41:32.237570       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:42:32.221957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:42:32.222041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:42:32.222158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:42:32.222215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:42:32.222350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:42:32.222477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:42:32.230301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:42:32.230438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:42:32.237035       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:42:32.237437       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:42:32.371736       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:43:32.223697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:43:32.223781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:43:32.223882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:43:32.223946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:43:32.224099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:43:32.224234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:43:32.228051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:43:32.228137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0703 19:43:32.232364       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:43:32.232655       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:43:32.381550       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:44:32.223654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:44:32.223787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:44:32.224269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:44:32.224459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:44:32.224740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:44:32.224987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:44:32.231046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:44:32.231152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:44:32.231248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:44:32.234605       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:44:32.234968       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:44:32.380099       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:45:32.208902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:45:32.209000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:45:32.209141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:45:32.209218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:45:32.209397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:45:32.209541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:45:32.213897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:45:32.213957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:45:32.214006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:45:32.218245       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:45:32.218537       1 nfd-worker.go:563] "feature discovery completed"
I0703 19:45:32.380945       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 19:46:32.228476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:46:32.228620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:46:32.228796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:46:32.228880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:46:32.229111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:46:32.229271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:46:32.233658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:46:32.233718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:46:32.233768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:46:32.237310       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:46:32.237565       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:47:32.224124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:47:32.224444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:47:32.224562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:47:32.224618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:47:32.224884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:47:32.225393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:47:32.231619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:47:32.231750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:47:32.231825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:47:32.236648       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:47:32.236970       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:48:32.227670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:48:32.227787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:48:32.227907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:48:32.227984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:48:32.228277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:48:32.228469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:48:32.232873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:48:32.232918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:48:32.232958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:48:32.235441       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:48:32.235687       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:49:32.218191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:49:32.218299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:49:32.218593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:49:32.218663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:49:32.220345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:49:32.220543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:49:32.224068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:49:32.224123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:49:32.224170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:49:32.227061       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:49:32.227321       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:50:32.231668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:50:32.231742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:50:32.231854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:50:32.231911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:50:32.232057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:50:32.232168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:50:32.236748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:50:32.236858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:50:32.236956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:50:32.239991       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:50:32.240299       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:51:32.206254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:51:32.206346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:51:32.206472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:51:32.206542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:51:32.206718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:51:32.206869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:51:32.212985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:51:32.213077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:51:32.213151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:51:32.216659       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:51:32.216885       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:52:32.225416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:52:32.225488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:52:32.225582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:52:32.225639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:52:32.225755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:52:32.225855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:52:32.229831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:52:32.229883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:52:32.229933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:52:32.232715       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:52:32.232937       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:53:32.214841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:53:32.214975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:53:32.215206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:53:32.215331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:53:32.215596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:53:32.215750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:53:32.219823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:53:32.219888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:53:32.219968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:53:32.223070       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:53:32.223344       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:54:32.208314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:54:32.208426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:54:32.208598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:54:32.208686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:54:32.208915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:54:32.209163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:54:32.217346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:54:32.217471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:54:32.217616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:54:32.223261       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:54:32.223637       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:55:32.223613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:55:32.223742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:55:32.223913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:55:32.224008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:55:32.224230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:55:32.224377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:55:32.230014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:55:32.230068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:55:32.230153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:55:32.241734       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:55:32.242430       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:56:32.231004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:56:32.231085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:56:32.231194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:56:32.231246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:56:32.231411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:56:32.231550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:56:32.235863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:56:32.235962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:56:32.236052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:56:32.239648       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:56:32.240034       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:57:32.224533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:57:32.224608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:57:32.224713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:57:32.224772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:57:32.224926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:57:32.225049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:57:32.228665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:57:32.228718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:57:32.228760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:57:32.231872       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:57:32.232109       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:58:32.215498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:58:32.215669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:58:32.215937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:58:32.216094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:58:32.217576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:58:32.218037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:58:32.224721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:58:32.224793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:58:32.224854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:58:32.228224       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:58:32.228486       1 nfd-worker.go:563] "feature discovery completed"
E0703 19:59:32.212775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 19:59:32.212869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 19:59:32.213036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 19:59:32.213115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 19:59:32.213300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 19:59:32.213466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 19:59:32.219730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 19:59:32.219825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 19:59:32.219900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 19:59:32.224507       1 nfd-worker.go:550] "starting feature discovery..."
I0703 19:59:32.224744       1 nfd-worker.go:563] "feature discovery completed"
E0703 20:00:32.209512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:00:32.209596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:00:32.209705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:00:32.209766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:00:32.209911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:00:32.210272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:00:32.214485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:00:32.214536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:00:32.214579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:00:32.217685       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:00:32.217914       1 nfd-worker.go:563] "feature discovery completed"
I0703 20:00:32.384866       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 20:01:32.229465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:01:32.229583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:01:32.229723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:01:32.229795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:01:32.229952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:01:32.230086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:01:32.234643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:01:32.234729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:01:32.235037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:01:32.243452       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:01:32.243998       1 nfd-worker.go:563] "feature discovery completed"
I0703 20:01:32.382301       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 20:02:32.212632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:02:32.212733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:02:32.212885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:02:32.212956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:02:32.213150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:02:32.213313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:02:32.219420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:02:32.219500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:02:32.219761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:02:32.224743       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:02:32.225149       1 nfd-worker.go:563] "feature discovery completed"
I0703 20:02:32.377076       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 20:03:32.211535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:03:32.211633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:03:32.211757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:03:32.211887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:03:32.212064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:03:32.212218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:03:32.223248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:03:32.223403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:03:32.223941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:03:32.228217       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:03:32.228555       1 nfd-worker.go:563] "feature discovery completed"
I0703 20:03:32.464782       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 20:04:32.232639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:04:32.232723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:04:32.233113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:04:32.233220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:04:32.233427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:04:32.233604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:04:32.240971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:04:32.241249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:04:32.241509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:04:32.244440       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:04:32.245643       1 nfd-worker.go:563] "feature discovery completed"
I0703 20:04:32.419628       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 20:05:32.229465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:05:32.229565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:05:32.229686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:05:32.229759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:05:32.230102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:05:32.230273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:05:32.235339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:05:32.235388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:05:32.235437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:05:32.238584       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:05:32.238844       1 nfd-worker.go:563] "feature discovery completed"
I0703 20:05:32.390493       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 20:06:32.214713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:06:32.214786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:06:32.214882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:06:32.214956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:06:32.215101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:06:32.215224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:06:32.219418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:06:32.219486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:06:32.219895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:06:32.226230       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:06:32.226730       1 nfd-worker.go:563] "feature discovery completed"
I0703 20:06:32.357007       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 20:07:32.214929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:07:32.214986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:07:32.215062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:07:32.215109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:07:32.215218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:07:32.215316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:07:32.219264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:07:32.219435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:07:32.219932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:07:32.223645       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:07:32.223890       1 nfd-worker.go:563] "feature discovery completed"
I0703 20:07:32.391663       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 20:08:32.213220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:08:32.213308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:08:32.213434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:08:32.213497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:08:32.214589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:08:32.214740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:08:32.221297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:08:32.221370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:08:32.224277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:08:32.232253       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:08:32.233114       1 nfd-worker.go:563] "feature discovery completed"
I0703 20:08:32.391857       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 20:09:32.230886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:09:32.230968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:09:32.231071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:09:32.231131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:09:32.231245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:09:32.231354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:09:32.235452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:09:32.235526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:09:32.238271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:09:32.245436       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:09:32.245861       1 nfd-worker.go:563] "feature discovery completed"
I0703 20:09:32.399126       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 20:10:32.204590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:10:32.204658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:10:32.204745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:10:32.204792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:10:32.204923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:10:32.205031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:10:32.208540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:10:32.208608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:10:32.208656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:10:32.212669       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:10:32.213018       1 nfd-worker.go:563] "feature discovery completed"
I0703 20:10:32.365432       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0703 20:11:32.236623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:11:32.236734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:11:32.236884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:11:32.236962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:11:32.237181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:11:32.237322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:11:32.241368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:11:32.241465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:11:32.241523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:11:32.244438       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:11:32.244686       1 nfd-worker.go:563] "feature discovery completed"
E0703 20:12:32.226439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:12:32.226524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:12:32.226635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:12:32.226699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:12:32.226862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:12:32.227000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:12:32.231104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:12:32.231169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:12:32.231229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:12:32.234230       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:12:32.234472       1 nfd-worker.go:563] "feature discovery completed"
E0703 20:13:32.232300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:13:32.232548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:13:32.232778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:13:32.232892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:13:32.233182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:13:32.233415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:13:32.237510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:13:32.237569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:13:32.237620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:13:32.240635       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:13:32.240930       1 nfd-worker.go:563] "feature discovery completed"
E0703 20:14:32.229133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0703 20:14:32.229257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0703 20:14:32.229457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0703 20:14:32.229683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0703 20:14:32.229974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0703 20:14:32.230230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0703 20:14:32.234148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0703 20:14:32.234289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0703 20:14:32.234453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap754245c4-d7/speed: invalid argument" attributeName="speed"
I0703 20:14:32.237178       1 nfd-worker.go:550] "starting feature discovery..."
I0703 20:14:32.237530       1 nfd-worker.go:563] "feature discovery completed"