I0529 22:52:20.050425       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0529 22:52:20.050573       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0529 22:52:20.050801       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"]}}}
I0529 22:52:20.050957       1 metrics.go:44] "metrics server starting" port=":8081"
E0529 22:52:20.063988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:52:20.064103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:52:20.064308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 22:52:20.064408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:52:20.064666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:52:20.064883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:52:20.070626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:52:20.070710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:52:20.074744       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:52:20.075137       1 nfd-worker.go:563] "feature discovery completed"
E0529 22:53:20.081856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:53:20.081986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:53:20.082175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 22:53:20.082283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:53:20.082484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:53:20.082677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:53:20.086658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:53:20.086833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:53:20.090409       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:53:20.090674       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:53:20.372175       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:54:20.091865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:54:20.092056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:54:20.092314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 22:54:20.092498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:54:20.092819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:54:20.093253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:54:20.096444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:54:20.096489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:54:20.098881       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:54:20.099145       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:54:20.236637       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:55:20.091152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:55:20.091277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:55:20.091525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 22:55:20.091604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:55:20.091851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:55:20.092080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:55:20.096869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:55:20.097221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:55:20.100652       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:55:20.100873       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:55:20.230981       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:56:20.095045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:56:20.095159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:56:20.095475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 22:56:20.095547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:56:20.095728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:56:20.095902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:56:20.099475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:56:20.099541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0529 22:56:20.104520       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:56:20.105217       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:56:20.243562       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:57:20.091441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:57:20.091563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:57:20.091727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 22:57:20.091826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:57:20.092074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:57:20.092289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:57:20.097439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:57:20.097488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 22:57:20.097541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 22:57:20.102758       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:57:20.103775       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:57:20.244261       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:58:20.092062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:58:20.092601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:58:20.093001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 22:58:20.093342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:58:20.093772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:58:20.094068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:58:20.099122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:58:20.099312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 22:58:20.099487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 22:58:20.103300       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:58:20.103815       1 nfd-worker.go:563] "feature discovery completed"
I0529 22:58:20.268263       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 22:59:20.091796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 22:59:20.091897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 22:59:20.092054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 22:59:20.092147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 22:59:20.092402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 22:59:20.092625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 22:59:20.097187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 22:59:20.097233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 22:59:20.097280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 22:59:20.099778       1 nfd-worker.go:550] "starting feature discovery..."
I0529 22:59:20.099999       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:00:20.090652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:00:20.090737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:00:20.090828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:00:20.090875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:00:20.091007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:00:20.091117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:00:20.099587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:00:20.099719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:00:20.099827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:00:20.105513       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:00:20.106034       1 nfd-worker.go:563] "feature discovery completed"
I0529 23:00:20.271975       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 23:01:20.092445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:01:20.092545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:01:20.092645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:01:20.092693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:01:20.092823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:01:20.092931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:01:20.097608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:01:20.097664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:01:20.097719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:01:20.100236       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:01:20.100524       1 nfd-worker.go:563] "feature discovery completed"
I0529 23:01:20.228294       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 23:02:20.095291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:02:20.095444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:02:20.095636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:02:20.095746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:02:20.096007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:02:20.096224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:02:20.101152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:02:20.101204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:02:20.101248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:02:20.105007       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:02:20.106263       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:03:20.093218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:03:20.093308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:03:20.093948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:03:20.094004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:03:20.094221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:03:20.094457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:03:20.099031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:03:20.099098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:03:20.099175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:03:20.101906       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:03:20.102176       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:04:20.066699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:04:20.066785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:04:20.066893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:04:20.066952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:04:20.067862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:04:20.068039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:04:20.075233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:04:20.075330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:04:20.075426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:04:20.079223       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:04:20.079619       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:05:20.069817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:05:20.069943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:05:20.070175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:05:20.070283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:05:20.070543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:05:20.070759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:05:20.077948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:05:20.078001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:05:20.078047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:05:20.080730       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:05:20.080973       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:06:20.088415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:06:20.088498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:06:20.088943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:06:20.089045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:06:20.089251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:06:20.089500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:06:20.096589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:06:20.096685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:06:20.096795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:06:20.101196       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:06:20.101549       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:07:20.088139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:07:20.088225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:07:20.088347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:07:20.088418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:07:20.088581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:07:20.088738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:07:20.095499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:07:20.095595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:07:20.095687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:07:20.099460       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:07:20.099794       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:08:20.092474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:08:20.092551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:08:20.092937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:08:20.093010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:08:20.093238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:08:20.093443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:08:20.104325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:08:20.104398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:08:20.104615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:08:20.106991       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:08:20.107262       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:09:20.085388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:09:20.085493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:09:20.085815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:09:20.085932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:09:20.086223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:09:20.089881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:09:20.094088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:09:20.094155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:09:20.094243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:09:20.097605       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:09:20.097970       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:10:20.095705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:10:20.095895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:10:20.096392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:10:20.096444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:10:20.096606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:10:20.096732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:10:20.100151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:10:20.100203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:10:20.100270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:10:20.103017       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:10:20.103298       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:11:20.092228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:11:20.092541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:11:20.092984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:11:20.093267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:11:20.093715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:11:20.095462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:11:20.107147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:11:20.107280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:11:20.107478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:11:20.111949       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:11:20.112341       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:12:20.077737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:12:20.077804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:12:20.077918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:12:20.078241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:12:20.078389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:12:20.078490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:12:20.086309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:12:20.086515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:12:20.086637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:12:20.090766       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:12:20.091028       1 nfd-worker.go:563] "feature discovery completed"
I0529 23:12:20.246110       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 23:13:20.091224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:13:20.091315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:13:20.091682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:13:20.091821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:13:20.092056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:13:20.092229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:13:20.099530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:13:20.099603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:13:20.099661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:13:20.102600       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:13:20.102866       1 nfd-worker.go:563] "feature discovery completed"
I0529 23:13:20.251081       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 23:14:20.075267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:14:20.075343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:14:20.076506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:14:20.076563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:14:20.076743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:14:20.076859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:14:20.081910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:14:20.082021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:14:20.082349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:14:20.088226       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:14:20.088616       1 nfd-worker.go:563] "feature discovery completed"
I0529 23:14:20.237235       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 23:15:20.077641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:15:20.077725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:15:20.077890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:15:20.077984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:15:20.078553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:15:20.078722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:15:20.083814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:15:20.083912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:15:20.084233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:15:20.094899       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:15:20.095426       1 nfd-worker.go:563] "feature discovery completed"
I0529 23:15:20.273336       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 23:16:20.091503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:16:20.091620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:16:20.091825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:16:20.091931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:16:20.092180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:16:20.092413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:16:20.097189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:16:20.097238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:16:20.097276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:16:20.099858       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:16:20.100086       1 nfd-worker.go:563] "feature discovery completed"
I0529 23:16:20.232268       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 23:17:20.086352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:17:20.086443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:17:20.086557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:17:20.086627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:17:20.086780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:17:20.086938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:17:20.091422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:17:20.091486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:17:20.091877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:17:20.094831       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:17:20.095065       1 nfd-worker.go:563] "feature discovery completed"
I0529 23:17:20.248629       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 23:18:20.093239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:18:20.093338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:18:20.093496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:18:20.093570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:18:20.093754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:18:20.093926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:18:20.098944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:18:20.099003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:18:20.100287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:18:20.103130       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:18:20.103364       1 nfd-worker.go:563] "feature discovery completed"
I0529 23:18:20.248606       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 23:19:20.075692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:19:20.075798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:19:20.076110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:19:20.076212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:19:20.076388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:19:20.076522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:19:20.081873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:19:20.081951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:19:20.082971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:19:20.086702       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:19:20.087074       1 nfd-worker.go:563] "feature discovery completed"
I0529 23:19:20.265123       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 23:20:20.072978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:20:20.073060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:20:20.073201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:20:20.073307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:20:20.073475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:20:20.073615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:20:20.078630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:20:20.078717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:20:20.079649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:20:20.083478       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:20:20.083798       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:21:20.104837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:21:20.105029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:21:20.105434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:21:20.105555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:21:20.105810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:21:20.106021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:21:20.112974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:21:20.113071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:21:20.113164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:21:20.117539       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:21:20.117769       1 nfd-worker.go:563] "feature discovery completed"
I0529 23:21:20.289820       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 23:22:20.082276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:22:20.082485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:22:20.082835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:22:20.083084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:22:20.083519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:22:20.083919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:22:20.088999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:22:20.089107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:22:20.089201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:22:20.092754       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:22:20.093287       1 nfd-worker.go:563] "feature discovery completed"
I0529 23:22:20.227962       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0529 23:23:20.087743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:23:20.087843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:23:20.087987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:23:20.088058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:23:20.088237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:23:20.088415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:23:20.095881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:23:20.095973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:23:20.096048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:23:20.100114       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:23:20.100461       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:24:20.092750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:24:20.092856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:24:20.093055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:24:20.093137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:24:20.093313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:24:20.093479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:24:20.099821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:24:20.099953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:24:20.100086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:24:20.103141       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:24:20.103373       1 nfd-worker.go:563] "feature discovery completed"
E0529 23:25:20.088794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0529 23:25:20.089052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0529 23:25:20.089245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0529 23:25:20.089431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0529 23:25:20.089687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0529 23:25:20.089973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0529 23:25:20.094772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0529 23:25:20.094949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0529 23:25:20.095098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc35dd22a-3d/speed: invalid argument" attributeName="speed"
I0529 23:25:20.098504       1 nfd-worker.go:550] "starting feature discovery..."
I0529 23:25:20.099190       1 nfd-worker.go:563] "feature discovery completed"