I0519 19:01:14.161406       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0519 19:01:14.161641       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0519 19:01:14.162222       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"]}}}
I0519 19:01:14.163927       1 metrics.go:44] "metrics server starting" port=":8081"
E0519 19:01:14.176233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:01:14.176329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:01:14.176458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:01:14.176531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:01:14.176718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:01:14.176862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:01:14.181509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:01:14.181674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0519 19:01:14.192985       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:01:14.193316       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:02:14.185702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:02:14.185792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:02:14.185985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:02:14.186075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:02:14.186264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:02:14.186396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:02:14.190531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:02:14.190608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0519 19:02:14.194172       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:02:14.194486       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:03:14.209909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:03:14.209983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:03:14.210306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:03:14.210386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:03:14.210530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:03:14.210673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:03:14.214059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:03:14.214136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0519 19:03:14.216655       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:03:14.216974       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:03:14.590152       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:04:14.190101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:04:14.190164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:04:14.190257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:04:14.190303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:04:14.190420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:04:14.190523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:04:14.194911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:04:14.194969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0519 19:04:14.197695       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:04:14.197936       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:04:14.341303       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:05:14.204660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:05:14.204777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:05:14.205004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:05:14.205099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:05:14.205339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:05:14.205538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:05:14.210547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:05:14.210597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0519 19:05:14.212878       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:05:14.213117       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:05:14.391941       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:06:14.200302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:06:14.200415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:06:14.200558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:06:14.200642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:06:14.200855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:06:14.201102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:06:14.205569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:06:14.205639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:06:14.205705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:06:14.217107       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:06:14.217447       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:06:14.383178       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:07:14.201731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:07:14.201845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:07:14.202031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:07:14.202126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:07:14.202332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:07:14.202516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:07:14.206762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:07:14.206831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:07:14.206897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:07:14.209845       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:07:14.210175       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:07:14.407127       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:08:14.211809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:08:14.211926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:08:14.212094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:08:14.212185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:08:14.212400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:08:14.212735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:08:14.217757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:08:14.217838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:08:14.217910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:08:14.221328       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:08:14.221551       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:08:14.358212       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:09:14.198509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:09:14.198583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:09:14.198697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:09:14.198765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:09:14.198988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:09:14.199136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:09:14.204308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:09:14.204397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:09:14.204619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:09:14.210515       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:09:14.210942       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:10:14.186420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:10:14.186530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:10:14.186645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:10:14.186698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:10:14.186872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:10:14.187017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:10:14.191474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:10:14.191531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:10:14.191584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:10:14.194499       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:10:14.194748       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:10:14.330762       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:11:14.204479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:11:14.204594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:11:14.204686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:11:14.204736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:11:14.204879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:11:14.204997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:11:14.208558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:11:14.208648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:11:14.208690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:11:14.212155       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:11:14.212366       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:11:14.368368       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:12:14.201447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:12:14.201544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:12:14.201685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:12:14.201756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:12:14.202279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:12:14.202572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:12:14.211318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:12:14.211394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:12:14.211462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:12:14.215240       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:12:14.215532       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:13:14.183917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:13:14.184006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:13:14.184117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:13:14.184179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:13:14.184330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:13:14.184469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:13:14.190479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:13:14.190544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:13:14.190608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:13:14.193828       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:13:14.194105       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:14:14.200724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:14:14.200805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:14:14.200912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:14:14.200973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:14:14.201125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:14:14.201257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:14:14.206904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:14:14.207007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:14:14.207107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:14:14.210487       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:14:14.210699       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:15:14.199425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:15:14.199506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:15:14.199628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:15:14.199700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:15:14.199861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:15:14.199993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:15:14.205638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:15:14.205711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:15:14.205788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:15:14.209866       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:15:14.210536       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:15:14.357311       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:16:14.188484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:16:14.188540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:16:14.188618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:16:14.188674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:16:14.188789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:16:14.188882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:16:14.191996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:16:14.192041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:16:14.192084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:16:14.195122       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:16:14.195345       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:16:14.329877       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:17:14.200380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:17:14.200467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:17:14.200958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:17:14.201184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:17:14.201477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:17:14.201698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:17:14.209756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:17:14.209841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:17:14.209915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:17:14.213749       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:17:14.214088       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:18:14.206204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:18:14.206279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:18:14.206378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:18:14.206515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:18:14.206743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:18:14.206929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:18:14.216352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:18:14.216460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:18:14.217230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:18:14.223709       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:18:14.224107       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:19:14.204316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:19:14.204452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:19:14.204631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:19:14.204725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:19:14.204978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:19:14.205194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:19:14.210853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:19:14.210908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:19:14.210961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:19:14.213556       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:19:14.213778       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:20:14.204665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:20:14.204752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:20:14.204881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:20:14.204943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:20:14.205121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:20:14.205282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:20:14.210445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:20:14.210522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:20:14.210586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:20:14.214436       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:20:14.214745       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:20:14.349321       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:21:14.205555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:21:14.205640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:21:14.205770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:21:14.205825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:21:14.208820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:21:14.208956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:21:14.212917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:21:14.212988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:21:14.213048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:21:14.217382       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:21:14.217632       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:21:14.365005       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:22:14.208693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:22:14.208754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:22:14.208845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:22:14.208888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:22:14.209039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:22:14.209181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:22:14.214834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:22:14.214914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:22:14.215090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:22:14.223953       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:22:14.224296       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:22:14.361819       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:23:14.201664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:23:14.201745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:23:14.201855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:23:14.201913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:23:14.202114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:23:14.202268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:23:14.208660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:23:14.208841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:23:14.208912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:23:14.212852       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:23:14.213152       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:23:14.356978       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:24:14.200093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:24:14.200177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:24:14.200360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:24:14.200449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:24:14.200688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:24:14.200880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:24:14.208514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:24:14.208659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:24:14.209024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:24:14.212906       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:24:14.213159       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:24:14.401843       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:25:14.201171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:25:14.201290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:25:14.201462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:25:14.201552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:25:14.201783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:25:14.202021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:25:14.207334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:25:14.207829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:25:14.208341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:25:14.213807       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:25:14.214229       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:25:14.349549       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:26:14.184044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:26:14.184128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:26:14.184256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:26:14.184316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:26:14.184562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:26:14.184760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:26:14.189769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:26:14.189833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:26:14.189898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:26:14.195713       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:26:14.196248       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:27:14.176565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:27:14.176649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:27:14.176842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:27:14.176922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:27:14.177099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:27:14.177283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:27:14.181735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:27:14.181802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:27:14.182557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:27:14.188559       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:27:14.189038       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:27:14.381338       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:28:14.186959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:28:14.187031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:28:14.187135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:28:14.187188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:28:14.187375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:28:14.187503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:28:14.193658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:28:14.193790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:28:14.195020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:28:14.200076       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:28:14.200382       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:28:14.329522       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:29:14.184963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:29:14.185237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:29:14.185535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:29:14.185742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:29:14.186147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:29:14.186433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:29:14.192098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:29:14.192309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:29:14.193254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:29:14.196732       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:29:14.196967       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:30:14.205015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:30:14.205093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:30:14.205197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:30:14.205256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:30:14.205397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:30:14.205540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:30:14.209750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:30:14.209836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:30:14.209893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:30:14.213917       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:30:14.214288       1 nfd-worker.go:563] "feature discovery completed"
I0519 19:30:14.349081       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0519 19:31:14.189919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:31:14.190296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:31:14.190821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:31:14.191035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:31:14.191415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:31:14.191750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:31:14.196967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:31:14.197090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:31:14.197243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:31:14.219988       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:31:14.220293       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:32:14.205535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:32:14.205620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:32:14.205757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:32:14.205831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:32:14.206197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:32:14.206413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:32:14.211979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:32:14.212082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:32:14.212161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:32:14.216079       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:32:14.216298       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:33:14.205468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:33:14.205539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:33:14.205631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:33:14.205680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:33:14.205813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:33:14.205920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:33:14.209396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:33:14.209456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:33:14.209510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:33:14.212378       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:33:14.212613       1 nfd-worker.go:563] "feature discovery completed"
E0519 19:34:14.203890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0519 19:34:14.203967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0519 19:34:14.204079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0519 19:34:14.204138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0519 19:34:14.204315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0519 19:34:14.204438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0519 19:34:14.208320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0519 19:34:14.208384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0519 19:34:14.208443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3be31604-aa/speed: invalid argument" attributeName="speed"
I0519 19:34:14.213870       1 nfd-worker.go:550] "starting feature discovery..."
I0519 19:34:14.214368       1 nfd-worker.go:563] "feature discovery completed"