I0520 00:30:46.158217       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0520 00:30:46.158374       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0520 00:30:46.158851       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"]}}}
I0520 00:30:46.159055       1 metrics.go:44] "metrics server starting" port=":8081"
E0520 00:30:46.172652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:30:46.172979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:30:46.173274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:30:46.179591       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:30:46.179849       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:30:46.206528       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0520 00:31:46.198584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:31:46.199533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:31:46.199797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:31:46.205878       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:31:46.206239       1 nfd-worker.go:563] "feature discovery completed"
E0520 00:32:46.173046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:32:46.173261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:32:46.173423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:32:46.178520       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:32:46.178809       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:32:46.368095       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:33:46.181620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:33:46.181792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:33:46.181918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:33:46.191653       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:33:46.191956       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:33:46.364193       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:34:46.182892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:34:46.183091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:34:46.183242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:34:46.188031       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:34:46.188256       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:34:46.335755       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:35:46.198557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:35:46.199030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:35:46.199395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:35:46.204461       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:35:46.204827       1 nfd-worker.go:563] "feature discovery completed"
E0520 00:36:46.190509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:36:46.190873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:36:46.191147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:36:46.196459       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:36:46.196707       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:36:46.332567       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:37:46.198539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:37:46.198732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:37:46.198880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:37:46.206060       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:37:46.206759       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:37:46.339494       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:38:46.191714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:38:46.191915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:38:46.192055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:38:46.198141       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:38:46.198472       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:38:46.376671       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:39:46.195913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:39:46.196185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:39:46.196378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:39:46.202324       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:39:46.202655       1 nfd-worker.go:563] "feature discovery completed"
E0520 00:40:46.199585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:40:46.199780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:40:46.200035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:40:46.207041       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:40:46.207272       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:40:46.343549       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:41:46.195100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:41:46.195360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:41:46.195545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:41:46.200770       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:41:46.201101       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:41:46.346443       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:42:46.184440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:42:46.184600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:42:46.184706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:42:46.188804       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:42:46.189019       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:42:46.331785       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:43:46.199843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:43:46.200104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:43:46.200304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:43:46.206900       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:43:46.207193       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:43:46.343625       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:44:46.198983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:44:46.199219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:44:46.199448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:44:46.204471       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:44:46.204691       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:44:46.339876       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:45:46.186884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:45:46.187259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:45:46.187582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:45:46.194890       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:45:46.195189       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:45:46.343485       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:46:46.198427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:46:46.198646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:46:46.198775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:46:46.207150       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:46:46.207683       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:46:46.341648       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:47:46.176255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:47:46.176709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:47:46.177042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:47:46.182896       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:47:46.183205       1 nfd-worker.go:563] "feature discovery completed"
E0520 00:48:46.188501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:48:46.188704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:48:46.188873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:48:46.195192       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:48:46.195522       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:48:46.339139       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:49:46.183104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:49:46.183403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:49:46.183642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:49:46.190574       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:49:46.190925       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:49:46.342841       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:50:46.183413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:50:46.183673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:50:46.183901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:50:46.190928       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:50:46.191160       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:50:46.333399       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:51:46.174320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:51:46.174618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:51:46.174889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:51:46.183641       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:51:46.184156       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:51:46.326507       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:52:46.173099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:52:46.173269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:52:46.173422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:52:46.181467       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:52:46.181998       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:52:46.317319       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:53:46.176648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:53:46.176932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:53:46.177118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:53:46.188154       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:53:46.188623       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:53:46.329173       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:54:46.183345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:54:46.183603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:54:46.183810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:54:46.191478       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:54:46.192050       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:54:46.336724       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:55:46.204919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:55:46.205167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:55:46.205360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:55:46.213721       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:55:46.214317       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:55:46.348099       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:56:46.191568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:56:46.191885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:56:46.192154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0520 00:56:46.201828       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:56:46.202246       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:56:46.341905       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:57:46.192662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 00:57:46.192771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 00:57:46.193121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 00:57:46.193290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:57:46.193605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:57:46.193881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 00:57:46.202440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 00:57:46.205757       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:57:46.206153       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:57:46.355598       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:58:46.185798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 00:58:46.185974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 00:58:46.186186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 00:58:46.186244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:58:46.186385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:58:46.186509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 00:58:46.189941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 00:58:46.197263       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:58:46.197647       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:58:46.332917       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 00:59:46.201611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 00:59:46.201762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 00:59:46.201895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 00:59:46.201981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 00:59:46.202237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 00:59:46.202430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 00:59:46.205781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 00:59:46.210174       1 nfd-worker.go:550] "starting feature discovery..."
I0520 00:59:46.210605       1 nfd-worker.go:563] "feature discovery completed"
I0520 00:59:46.361819       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:00:46.176128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:00:46.176210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:00:46.176326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:00:46.176389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:00:46.176578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:00:46.176713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:00:46.180547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:00:46.183989       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:00:46.184307       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:00:46.325115       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:01:46.197658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:01:46.197721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:01:46.197815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:01:46.197863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:01:46.197984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:01:46.198093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:01:46.203212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:01:46.208726       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:01:46.209261       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:01:46.332956       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:02:46.196391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:02:46.196459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:02:46.196551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:02:46.196608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:02:46.196734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:02:46.196864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:02:46.208871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:02:46.211360       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:02:46.211816       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:02:46.344608       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:03:46.180613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:03:46.180693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:03:46.208955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:03:46.209010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:03:46.209180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:03:46.209277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:03:46.213370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:03:46.216042       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:03:46.216265       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:03:46.366013       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:04:46.183439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:04:46.183503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:04:46.183583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:04:46.183634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:04:46.183758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:04:46.183879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:04:46.187442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:04:46.193415       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:04:46.193923       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:05:46.172431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:05:46.172547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:05:46.172726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:05:46.173348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:05:46.173481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:05:46.173596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:05:46.178251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:05:46.182640       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:05:46.183094       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:05:46.312890       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:06:46.185364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:06:46.185724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:06:46.185943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:06:46.186041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:06:46.186285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:06:46.186495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:06:46.190113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:06:46.192648       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:06:46.192941       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:06:46.321530       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:07:46.190181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:07:46.190262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:07:46.190386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:07:46.190457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:07:46.190620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:07:46.190776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:07:46.194844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:07:46.194902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:07:46.200483       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:07:46.201143       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:07:46.337943       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:08:46.184678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:08:46.184777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:08:46.185067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:08:46.185189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:08:46.185498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:08:46.185736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:08:46.190957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:08:46.191047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:08:46.195363       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:08:46.195714       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:08:46.338902       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:09:46.184432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:09:46.184550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:09:46.184726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:09:46.184877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:09:46.185170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:09:46.185413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:09:46.189493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:09:46.189544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:09:46.191939       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:09:46.192151       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:09:46.329968       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:10:46.178082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:10:46.178188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:10:46.178345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:10:46.178437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:10:46.178664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:10:46.178858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:10:46.184727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:10:46.184842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:10:46.188492       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:10:46.188714       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:10:46.337512       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:11:46.187441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:11:46.187534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:11:46.187665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:11:46.187739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:11:46.187918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:11:46.188071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:11:46.194442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:11:46.194592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:11:46.198107       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:11:46.198327       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:11:46.335462       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:12:46.196192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:12:46.196432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:12:46.196633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:12:46.196753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:12:46.196969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:12:46.197154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:12:46.203238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:12:46.203384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:12:46.209561       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:12:46.210067       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:12:46.438116       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:13:46.192286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:13:46.192349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:13:46.192443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:13:46.192489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:13:46.192622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:13:46.192750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:13:46.196405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:13:46.196455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:13:46.200254       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:13:46.200563       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:13:46.346061       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:14:46.198555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:14:46.198869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:14:46.199050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:14:46.199141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:14:46.199357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:14:46.199571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:14:46.203918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:14:46.204159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0520 01:14:46.207943       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:14:46.208253       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:14:46.371959       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:15:46.186235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:15:46.186318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:15:46.186436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:15:46.186500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:15:46.186654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:15:46.186771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:15:46.190713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:15:46.190762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:15:46.190804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:15:46.193336       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:15:46.193553       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:15:46.323266       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:16:46.181351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:16:46.181430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:16:46.181531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:16:46.181591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:16:46.181739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:16:46.181874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:16:46.191521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:16:46.191665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:16:46.191766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:16:46.196343       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:16:46.196662       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:16:46.349498       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:17:46.198739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:17:46.198835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:17:46.198988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:17:46.199061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:17:46.199243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:17:46.199365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:17:46.206451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:17:46.206574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:17:46.206675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:17:46.211274       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:17:46.211585       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:17:46.346747       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:18:46.193792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:18:46.193870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:18:46.193982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:18:46.194047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:18:46.194205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:18:46.194338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:18:46.198346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:18:46.198406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:18:46.198461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:18:46.201551       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:18:46.201862       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:19:46.195013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:19:46.195535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:19:46.196713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:19:46.196867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:19:46.197471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:19:46.197693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:19:46.204119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:19:46.204212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:19:46.204284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:19:46.209148       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:19:46.209586       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:20:46.188326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:20:46.188406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:20:46.188526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:20:46.188594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:20:46.188770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:20:46.188946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:20:46.194009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:20:46.194082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:20:46.194146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:20:46.198116       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:20:46.198419       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:21:46.185074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:21:46.185192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:21:46.185354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:21:46.185460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:21:46.185696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:21:46.185910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:21:46.191818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:21:46.191910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:21:46.191979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:21:46.195870       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:21:46.196196       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:22:46.183985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:22:46.184052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:22:46.184171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:22:46.184223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:22:46.184354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:22:46.184475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:22:46.190741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:22:46.190871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:22:46.190951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:22:46.197461       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:22:46.197763       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:23:46.187479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:23:46.187542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:23:46.187623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:23:46.187665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:23:46.187782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:23:46.187887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:23:46.191684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:23:46.191745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:23:46.191791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:23:46.194891       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:23:46.195145       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:24:46.187269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:24:46.187397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:24:46.187514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:24:46.187564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:24:46.187683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:24:46.187794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:24:46.191759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:24:46.191839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:24:46.191887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:24:46.194467       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:24:46.194692       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:25:46.191512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:25:46.191583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:25:46.191684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:25:46.191745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:25:46.191886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:25:46.192002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:25:46.196171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:25:46.196234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:25:46.196291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:25:46.200181       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:25:46.200452       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:26:46.187290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:26:46.187372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:26:46.187493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:26:46.187568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:26:46.187745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:26:46.187897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:26:46.193558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:26:46.193834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:26:46.193946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:26:46.197241       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:26:46.197486       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:27:46.183711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:27:46.183776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:27:46.183851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:27:46.183893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:27:46.184023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:27:46.184120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:27:46.197043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:27:46.197102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:27:46.197141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:27:46.199847       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:27:46.201943       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:28:46.186081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:28:46.186161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:28:46.186298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:28:46.186370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:28:46.186585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:28:46.186737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:28:46.191511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:28:46.191580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:28:46.191641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:28:46.196955       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:28:46.197439       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:29:46.186024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:29:46.186144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:29:46.186315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:29:46.186406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:29:46.186607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:29:46.186799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:29:46.191757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:29:46.191862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:29:46.191959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:29:46.197869       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:29:46.198253       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:30:46.189301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:30:46.189401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:30:46.189524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:30:46.189587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:30:46.189764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:30:46.189890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:30:46.194893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:30:46.194993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:30:46.195054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:30:46.198328       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:30:46.198664       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:30:46.329531       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:31:46.200710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:31:46.200877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:31:46.201234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:31:46.201334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:31:46.201637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:31:46.201841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:31:46.207078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:31:46.207151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:31:46.207455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:31:46.211003       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:31:46.211236       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:31:46.352557       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:32:46.200973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:32:46.201076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:32:46.201226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:32:46.201308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:32:46.201485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:32:46.201595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:32:46.206799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:32:46.206881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:32:46.206945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:32:46.210854       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:32:46.211312       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:32:46.341476       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:33:46.186881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:33:46.187148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:33:46.187320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:33:46.187423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:33:46.187615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:33:46.187797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:33:46.193050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:33:46.193095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:33:46.193158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:33:46.195688       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:33:46.195934       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:33:46.331756       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:34:46.197145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:34:46.197223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:34:46.197341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:34:46.197398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:34:46.197590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:34:46.197737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:34:46.204193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:34:46.204248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:34:46.204289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:34:46.207756       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:34:46.208413       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:35:46.197102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:35:46.197166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:35:46.197274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:35:46.197335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:35:46.197467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:35:46.197576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:35:46.200936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:35:46.201015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:35:46.201405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:35:46.204050       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:35:46.204268       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:35:46.351441       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:36:46.184208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:36:46.184359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:36:46.184749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:36:46.184873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:36:46.185115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:36:46.185286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:36:46.192833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:36:46.192948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:36:46.194349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:36:46.200611       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:36:46.201092       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:36:46.332237       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:37:46.196647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:37:46.196709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:37:46.196805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:37:46.196855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:37:46.196998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:37:46.197111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:37:46.204025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:37:46.204241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:37:46.205563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:37:46.209588       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:37:46.209874       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:37:46.349862       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:38:46.193730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:38:46.193802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:38:46.193902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:38:46.193961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:38:46.194108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:38:46.194242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:38:46.198270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:38:46.198328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:38:46.198367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:38:46.205874       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:38:46.206287       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:38:46.387434       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:39:46.198077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:39:46.198205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:39:46.198333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:39:46.198412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:39:46.198586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:39:46.198742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:39:46.202571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:39:46.202662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:39:46.202747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:39:46.207389       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:39:46.207658       1 nfd-worker.go:563] "feature discovery completed"
I0520 01:39:46.350752       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0520 01:40:46.197180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:40:46.197299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:40:46.197399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:40:46.197454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:40:46.197575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:40:46.197674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:40:46.205803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:40:46.205895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:40:46.205963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:40:46.209849       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:40:46.210167       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:41:46.194754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:41:46.194831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:41:46.194971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:41:46.195056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:41:46.195264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:41:46.195448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:41:46.199411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:41:46.199465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:41:46.199517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:41:46.204512       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:41:46.204854       1 nfd-worker.go:563] "feature discovery completed"
E0520 01:42:46.186268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0520 01:42:46.186327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0520 01:42:46.186410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0520 01:42:46.186457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0520 01:42:46.186685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0520 01:42:46.186790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0520 01:42:46.190008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0520 01:42:46.190061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0520 01:42:46.190102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapa8a447ff-fd/speed: invalid argument" attributeName="speed"
I0520 01:42:46.192509       1 nfd-worker.go:550] "starting feature discovery..."
I0520 01:42:46.192771       1 nfd-worker.go:563] "feature discovery completed"