I0429 01:35:26.918807       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0429 01:35:26.918973       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0429 01:35:26.919230       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"]}}}
I0429 01:35:26.919421       1 metrics.go:44] "metrics server starting" port=":8081"
E0429 01:35:26.931541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:35:26.931728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:35:26.931889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:35:26.936981       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:35:26.937294       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:35:26.960458       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0429 01:36:26.951875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:36:26.952149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:36:26.952500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:36:26.960653       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:36:26.961012       1 nfd-worker.go:563] "feature discovery completed"
E0429 01:37:26.957283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:37:26.957482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:37:26.957649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:37:26.966594       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:37:26.967203       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:37:27.113607       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:38:26.941508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:38:26.941708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:38:26.941856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:38:26.947189       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:38:26.947482       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:38:27.091543       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:39:26.959254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:39:26.959477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:39:26.959742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:39:26.966496       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:39:26.966869       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:39:27.102190       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:40:26.961944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:40:26.962317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:40:26.962705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:40:26.968378       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:40:26.968637       1 nfd-worker.go:563] "feature discovery completed"
E0429 01:41:26.958042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:41:26.958173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:41:26.958270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:41:26.962471       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:41:26.962779       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:41:27.104863       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:42:26.935044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:42:26.935327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:42:26.935534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:42:26.941346       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:42:26.941571       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:42:27.071595       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:43:26.956859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:43:26.957033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:43:26.957168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:43:26.963353       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:43:26.963634       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:43:27.112320       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:44:26.959094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:44:26.959317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:44:26.959456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:44:26.964645       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:44:26.964938       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:44:27.102539       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:45:26.956852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:45:26.957132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:45:26.957358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:45:26.963225       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:45:26.963538       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:45:27.095131       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:46:26.956588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:46:26.956756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:46:26.956892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:46:26.962279       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:46:26.962512       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:46:27.096529       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:47:26.956890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:47:26.957290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:47:26.957586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:47:26.966519       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:47:26.966787       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:47:27.130607       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:48:26.940590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:48:26.940712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:48:26.940810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:48:26.944884       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:48:26.945098       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:48:27.075816       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:49:26.939267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:49:26.939416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:49:26.939528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:49:26.948553       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:49:26.949218       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:49:27.089712       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:50:26.944737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:50:26.944901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:50:26.945049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:50:26.949178       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:50:26.949450       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:50:27.083494       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:51:26.951710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:51:26.951866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:51:26.951998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:51:26.957523       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:51:26.958740       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:51:27.095489       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:52:26.934058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:52:26.934351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:52:26.934586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:52:26.940819       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:52:26.941069       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:52:27.079983       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:53:26.966044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:53:26.966343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:53:26.966454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:53:26.970559       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:53:26.970794       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:53:27.101616       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:54:26.942553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:54:26.942785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:54:26.942985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:54:26.948252       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:54:26.948591       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:54:27.088277       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:55:26.959280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:55:26.959469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:55:26.959615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:55:26.966678       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:55:26.967365       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:55:27.102056       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:56:26.953664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:56:26.953886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:56:26.954030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:56:26.959370       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:56:26.959767       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:56:27.095508       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:57:26.947689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:57:26.947841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:57:26.947979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:57:26.965290       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:57:26.965841       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:57:27.117244       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:58:26.945829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:58:26.945949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:58:26.946041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:58:26.952707       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:58:26.953272       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:58:27.098491       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 01:59:26.936530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 01:59:26.936651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 01:59:26.936737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 01:59:26.942324       1 nfd-worker.go:550] "starting feature discovery..."
I0429 01:59:26.942628       1 nfd-worker.go:563] "feature discovery completed"
I0429 01:59:27.081096       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:00:26.937919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:00:26.938168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:00:26.938353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 02:00:26.946285       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:00:26.946864       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:00:27.097657       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:01:26.957814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:01:26.957947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:01:26.958084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 02:01:26.962838       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:01:26.963049       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:01:27.099836       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:02:26.936155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:02:26.936453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:02:26.936675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0429 02:02:26.944018       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:02:26.944246       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:02:27.078791       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:03:26.945269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:03:26.945429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:03:26.945624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:03:26.945874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:03:26.946126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:03:26.949196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:03:26.951790       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:03:26.952045       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:03:27.092148       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:04:26.942581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:04:26.942930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:04:26.943020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:04:26.943072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:04:26.943202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:04:26.943309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:04:26.946098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:04:26.949213       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:04:26.949508       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:04:27.092154       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:05:26.946381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:05:26.946513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:05:26.946641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:05:26.946712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:05:26.946891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:05:26.947027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:05:26.950898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:05:26.954769       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:05:26.955084       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:05:27.104650       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:06:26.958163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:06:26.958280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:06:26.958457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:06:26.958551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:06:26.958831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:06:26.959036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:06:26.962864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:06:26.965490       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:06:26.965708       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:06:27.098680       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:07:26.956519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:07:26.956601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:07:26.956722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:07:26.956788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:07:26.956963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:07:26.957111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:07:26.961239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:07:26.967193       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:07:26.967594       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:07:27.110191       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:08:26.952462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:08:26.952533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:08:26.952622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:08:26.952670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:08:26.952794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:08:26.952901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:08:26.955484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:08:26.958041       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:08:26.958256       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:08:27.108269       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:09:26.944810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:09:26.945105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:09:26.945306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:09:26.945396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:09:26.945662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:09:26.945917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:09:26.950140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:09:26.953166       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:09:26.953612       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:10:26.944161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:10:26.944228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:10:26.944319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:10:26.944380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:10:26.944525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:10:26.944657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:10:26.950289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:10:26.954014       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:10:26.954403       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:10:27.086159       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:11:26.960294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:11:26.960535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:11:26.960760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:11:26.960913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:11:26.961248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:11:26.961560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:11:26.966019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:11:26.971509       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:11:26.971821       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:11:27.135259       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:12:26.941296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:12:26.941413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:12:26.941544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:12:26.941621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:12:26.941998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:12:26.942149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:12:26.945031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:12:26.945082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:12:26.947840       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:12:26.948111       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:12:27.079837       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:13:26.965389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:13:26.965459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:13:26.965592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:13:26.965663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:13:26.965808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:13:26.965951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:13:26.970177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:13:26.970348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:13:26.975101       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:13:26.975439       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:13:27.149176       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:14:26.942018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:14:26.942133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:14:26.942310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:14:26.942379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:14:26.942559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:14:26.942715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:14:26.947890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:14:26.947969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:14:26.953222       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:14:26.953713       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:14:27.091329       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:15:26.933452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:15:26.933536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:15:26.933675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:15:26.933875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:15:26.934134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:15:26.934367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:15:26.938171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:15:26.938230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:15:26.942429       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:15:26.942794       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:15:27.092774       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:16:26.943360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:16:26.943460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:16:26.943616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:16:26.943703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:16:26.943908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:16:26.944083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:16:26.948861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:16:26.948953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:16:26.957314       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:16:26.957831       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:16:27.095934       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:17:26.955606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:17:26.955760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:17:26.955887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:17:26.955947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:17:26.956412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:17:26.956548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:17:26.961540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:17:26.961638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:17:26.965513       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:17:26.965847       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:17:27.108329       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:18:26.944999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:18:26.945118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:18:26.945299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:18:26.945397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:18:26.945680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:18:26.945922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:18:26.951364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:18:26.951414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:18:26.954389       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:18:26.954618       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:18:27.090846       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:19:26.956015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:19:26.956122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:19:26.956322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:19:26.956413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:19:26.956613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:19:26.956814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:19:26.961347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:19:26.961592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:19:26.969088       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:19:26.969590       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:19:27.171947       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:20:26.937569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:20:26.937681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:20:26.937886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:20:26.937985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:20:26.938238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:20:26.938442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:20:26.945345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:20:26.945449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0429 02:20:26.951262       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:20:26.951718       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:20:27.096707       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:21:26.956285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:21:26.956360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:21:26.956478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:21:26.956535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:21:26.956663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:21:26.956788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:21:26.961323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:21:26.961392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:21:26.961445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:21:26.965102       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:21:26.965325       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:21:27.114696       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:22:26.959562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:22:26.959718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:22:26.959885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:22:26.960009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:22:26.960437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:22:26.960751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:22:26.965477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:22:26.965525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:22:26.965566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:22:26.971350       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:22:26.971843       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:22:27.117449       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:23:26.956926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:23:26.957046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:23:26.957224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:23:26.957332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:23:26.957557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:23:26.957775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:23:26.964121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:23:26.964194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:23:26.964279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:23:26.967078       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:23:26.967337       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:24:26.945183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:24:26.945300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:24:26.945457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:24:26.945554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:24:26.945959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:24:26.946183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:24:26.949476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:24:26.949534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:24:26.949600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:24:26.954938       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:24:26.955248       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:25:26.963243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:25:26.963325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:25:26.963518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:25:26.963633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:25:26.963870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:25:26.964063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:25:26.968390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:25:26.968450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:25:26.968691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:25:26.971458       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:25:26.971877       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:26:26.962412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:26:26.962471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:26:26.962597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:26:26.962669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:26:26.962839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:26:26.962981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:26:26.966080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:26:26.966121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:26:26.966184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:26:26.968551       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:26:26.968820       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:27:26.961455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:27:26.961742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:27:26.962086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:27:26.962277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:27:26.962514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:27:26.962721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:27:26.967144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:27:26.967213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:27:26.967281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:27:26.970906       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:27:26.971205       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:28:26.957672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:28:26.958151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:28:26.958435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:28:26.958543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:28:26.959069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:28:26.959394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:28:26.964531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:28:26.964601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:28:26.964665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:28:26.968198       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:28:26.968500       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:29:26.939791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:29:26.939875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:29:26.941002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:29:26.941065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:29:26.941236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:29:26.941468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:29:26.945567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:29:26.945623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:29:26.945676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:29:26.948326       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:29:26.948569       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:30:26.944210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:30:26.944288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:30:26.944410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:30:26.944467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:30:26.944655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:30:26.944871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:30:26.949592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:30:26.949688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:30:26.949776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:30:26.952923       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:30:26.953231       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:31:26.944863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:31:26.944977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:31:26.945143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:31:26.945230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:31:26.945475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:31:26.946813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:31:26.950630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:31:26.950688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:31:26.950734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:31:26.953337       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:31:26.953553       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:32:26.957620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:32:26.957696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:32:26.957798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:32:26.957857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:32:26.958000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:32:26.958123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:32:26.964093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:32:26.964169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:32:26.975026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:32:26.980427       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:32:26.980945       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:33:26.942488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:33:26.942640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:33:26.942845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:33:26.942900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:33:26.943036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:33:26.943182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:33:26.946788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:33:26.946866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:33:26.946947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:33:26.951598       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:33:26.952011       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:34:26.955997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:34:26.956075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:34:26.956424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:34:26.956579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:34:26.956818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:34:26.957042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:34:26.960546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:34:26.960684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:34:26.960807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:34:26.964641       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:34:26.965542       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:34:27.112759       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:35:26.949479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:35:26.949536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:35:26.949612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:35:26.949652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:35:26.949752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:35:26.949847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:35:26.953258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:35:26.953324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:35:26.953375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:35:26.956736       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:35:26.957016       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:35:27.113255       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:36:26.955786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:36:26.955867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:36:26.955983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:36:26.956049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:36:26.956216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:36:26.956366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:36:26.960741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:36:26.960793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:36:26.961070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:36:26.963521       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:36:26.963744       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:36:27.093800       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:37:26.956803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:37:26.956864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:37:26.956964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:37:26.957010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:37:26.957143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:37:26.957265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:37:26.967167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:37:26.967602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:37:26.968247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:37:26.974252       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:37:26.974785       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:37:27.129046       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:38:26.954177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:38:26.954338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:38:26.954553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:38:26.954696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:38:26.955044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:38:26.955343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:38:26.960961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:38:26.961044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:38:26.961120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:38:26.965204       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:38:26.965450       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:38:27.113023       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:39:26.955681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:39:26.955760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:39:26.955883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:39:26.955953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:39:26.956149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:39:26.956381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:39:26.960516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:39:26.960593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:39:26.961047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:39:26.966091       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:39:26.966426       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:39:27.117842       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:40:26.949813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:40:26.950311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:40:26.950543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:40:26.950654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:40:26.950864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:40:26.951046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:40:26.954507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:40:26.954694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:40:26.955307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:40:26.959024       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:40:26.959308       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:40:27.111758       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:41:26.954385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:41:26.954539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:41:26.954761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:41:26.954865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:41:26.955082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:41:26.955260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:41:26.960001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:41:26.960132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:41:26.961005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:41:26.965017       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:41:26.965258       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:41:27.106169       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:42:26.962683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:42:26.962795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:42:26.962949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:42:26.963045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:42:26.963359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:42:26.963559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:42:26.968490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:42:26.968553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:42:26.969163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:42:26.972299       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:42:26.972541       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:43:26.957452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:43:26.957536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:43:26.957700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:43:26.957766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:43:26.957927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:43:26.958068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:43:26.964446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:43:26.964567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:43:26.964667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:43:26.969943       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:43:26.970246       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:43:27.103518       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:44:26.959030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:44:26.959085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:44:26.959158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:44:26.959200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:44:26.959298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:44:26.959389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:44:26.962038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:44:26.962084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:44:26.962127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:44:26.964304       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:44:26.964533       1 nfd-worker.go:563] "feature discovery completed"
I0429 02:44:27.107180       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0429 02:45:26.946037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:45:26.946099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:45:26.946190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:45:26.946231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:45:26.946327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:45:26.946430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:45:26.951200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:45:26.951304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:45:26.951392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:45:26.956292       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:45:26.956539       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:46:26.943385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:46:26.943475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:46:26.943599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:46:26.943661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:46:26.943860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:46:26.944025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:46:26.948425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:46:26.948473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:46:26.948517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:46:26.951143       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:46:26.951378       1 nfd-worker.go:563] "feature discovery completed"
E0429 02:47:26.943140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0429 02:47:26.944270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0429 02:47:26.944439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0429 02:47:26.944522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0429 02:47:26.945274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0429 02:47:26.945729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0429 02:47:26.953189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0429 02:47:26.953438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0429 02:47:26.953601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2bb2d18f-93/speed: invalid argument" attributeName="speed"
I0429 02:47:26.958669       1 nfd-worker.go:550] "starting feature discovery..."
I0429 02:47:26.959317       1 nfd-worker.go:563] "feature discovery completed"