I0531 05:58:00.989164       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0531 05:58:00.989361       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0531 05:58:00.989616       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"]}}}
I0531 05:58:00.989893       1 metrics.go:44] "metrics server starting" port=":8081"
E0531 05:58:01.006553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 05:58:01.006859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 05:58:01.007134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 05:58:01.012080       1 nfd-worker.go:550] "starting feature discovery..."
I0531 05:58:01.012557       1 nfd-worker.go:563] "feature discovery completed"
I0531 05:58:01.026901       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0531 05:59:01.010683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 05:59:01.010893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 05:59:01.011128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 05:59:01.019348       1 nfd-worker.go:550] "starting feature discovery..."
I0531 05:59:01.019959       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:00:01.030078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:00:01.030309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:00:01.030521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:00:01.036991       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:00:01.037369       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:00:01.197181       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:01:01.019854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:01:01.020135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:01:01.020358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:01:01.027045       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:01:01.027362       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:01:01.168104       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:02:01.005016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:02:01.005519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:02:01.006004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:02:01.014364       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:02:01.014700       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:02:01.150673       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:03:01.017455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:03:01.017636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:03:01.017785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:03:01.023708       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:03:01.024027       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:03:01.167811       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:04:01.024229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:04:01.024370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:04:01.024480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:04:01.028556       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:04:01.028778       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:04:01.166641       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:05:01.004126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:05:01.004310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:05:01.004458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:05:01.010735       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:05:01.011040       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:05:01.160248       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:06:01.023653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:06:01.023800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:06:01.023934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:06:01.028259       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:06:01.028558       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:06:01.169011       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:07:01.011223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:07:01.011457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:07:01.011637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:07:01.022448       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:07:01.022807       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:07:01.159627       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:08:01.013082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:08:01.013291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:08:01.013497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:08:01.018294       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:08:01.018609       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:08:01.143170       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:09:01.034962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:09:01.035250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:09:01.035551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:09:01.042705       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:09:01.043193       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:09:01.177816       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:10:01.029125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:10:01.030186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:10:01.030722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:10:01.040676       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:10:01.041093       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:10:01.174690       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:11:01.029043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:11:01.029276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:11:01.029589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:11:01.041526       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:11:01.041772       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:11:01.178731       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:12:01.029610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:12:01.029856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:12:01.029988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:12:01.034502       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:12:01.034753       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:12:01.173605       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:13:01.013789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:13:01.013960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:13:01.014103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:13:01.019238       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:13:01.019454       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:13:01.173716       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:14:01.031032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:14:01.031383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:14:01.031792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:14:01.038312       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:14:01.038707       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:14:01.181319       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:15:01.015607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:15:01.015877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:15:01.016091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:15:01.022704       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:15:01.022943       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:15:01.157793       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:16:01.018461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:16:01.018728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:16:01.019010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:16:01.023878       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:16:01.024134       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:17:01.027753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:17:01.027901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:17:01.028023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:17:01.033827       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:17:01.034217       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:17:01.239018       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:18:01.018551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:18:01.018917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:18:01.019278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:18:01.025947       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:18:01.026349       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:19:01.018874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:19:01.019243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:19:01.019573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:19:01.025891       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:19:01.026291       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:19:01.167536       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:20:01.015045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:20:01.015459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:20:01.015803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:20:01.027837       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:20:01.028331       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:20:01.204513       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:21:01.027329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:21:01.027506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:21:01.027625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:21:01.041969       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:21:01.042243       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:21:01.198503       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:22:01.035203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:22:01.035448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:22:01.035695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:22:01.041434       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:22:01.041657       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:22:01.199472       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:23:01.012398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:23:01.012530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:23:01.012689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:23:01.017595       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:23:01.017897       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:23:01.213311       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:24:01.015933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:24:01.016137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:24:01.016328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:24:01.022807       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:24:01.023161       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:24:01.156931       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:25:01.027704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:25:01.027973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:25:01.028163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0531 06:25:01.039602       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:25:01.040150       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:25:01.173800       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:26:01.047015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:26:01.047082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:26:01.047323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:26:01.047458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:26:01.047821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:26:01.048107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:26:01.052953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:26:01.058899       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:26:01.059561       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:26:01.191809       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:27:01.029267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:27:01.029345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:27:01.029478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:27:01.029539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:27:01.029690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:27:01.029845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:27:01.033560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:27:01.038408       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:27:01.038635       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:27:01.167933       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:28:01.026332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:28:01.026387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:28:01.026468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:28:01.026604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:28:01.026774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:28:01.026970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:28:01.029438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:28:01.035832       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:28:01.036316       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:28:01.165876       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:29:01.030664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:29:01.030724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:29:01.030813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:29:01.030854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:29:01.030982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:29:01.031076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:29:01.034272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:29:01.037771       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:29:01.038163       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:29:01.180446       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:30:01.010202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:30:01.010273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:30:01.010426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:30:01.010492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:30:01.010633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:30:01.010771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:30:01.013967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:30:01.018300       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:30:01.018678       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:30:01.167764       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:31:01.033341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:31:01.033508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:31:01.033821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:31:01.033989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:31:01.034349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:31:01.034604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:31:01.038631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:31:01.042716       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:31:01.043086       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:31:01.200107       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:32:01.014098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:32:01.014169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:32:01.014272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:32:01.014334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:32:01.014528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:32:01.014664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:32:01.017855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:32:01.021108       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:32:01.021396       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:33:01.028285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:33:01.028360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:33:01.028600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:33:01.028664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:33:01.028859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:33:01.029088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:33:01.033173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:33:01.036364       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:33:01.036750       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:33:01.177046       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:34:01.032785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:34:01.032893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:34:01.033021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:34:01.033150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:34:01.033499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:34:01.033765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:34:01.038008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:34:01.042319       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:34:01.042737       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:34:01.180061       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:35:01.028699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:35:01.028796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:35:01.028925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:35:01.028999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:35:01.029165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:35:01.029310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:35:01.034184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:35:01.034260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:35:01.036526       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:35:01.036742       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:35:01.166009       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:36:01.014056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:36:01.014157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:36:01.014313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:36:01.014396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:36:01.014600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:36:01.014776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:36:01.018996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:36:01.019077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:36:01.024483       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:36:01.025131       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:36:01.172823       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:37:01.018353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:37:01.018466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:37:01.018630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:37:01.018710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:37:01.018983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:37:01.019216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:37:01.023186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:37:01.023234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:37:01.025429       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:37:01.025647       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:37:01.168973       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:38:01.033379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:38:01.033456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:38:01.033627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:38:01.033824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:38:01.034043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:38:01.034241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:38:01.040926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:38:01.040996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:38:01.043751       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:38:01.043991       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:38:01.217832       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:39:01.035463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:39:01.035618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:39:01.035790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:39:01.035897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:39:01.036196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:39:01.036401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:39:01.041987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:39:01.042086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:39:01.047171       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:39:01.047894       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:39:01.194594       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:40:01.026054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:40:01.026152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:40:01.026321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:40:01.026413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:40:01.026630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:40:01.027027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:40:01.033614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:40:01.033689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:40:01.042928       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:40:01.043429       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:40:01.197974       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:41:01.031345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:41:01.031410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:41:01.031559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:41:01.031611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:41:01.031729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:41:01.031831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:41:01.035025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:41:01.035074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:41:01.040508       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:41:01.040735       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:41:02.593428       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:42:01.008263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:42:01.008332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:42:01.008423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:42:01.008482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:42:01.008636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:42:01.008774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:42:01.012913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:42:01.012973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:42:01.017199       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:42:01.017620       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:43:01.030507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:43:01.030608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:43:01.030743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:43:01.030823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:43:01.031071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:43:01.031238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:43:01.037699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:43:01.037779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:43:01.040711       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:43:01.040968       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:43:01.199913       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:44:01.029786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:44:01.029861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:44:01.029955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:44:01.030027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:44:01.030166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:44:01.030343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:44:01.040711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:44:01.040864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0531 06:44:01.044044       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:44:01.044348       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:44:01.198149       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:45:01.011702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:45:01.011829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:45:01.011995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:45:01.012085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:45:01.012337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:45:01.012553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:45:01.018105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:45:01.018177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:45:01.018248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:45:01.022021       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:45:01.022395       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:45:01.156839       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:46:01.015034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:46:01.015115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:46:01.015233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:46:01.015297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:46:01.015462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:46:01.015632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:46:01.019322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:46:01.019373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:46:01.019424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:46:01.022475       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:46:01.022696       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:46:01.175345       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:47:01.021036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:47:01.021154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:47:01.021327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:47:01.021424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:47:01.021676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:47:01.021890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:47:01.028236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:47:01.028286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:47:01.028332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:47:01.030908       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:47:01.031136       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:48:01.031430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:48:01.031536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:48:01.031792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:48:01.031948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:48:01.032211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:48:01.032429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:48:01.037531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:48:01.037685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:48:01.037825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:48:01.041884       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:48:01.042247       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:49:01.012507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:49:01.012704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:49:01.013091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:49:01.013279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:49:01.013648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:49:01.013913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:49:01.019946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:49:01.020644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:49:01.020726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:49:01.023881       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:49:01.024168       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:50:01.030026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:50:01.030083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:50:01.030162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:50:01.030211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:50:01.030365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:50:01.030501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:50:01.034658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:50:01.034708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:50:01.034752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:50:01.037528       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:50:01.037754       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:50:01.191239       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:51:01.025254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:51:01.025332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:51:01.025498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:51:01.025571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:51:01.025734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:51:01.025881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:51:01.030939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:51:01.031023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:51:01.031099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:51:01.034328       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:51:01.034581       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:51:01.191578       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:52:01.032197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:52:01.032308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:52:01.032467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:52:01.032605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:52:01.032846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:52:01.033051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:52:01.038247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:52:01.038291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:52:01.038332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:52:01.041028       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:52:01.041269       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:53:01.032840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:53:01.032999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:53:01.033229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:53:01.033327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:53:01.033690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:53:01.033912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:53:01.039335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:53:01.039421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:53:01.040051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:53:01.043665       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:53:01.044071       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:54:01.020541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:54:01.020719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:54:01.020936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:54:01.021070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:54:01.021323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:54:01.021544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:54:01.025946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:54:01.026077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:54:01.026196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:54:01.028999       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:54:01.029279       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:55:01.030091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:55:01.030167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:55:01.030291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:55:01.030358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:55:01.030551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:55:01.030709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:55:01.035833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:55:01.035902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:55:01.035963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:55:01.039399       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:55:01.039720       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:55:01.185812       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:56:01.017650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:56:01.017764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:56:01.018050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:56:01.018159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:56:01.018547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:56:01.018816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:56:01.022625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:56:01.022678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:56:01.022748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:56:01.025489       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:56:01.025708       1 nfd-worker.go:563] "feature discovery completed"
I0531 06:56:01.164282       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 06:57:01.028885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:57:01.028998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:57:01.029384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:57:01.029488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:57:01.029716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:57:01.029942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:57:01.034296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:57:01.034362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:57:01.034420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:57:01.038768       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:57:01.039110       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:58:01.031135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:58:01.031320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:58:01.031587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:58:01.031707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:58:01.032334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:58:01.032608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:58:01.038455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:58:01.038527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:58:01.038596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:58:01.042854       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:58:01.043094       1 nfd-worker.go:563] "feature discovery completed"
E0531 06:59:01.028247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 06:59:01.028313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 06:59:01.028414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 06:59:01.028476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 06:59:01.028613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 06:59:01.028744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 06:59:01.032364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 06:59:01.032442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 06:59:01.032540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 06:59:01.035298       1 nfd-worker.go:550] "starting feature discovery..."
I0531 06:59:01.035539       1 nfd-worker.go:563] "feature discovery completed"
E0531 07:00:01.029669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:00:01.029726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:00:01.029825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:00:01.029879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:00:01.030019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:00:01.030196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:00:01.034851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:00:01.034916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:00:01.034978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:00:01.038007       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:00:01.038225       1 nfd-worker.go:563] "feature discovery completed"
I0531 07:00:01.182792       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 07:01:01.010401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:01:01.010465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:01:01.010546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:01:01.010613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:01:01.011261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:01:01.011363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:01:01.016108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:01:01.016207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:01:01.017086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:01:01.020599       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:01:01.020956       1 nfd-worker.go:563] "feature discovery completed"
I0531 07:01:01.155252       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 07:02:01.009233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:02:01.009296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:02:01.009669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:02:01.009745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:02:01.009991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:02:01.010205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:02:01.014002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:02:01.014050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:02:01.014197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:02:01.018326       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:02:01.019726       1 nfd-worker.go:563] "feature discovery completed"
I0531 07:02:01.187307       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 07:03:01.027641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:03:01.027701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:03:01.027794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:03:01.027835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:03:01.027958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:03:01.028073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:03:01.031834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:03:01.031893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:03:01.031943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:03:01.034723       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:03:01.034982       1 nfd-worker.go:563] "feature discovery completed"
E0531 07:04:01.026676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:04:01.026777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:04:01.026911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:04:01.026979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:04:01.027166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:04:01.027334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:04:01.034558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:04:01.034648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:04:01.034863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:04:01.038254       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:04:01.038576       1 nfd-worker.go:563] "feature discovery completed"
I0531 07:04:01.185651       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 07:05:01.013007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:05:01.013083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:05:01.052329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:05:01.052419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:05:01.052644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:05:01.052835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:05:01.105649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:05:01.105845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:05:01.105899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:05:01.109064       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:05:01.109356       1 nfd-worker.go:563] "feature discovery completed"
I0531 07:05:01.281921       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 07:06:01.014016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:06:01.014083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:06:01.014181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:06:01.014251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:06:01.014397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:06:01.014580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:06:01.018553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:06:01.018621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:06:01.019179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:06:01.023816       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:06:01.024802       1 nfd-worker.go:563] "feature discovery completed"
I0531 07:06:01.149709       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 07:07:01.026274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:07:01.026356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:07:01.026473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:07:01.026536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:07:01.026693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:07:01.026824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:07:01.031444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:07:01.031744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:07:01.032521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:07:01.036416       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:07:01.036739       1 nfd-worker.go:563] "feature discovery completed"
I0531 07:07:01.187869       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 07:08:01.031339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:08:01.031410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:08:01.031511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:08:01.031556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:08:01.031685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:08:01.031796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:08:01.036483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:08:01.036672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:08:01.038131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:08:01.043943       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:08:01.044184       1 nfd-worker.go:563] "feature discovery completed"
I0531 07:08:01.200506       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 07:09:01.024136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:09:01.024194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:09:01.024278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:09:01.024323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:09:01.024437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:09:01.024539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:09:01.028084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:09:01.028132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:09:01.028774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:09:01.031558       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:09:01.032207       1 nfd-worker.go:563] "feature discovery completed"
I0531 07:09:01.170064       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 07:10:01.021262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:10:01.021393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:10:01.021522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:10:01.021587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:10:01.021920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:10:01.022123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:10:01.026802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:10:01.026877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:10:01.027005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:10:01.030065       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:10:01.030358       1 nfd-worker.go:563] "feature discovery completed"
I0531 07:10:01.183111       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 07:11:01.025669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:11:01.025870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:11:01.026090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:11:01.026222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:11:01.026551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:11:01.026835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:11:01.031843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:11:01.031898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:11:01.031951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:11:01.035107       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:11:01.035330       1 nfd-worker.go:563] "feature discovery completed"
I0531 07:11:01.187595       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0531 07:12:01.035395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:12:01.035515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:12:01.035664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:12:01.035741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:12:01.035954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:12:01.036119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:12:01.042935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:12:01.043089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:12:01.043149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:12:01.049295       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:12:01.049702       1 nfd-worker.go:563] "feature discovery completed"
E0531 07:13:01.012515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:13:01.012594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:13:01.012706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:13:01.012789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:13:01.013025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:13:01.013181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:13:01.018791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:13:01.018849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:13:01.018895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:13:01.021472       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:13:01.021694       1 nfd-worker.go:563] "feature discovery completed"
E0531 07:14:01.026561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0531 07:14:01.026636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0531 07:14:01.027703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0531 07:14:01.027779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0531 07:14:01.028133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0531 07:14:01.028367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0531 07:14:01.034271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0531 07:14:01.034327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0531 07:14:01.034374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7338474d-8b/speed: invalid argument" attributeName="speed"
I0531 07:14:01.038080       1 nfd-worker.go:550] "starting feature discovery..."
I0531 07:14:01.038315       1 nfd-worker.go:563] "feature discovery completed"