I0702 05:16:39.066219       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0702 05:16:39.066376       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0702 05:16:39.066636       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"]}}}
I0702 05:16:39.066958       1 metrics.go:44] "metrics server starting" port=":8081"
E0702 05:16:39.083690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:16:39.083976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:16:39.084192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:16:39.091235       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:16:39.091533       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:16:39.121076       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0702 05:17:39.103894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:17:39.104119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:17:39.104289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:17:39.110019       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:17:39.110353       1 nfd-worker.go:563] "feature discovery completed"
E0702 05:18:39.107117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:18:39.107334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:18:39.107499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:18:39.113469       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:18:39.113717       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:18:39.278494       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:19:39.107935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:19:39.108057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:19:39.108150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:19:39.112251       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:19:39.112470       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:19:39.241840       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:20:39.080869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:20:39.081110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:20:39.081308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:20:39.088506       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:20:39.088848       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:20:39.231322       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:21:39.081035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:21:39.081221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:21:39.081365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:21:39.087412       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:21:39.087670       1 nfd-worker.go:563] "feature discovery completed"
E0702 05:22:39.097678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:22:39.098058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:22:39.098295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:22:39.105373       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:22:39.105608       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:22:39.256369       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:23:39.091931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:23:39.092096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:23:39.092239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:23:39.097970       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:23:39.098220       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:23:39.263074       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:24:39.106264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:24:39.106459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:24:39.106639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:24:39.112184       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:24:39.112437       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:24:39.243478       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:25:39.087722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:25:39.087858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:25:39.087966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:25:39.092592       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:25:39.092967       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:25:39.245037       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:26:39.092388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:26:39.092576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:26:39.092718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:26:39.098785       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:26:39.099296       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:26:39.240165       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:27:39.088845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:27:39.089058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:27:39.089215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:27:39.100763       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:27:39.101318       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:27:39.268983       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:28:39.090658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:28:39.090811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:28:39.090929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:28:39.097494       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:28:39.097720       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:28:39.254900       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:29:39.106122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:29:39.106326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:29:39.106521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:29:39.113134       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:29:39.113503       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:29:39.252371       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:30:39.119206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:30:39.119462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:30:39.119638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:30:39.129393       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:30:39.129755       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:30:39.282719       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:31:39.089737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:31:39.090204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:31:39.090356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:31:39.095615       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:31:39.095947       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:31:39.230040       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:32:39.090904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:32:39.091152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:32:39.091319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:32:39.097193       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:32:39.097420       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:32:39.232738       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:33:39.106347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:33:39.106640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:33:39.106861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:33:39.112690       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:33:39.112935       1 nfd-worker.go:563] "feature discovery completed"
E0702 05:34:39.093580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:34:39.093813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:34:39.093952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:34:39.101365       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:34:39.101674       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:34:39.275919       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:35:39.101945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:35:39.102145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:35:39.102304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:35:39.109532       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:35:39.109829       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:35:39.276867       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:36:39.089670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:36:39.089857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:36:39.090008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:36:39.101641       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:36:39.101904       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:36:39.238343       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:37:39.103945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:37:39.104149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:37:39.104352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:37:39.110193       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:37:39.110412       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:37:39.269902       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:38:39.091889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:38:39.092042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:38:39.092160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:38:39.097859       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:38:39.098074       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:38:39.240176       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:39:39.104750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:39:39.104957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:39:39.105122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:39:39.114070       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:39:39.114388       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:39:39.262854       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:40:39.107498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:40:39.107753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:40:39.107957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:40:39.115433       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:40:39.115690       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:40:39.264802       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:41:39.107319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:41:39.107873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:41:39.108320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:41:39.114625       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:41:39.114866       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:41:39.255001       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:42:39.105744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:42:39.105887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:42:39.105988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:42:39.111373       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:42:39.111590       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:42:39.256913       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:43:39.110189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:43:39.110353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:43:39.110510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0702 05:43:39.118147       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:43:39.118528       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:43:39.265193       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:44:39.078322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:44:39.078398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:44:39.078543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:44:39.078610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:44:39.078765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:44:39.078899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:44:39.081952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:44:39.086241       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:44:39.086533       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:44:39.216057       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:45:39.087552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:45:39.087644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:45:39.087759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:45:39.087865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:45:39.088053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:45:39.088214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:45:39.092942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:45:39.095768       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:45:39.096623       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:45:39.242817       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:46:39.090859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:46:39.090930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:46:39.091093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:46:39.091150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:46:39.091280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:46:39.091385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:46:39.094378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:46:39.097360       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:46:39.097596       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:46:39.333419       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:47:39.095945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:47:39.096037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:47:39.096174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:47:39.096249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:47:39.096413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:47:39.096566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:47:39.100697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:47:39.104387       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:47:39.104673       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:47:39.269277       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:48:39.096243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:48:39.096357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:48:39.096508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:48:39.096590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:48:39.096794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:48:39.096972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:48:39.101028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:48:39.104106       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:48:39.104346       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:48:39.259263       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:49:39.101481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:49:39.101579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:49:39.101722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:49:39.101801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:49:39.101988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:49:39.102142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:49:39.106962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:49:39.114239       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:49:39.114602       1 nfd-worker.go:563] "feature discovery completed"
E0702 05:50:39.108994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:50:39.109098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:50:39.109245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:50:39.109317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:50:39.109482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:50:39.109616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:50:39.113484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:50:39.116785       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:50:39.117318       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:50:39.272006       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:51:39.096031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:51:39.096127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:51:39.096266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:51:39.096337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:51:39.096527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:51:39.096695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:51:39.100990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:51:39.107681       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:51:39.108000       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:51:39.244983       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:52:39.092785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:52:39.092850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:52:39.092933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:52:39.092979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:52:39.093091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:52:39.095039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:52:39.098367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 05:52:39.098431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:52:39.103378       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:52:39.105840       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:52:39.234738       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:53:39.104286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:53:39.104376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:53:39.104504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:53:39.104577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:53:39.104768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:53:39.104894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:53:39.108081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 05:53:39.108130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:53:39.110409       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:53:39.110685       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:53:39.250368       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:54:39.103728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:54:39.103790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:54:39.103903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:54:39.103956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:54:39.104149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:54:39.104297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:54:39.108168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 05:54:39.108241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:54:39.112454       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:54:39.112796       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:54:39.261316       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:55:39.103159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:55:39.103224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:55:39.103325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:55:39.103378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:55:39.104284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:55:39.104425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:55:39.108573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 05:55:39.108808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:55:39.112807       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:55:39.113065       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:55:39.264071       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:56:39.080013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:56:39.080084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:56:39.080181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:56:39.080239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:56:39.080398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:56:39.080527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:56:39.084557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 05:56:39.084618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:56:39.092149       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:56:39.092603       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:56:39.382926       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:57:39.092489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:57:39.092562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:57:39.092661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:57:39.092715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:57:39.092863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:57:39.092984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:57:39.098992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 05:57:39.099058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:57:39.102915       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:57:39.107112       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:57:39.243308       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:58:39.104096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:58:39.104163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:58:39.104258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:58:39.104301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:58:39.104489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:58:39.104620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:58:39.108044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 05:58:39.108118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:58:39.112911       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:58:39.113156       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:58:39.257549       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 05:59:39.106835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 05:59:39.106937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 05:59:39.107059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 05:59:39.107113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 05:59:39.107287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 05:59:39.107457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 05:59:39.112472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 05:59:39.112516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0702 05:59:39.117054       1 nfd-worker.go:550] "starting feature discovery..."
I0702 05:59:39.119741       1 nfd-worker.go:563] "feature discovery completed"
I0702 05:59:39.285322       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:00:39.092166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:00:39.092238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:00:39.092353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:00:39.092406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:00:39.092547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:00:39.092662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:00:39.103715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:00:39.103833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:00:39.103908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:00:39.108522       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:00:39.108840       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:00:39.250310       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:01:39.091350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:01:39.091429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:01:39.091532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:01:39.091587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:01:39.091735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:01:39.091856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:01:39.096448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:01:39.096522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:01:39.096583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:01:39.101031       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:01:39.101375       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:01:39.247573       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:02:39.104635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:02:39.104739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:02:39.104901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:02:39.104994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:02:39.105224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:02:39.105429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:02:39.112842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:02:39.112917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:02:39.112969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:02:39.117637       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:02:39.118029       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:02:39.271171       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:03:39.115293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:03:39.115367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:03:39.115478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:03:39.115533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:03:39.115787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:03:39.116499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:03:39.122866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:03:39.122970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:03:39.123074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:03:39.127654       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:03:39.127979       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:04:39.106941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:04:39.107029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:04:39.107140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:04:39.107198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:04:39.107353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:04:39.107488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:04:39.111578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:04:39.111632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:04:39.111691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:04:39.116768       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:04:39.117023       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:05:39.082162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:05:39.082248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:05:39.082385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:05:39.082456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:05:39.082677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:05:39.082842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:05:39.087513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:05:39.087589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:05:39.087656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:05:39.091944       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:05:39.092259       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:06:39.107735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:06:39.107807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:06:39.107899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:06:39.107955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:06:39.108095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:06:39.108215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:06:39.112485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:06:39.112565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:06:39.112623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:06:39.116079       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:06:39.116301       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:07:39.108052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:07:39.108142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:07:39.108286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:07:39.108357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:07:39.108531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:07:39.108680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:07:39.113071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:07:39.113161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:07:39.113220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:07:39.117339       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:07:39.117716       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:08:39.092288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:08:39.092353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:08:39.092451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:08:39.092509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:08:39.092654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:08:39.092763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:08:39.096847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:08:39.096914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:08:39.096956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:08:39.099436       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:08:39.099677       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:09:39.080715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:09:39.080782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:09:39.080872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:09:39.080925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:09:39.081275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:09:39.081391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:09:39.088090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:09:39.088152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:09:39.088212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:09:39.091241       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:09:39.091482       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:10:39.090258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:10:39.090381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:10:39.090589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:10:39.090697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:10:39.091165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:10:39.091383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:10:39.096907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:10:39.096970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:10:39.097089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:10:39.101082       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:10:39.101308       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:11:39.110780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:11:39.110898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:11:39.111085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:11:39.111168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:11:39.111378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:11:39.112247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:11:39.115712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:11:39.115765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:11:39.115820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:11:39.121131       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:11:39.121619       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:12:39.106321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:12:39.106381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:12:39.106481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:12:39.106526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:12:39.106689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:12:39.106813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:12:39.112064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:12:39.112147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:12:39.112225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:12:39.115131       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:12:39.115405       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:13:39.079095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:13:39.079177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:13:39.079292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:13:39.079354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:13:39.079513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:13:39.079650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:13:39.085066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:13:39.085143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:13:39.085199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:13:39.088122       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:13:39.088345       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:14:39.094701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:14:39.094793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:14:39.094898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:14:39.094946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:14:39.095068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:14:39.095167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:14:39.098589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:14:39.098636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:14:39.098673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:14:39.101606       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:14:39.101831       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:15:39.110569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:15:39.110661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:15:39.110752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:15:39.110792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:15:39.110899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:15:39.110990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:15:39.114764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:15:39.114820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:15:39.114878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:15:39.117583       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:15:39.117811       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:15:39.273136       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:16:39.115815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:16:39.115873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:16:39.115950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:16:39.115994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:16:39.116113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:16:39.116209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:16:39.120470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:16:39.120522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:16:39.120665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:16:39.123415       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:16:39.123635       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:16:39.271623       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:17:39.110314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:17:39.110434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:17:39.110606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:17:39.110688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:17:39.111173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:17:39.111354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:17:39.117853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:17:39.117954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:17:39.118559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:17:39.121515       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:17:39.121741       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:17:39.267225       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:18:39.093315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:18:39.093392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:18:39.093491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:18:39.093546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:18:39.093678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:18:39.093925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:18:39.099730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:18:39.099794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:18:39.099838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:18:39.104174       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:18:39.104839       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:18:39.254016       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:19:39.091791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:19:39.091850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:19:39.091979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:19:39.092017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:19:39.092124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:19:39.092210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:19:39.095308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:19:39.095357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:19:39.095966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:19:39.100950       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:19:39.101267       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:19:39.243228       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:20:39.090784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:20:39.090855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:20:39.090948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:20:39.090998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:20:39.091153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:20:39.091293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:20:39.095261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:20:39.095318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:20:39.095771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:20:39.098774       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:20:39.099002       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:20:39.262699       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:21:39.108136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:21:39.108192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:21:39.108272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:21:39.108315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:21:39.108425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:21:39.108524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:21:39.111641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:21:39.111695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:21:39.113291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:21:39.116123       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:21:39.116346       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:21:39.272145       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:22:39.087348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:22:39.087438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:22:39.087570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:22:39.087633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:22:39.087783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:22:39.087924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:22:39.091996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:22:39.092079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:22:39.093029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:22:39.103673       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:22:39.104062       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:22:39.273865       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:23:39.094801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:23:39.094873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:23:39.095082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:23:39.095168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:23:39.095382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:23:39.095532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:23:39.099449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:23:39.099517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:23:39.099566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:23:39.102507       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:23:39.102761       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:23:39.245414       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:24:39.089290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:24:39.089365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:24:39.089491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:24:39.089551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:24:39.089721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:24:39.089872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:24:39.095291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:24:39.095358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:24:39.095420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:24:39.098981       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:24:39.099239       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:25:39.103343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:25:39.103452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:25:39.103598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:25:39.103687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:25:39.103892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:25:39.104063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:25:39.112677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:25:39.112758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:25:39.112822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:25:39.116017       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:25:39.116440       1 nfd-worker.go:563] "feature discovery completed"
I0702 06:25:39.310660       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0702 06:26:39.086387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:26:39.086555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:26:39.086704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:26:39.086781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:26:39.087129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:26:39.087303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:26:39.092185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:26:39.092258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:26:39.092326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:26:39.096661       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:26:39.096975       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:27:39.105954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:27:39.106080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:27:39.106273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:27:39.106372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:27:39.107835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:27:39.108041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:27:39.111724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:27:39.111763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:27:39.111797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:27:39.114101       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:27:39.114318       1 nfd-worker.go:563] "feature discovery completed"
E0702 06:28:39.093470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0702 06:28:39.093533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0702 06:28:39.093607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0702 06:28:39.093653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0702 06:28:39.093894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0702 06:28:39.093997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0702 06:28:39.097277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0702 06:28:39.097322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0702 06:28:39.097358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2963befe-b6/speed: invalid argument" attributeName="speed"
I0702 06:28:39.100128       1 nfd-worker.go:550] "starting feature discovery..."
I0702 06:28:39.100352       1 nfd-worker.go:563] "feature discovery completed"