I0727 20:15:01.950877       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0727 20:15:01.951061       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0727 20:15:01.951465       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"]}}}
I0727 20:15:01.951753       1 metrics.go:44] "metrics server starting" port=":8081"
E0727 20:15:01.967525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:15:01.968347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:15:01.968710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:15:01.977919       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:15:01.978552       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:15:01.987399       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0727 20:16:01.979254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:16:01.979414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:16:01.979529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:16:01.983049       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:16:01.983300       1 nfd-worker.go:563] "feature discovery completed"
E0727 20:17:01.990472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:17:01.990786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:17:01.991035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:17:01.998021       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:17:01.998437       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:17:02.194992       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:18:01.991902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:18:01.992308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:18:01.992519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:18:01.997301       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:18:01.997536       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:18:02.198139       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:19:01.977828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:19:01.978154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:19:01.978392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:19:01.984703       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:19:01.984964       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:19:02.141216       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:20:01.993788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:20:01.994109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:20:01.994326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:20:02.002109       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:20:02.002985       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:20:02.145479       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:21:01.976479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:21:01.976683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:21:01.976836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:21:01.983661       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:21:01.984203       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:21:02.114901       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:22:01.978773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:22:01.979006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:22:01.979177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:22:01.987759       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:22:01.988582       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:22:02.154544       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:23:01.976832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:23:01.977043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:23:01.977188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:23:01.982734       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:23:01.982989       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:23:02.131223       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:24:01.977820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:24:01.978207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:24:01.978490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:24:01.986301       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:24:01.986757       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:24:02.119634       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:25:01.989507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:25:01.989742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:25:01.989959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:25:01.996454       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:25:01.996745       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:25:02.145217       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:26:01.996085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:26:01.996509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:26:01.996883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:26:02.003521       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:26:02.003845       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:26:02.137448       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:27:01.992156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:27:01.992501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:27:01.992682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:27:02.000653       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:27:02.001041       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:27:02.153924       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:28:01.984857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:28:01.985035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:28:01.985150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:28:01.989927       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:28:01.990149       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:28:02.130159       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:29:01.987274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:29:01.988300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:29:01.988599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:29:01.999177       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:29:01.999449       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:29:02.145744       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:30:01.979628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:30:01.980024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:30:01.980404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:30:01.985658       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:30:01.985946       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:30:02.128322       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:31:01.985776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:31:01.986011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:31:01.986195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:31:01.992521       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:31:01.992765       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:31:02.127269       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:32:01.992939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:32:01.993109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:32:01.993249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:32:01.998853       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:32:01.999086       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:32:02.131610       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:33:01.993170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:33:01.993517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:33:01.993808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:33:02.000563       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:33:02.000824       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:33:02.170047       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:34:01.989914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:34:01.990251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:34:01.990506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:34:02.000588       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:34:02.001017       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:34:02.148475       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:35:01.977416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:35:01.977566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:35:01.977671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:35:01.982864       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:35:01.983082       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:35:02.153000       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:36:01.993633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:36:01.994291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:36:01.994562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:36:02.004051       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:36:02.004332       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:36:02.148756       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:37:01.990601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:37:01.990796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:37:01.990950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:37:01.997839       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:37:01.998195       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:37:02.136766       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:38:01.976796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:38:01.977025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:38:01.977194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:38:01.985226       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:38:01.985464       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:38:02.136753       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:39:01.991886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:39:01.992293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:39:01.992567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:39:01.999245       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:39:01.999481       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:39:02.163892       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:40:01.975298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:40:01.975448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:40:01.975621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:40:01.984541       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:40:01.985043       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:40:02.145120       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:41:01.980224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:41:01.980489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:41:01.980666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:41:01.993690       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:41:01.994365       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:41:02.132934       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:42:01.990810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:42:01.990961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:42:01.991113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0727 20:42:02.004776       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:42:02.005141       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:42:02.143704       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:43:01.993756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:43:01.994202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:43:01.994446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:43:01.994838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:43:01.995371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:43:02.000411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:43:02.004822       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:43:02.005153       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:43:02.129712       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:44:01.977787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:44:01.977853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:44:01.978670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:44:01.979314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:44:01.979446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:44:01.988375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:44:01.993115       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:44:01.993391       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:44:02.136196       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:45:01.991404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:45:01.991470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:45:01.991566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:45:01.991699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:45:01.991810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:45:01.996500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:45:02.002763       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:45:02.003240       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:45:02.157468       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:46:01.967477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:46:01.967548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:46:01.967696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:46:01.967842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:46:01.967977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:46:01.978883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:46:01.981376       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:46:01.981670       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:46:02.173541       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:47:01.990080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:47:01.990165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:47:01.990290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:47:01.990454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:47:01.990611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:47:01.994852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:47:01.999171       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:47:01.999403       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:47:02.149639       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:48:01.987851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:48:01.987917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:48:01.988016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:48:01.988149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:48:01.988265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:48:01.991662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:48:01.996076       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:48:01.996471       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:48:02.134310       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:49:01.992892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:49:01.992973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:49:01.993145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:49:01.993372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:49:01.993516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:49:01.996680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:49:01.999566       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:49:01.999840       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:49:02.142688       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:50:01.993619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:50:01.993704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:50:01.993866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:50:01.994066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:50:01.994252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:50:01.998982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:50:02.004340       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:50:02.004888       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:50:02.158736       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:51:01.984123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:51:01.984191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:51:01.984310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:51:01.984450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:51:01.984570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:51:01.989383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:51:01.994617       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:51:01.995001       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:51:02.137175       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:52:01.979695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:52:01.979789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:52:01.980012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:52:01.980339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:52:01.980600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:52:01.985191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:52:01.985317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:52:01.989232       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:52:01.989618       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:52:02.139867       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:53:01.995622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:53:01.995716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:53:01.995847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:53:01.996019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:53:01.996178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:53:02.000261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:53:02.000336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:53:02.004320       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:53:02.004630       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:53:02.145677       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:54:01.967226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:54:01.967387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:54:01.967582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:54:01.967813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:54:01.968041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:54:01.973407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:54:01.973560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:54:01.978215       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:54:01.978567       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:54:02.114246       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:55:01.981393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:55:01.981483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:55:01.981620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:55:01.981800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:55:01.982031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:55:01.986851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:55:01.986933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:55:01.990964       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:55:01.991192       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:55:02.141257       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:56:01.975436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:56:01.975531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:56:01.975646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:56:01.975809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:56:01.975956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:56:01.982236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:56:01.982387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:56:01.990200       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:56:01.990580       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:56:02.139711       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:57:01.986809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:57:01.986916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:57:01.987064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:57:01.987274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:57:01.987458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:57:01.992611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:57:01.992675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:57:01.997830       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:57:01.998244       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:57:02.150239       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:58:01.994274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:58:01.994410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:58:01.994651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:58:01.994919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:58:01.995158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:58:02.000882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:58:02.000959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:58:02.005661       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:58:02.006135       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:58:02.131628       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 20:59:01.974319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 20:59:01.974407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 20:59:01.974592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 20:59:01.974784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 20:59:01.974915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 20:59:01.981041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 20:59:01.981167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 20:59:01.989516       1 nfd-worker.go:550] "starting feature discovery..."
I0727 20:59:01.990052       1 nfd-worker.go:563] "feature discovery completed"
I0727 20:59:02.137432       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:00:01.990125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:00:01.990209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:00:01.990312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:00:01.990455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:00:01.990600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:00:01.996624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:00:01.996719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0727 21:00:02.002994       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:00:02.003494       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:00:02.154565       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:01:01.986817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:01:01.986895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:01:01.986997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:01:01.987188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:01:01.987315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:01:01.992078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:01:01.992153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:01:01.992320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:01:02.001775       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:01:02.002300       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:01:02.136752       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:02:01.994626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:02:01.994773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:02:01.995229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:02:01.995529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:02:01.995786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:02:02.002044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:02:02.002134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:02:02.002292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:02:02.006068       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:02:02.006431       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:02:02.160549       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:03:01.975824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:03:01.975903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:03:01.976006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:03:01.976152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:03:01.976260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:03:01.980985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:03:01.981100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:03:01.981276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:03:01.986621       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:03:01.987078       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:04:01.988142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:04:01.988227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:04:01.988399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:04:01.988643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:04:01.988837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:04:01.995158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:04:01.995313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:04:01.995464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:04:02.000167       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:04:02.000613       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:05:01.993247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:05:01.993312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:05:01.993434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:05:01.993648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:05:01.993800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:05:01.997549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:05:01.997599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:05:01.997787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:05:02.001818       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:05:02.002486       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:05:02.159365       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:06:01.990595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:06:01.990735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:06:01.990874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:06:01.991060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:06:01.991227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:06:01.997239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:06:01.997350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:06:01.997469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:06:02.002887       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:06:02.003589       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:06:02.131145       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:07:01.985664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:07:01.985800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:07:01.985938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:07:01.986124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:07:01.986296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:07:01.991734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:07:01.991810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:07:01.991937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:07:01.994838       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:07:01.995108       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:08:01.996177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:08:01.996338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:08:01.996473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:08:01.996651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:08:01.996817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:08:02.002646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:08:02.002757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:08:02.002959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:08:02.008042       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:08:02.008288       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:09:01.975671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:09:01.975755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:09:01.975883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:09:01.976064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:09:01.976216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:09:01.984372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:09:01.984491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:09:01.984673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:09:01.988643       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:09:01.988874       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:10:01.992071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:10:01.992200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:10:01.992413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:10:01.992669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:10:01.992889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:10:02.010815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:10:02.010920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:10:02.011048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:10:02.014509       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:10:02.014838       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:10:02.162006       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:11:01.990845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:11:01.990932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:11:01.991056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:11:01.991228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:11:01.991371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:11:01.998707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:11:01.998844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:11:01.999005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:11:02.003469       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:11:02.003852       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:11:02.139118       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:12:01.991658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:12:01.991787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:12:01.991898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:12:01.992070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:12:01.992980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:12:01.996640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:12:01.996734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:12:01.996848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:12:02.001659       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:12:02.002236       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:13:01.993557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:13:01.993635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:13:01.993743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:13:01.993899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:13:01.994037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:13:01.999296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:13:01.999403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:13:01.999684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:13:02.005276       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:13:02.005728       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:14:01.996912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:14:01.997136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:14:01.997439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:14:01.997735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:14:01.998009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:14:02.001592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:14:02.001666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:14:02.001773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:14:02.004768       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:14:02.005031       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:15:01.989769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:15:01.989905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:15:01.990085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:15:01.990330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:15:01.990537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:15:01.997499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:15:01.997571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:15:01.997682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:15:02.000656       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:15:02.000913       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:15:02.131158       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:16:01.977935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:16:01.978053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:16:01.978172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:16:01.978380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:16:01.978530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:16:01.983570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:16:01.983643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:16:01.983766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:16:01.987263       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:16:01.987587       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:16:02.124876       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:17:01.982368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:17:01.982482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:17:01.982612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:17:01.982790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:17:01.983074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:17:01.988037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:17:01.988110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:17:01.988239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:17:01.992619       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:17:01.993379       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:17:02.139229       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:18:01.991063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:18:01.991187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:18:01.991324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:18:01.991491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:18:01.991635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:18:01.997312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:18:01.997398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:18:01.997531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:18:02.001980       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:18:02.002294       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:18:02.146438       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:19:01.975878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:19:01.975968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:19:01.976152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:19:01.976389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:19:01.976544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:19:01.981226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:19:01.981284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:19:01.981509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:19:01.986078       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:19:01.986685       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:19:02.117637       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:20:01.977862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:20:01.977943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:20:01.979432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:20:01.979626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:20:01.979777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:20:01.984385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:20:01.984439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:20:01.984534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:20:01.989245       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:20:01.989509       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:20:02.132387       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:21:01.975443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:21:01.975503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:21:01.975598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:21:01.975735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:21:01.975846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:21:01.979124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:21:01.979183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:21:01.979345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:21:01.982063       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:21:01.982374       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:21:02.140595       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:22:01.991440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:22:01.991545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:22:01.991731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:22:01.991978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:22:01.992613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:22:01.999294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:22:02.001012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:22:02.001419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:22:02.006485       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:22:02.007411       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:22:02.145775       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:23:01.959770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:23:01.959864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:23:01.959999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:23:01.960185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:23:01.960405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:23:01.968375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:23:01.968473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:23:01.968796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:23:01.973154       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:23:01.973486       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:23:02.116440       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:24:01.975786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:24:01.975912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:24:01.976104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:24:01.976461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:24:01.976669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:24:01.985411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:24:01.985516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:24:01.985996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:24:01.990953       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:24:01.991269       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:24:02.155802       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:25:01.995300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:25:01.995432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:25:01.995609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:25:01.995914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:25:01.996178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:25:02.004736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:25:02.004859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:25:02.005613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:25:02.011694       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:25:02.011961       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:25:02.156751       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:26:01.974780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:26:01.974989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:26:01.975387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:26:01.975777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:26:01.976098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:26:01.981424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:26:01.981507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:26:01.982043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:26:01.986298       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:26:01.986665       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:26:02.137872       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:27:01.976913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:27:01.976997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:27:01.977119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:27:01.977305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:27:01.977445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:27:01.983665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:27:01.983952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:27:01.984427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:27:01.989991       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:27:01.990361       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:27:02.127359       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:28:01.994618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:28:01.994706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:28:01.994819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:28:01.994977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:28:01.995119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:28:01.999032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:28:01.999099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:28:01.999195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:28:02.005228       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:28:02.005749       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:28:02.153560       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:29:01.989607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:29:01.989671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:29:01.989766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:29:01.989908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:29:01.990028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:29:01.995591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:29:01.995723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:29:01.997087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:29:02.004064       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:29:02.004656       1 nfd-worker.go:563] "feature discovery completed"
E0727 21:30:01.976208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:30:01.976381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:30:01.976512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:30:01.976718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:30:01.976892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:30:01.982974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:30:01.983078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:30:01.983236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:30:01.987081       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:30:01.987401       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:30:02.140473       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0727 21:31:01.977643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0727 21:31:01.977727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0727 21:31:01.977867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0727 21:31:01.978012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0727 21:31:01.978137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0727 21:31:01.985890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0727 21:31:01.985979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0727 21:31:01.986117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapdd9c2154-b3/speed: invalid argument" attributeName="speed"
I0727 21:31:01.992550       1 nfd-worker.go:550] "starting feature discovery..."
I0727 21:31:01.992990       1 nfd-worker.go:563] "feature discovery completed"
I0727 21:31:02.166623       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"