I0227 22:01:51.264164       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0227 22:01:51.264306       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0227 22:01:51.264521       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"]}}}
I0227 22:01:51.264670       1 metrics.go:44] "metrics server starting" port=":8081"
E0227 22:01:51.282561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:01:51.282759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:01:51.282976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:01:51.288034       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:01:51.288445       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:01:51.296110       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0227 22:02:51.297116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:02:51.297342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:02:51.297592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:02:51.302009       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:02:51.302328       1 nfd-worker.go:563] "feature discovery completed"
E0227 22:03:51.306910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:03:51.307193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:03:51.307419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:03:51.314077       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:03:51.314293       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:03:51.540984       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:04:51.293299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:04:51.293606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:04:51.293818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:04:51.300010       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:04:51.300231       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:04:51.431520       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:05:51.291020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:05:51.291250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:05:51.291455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:05:51.298016       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:05:51.298303       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:05:51.441717       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:06:51.304861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:06:51.305429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:06:51.305815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:06:51.316837       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:06:51.317188       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:06:51.458120       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:07:51.307374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:07:51.307645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:07:51.307863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:07:51.312330       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:07:51.312825       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:07:51.451725       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:08:51.286707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:08:51.286872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:08:51.287004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:08:51.293669       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:08:51.294321       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:08:51.447612       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:09:51.277585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:09:51.277776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:09:51.277971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:09:51.285731       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:09:51.285969       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:09:51.436894       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:10:51.303402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:10:51.303565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:10:51.303785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:10:51.308629       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:10:51.308925       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:10:51.447753       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:11:51.290630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:11:51.290955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:11:51.291160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:11:51.294999       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:11:51.295222       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:11:51.437353       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:12:51.291598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:12:51.291777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:12:51.291905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:12:51.297217       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:12:51.297502       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:12:51.433890       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:13:51.307172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:13:51.307343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:13:51.307484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:13:51.313191       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:13:51.313530       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:13:51.486642       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:14:51.307507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:14:51.307870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:14:51.308207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:14:51.313205       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:14:51.313521       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:14:51.461566       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:15:51.292339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:15:51.292810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:15:51.293170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:15:51.299837       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:15:51.300109       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:15:51.426740       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:16:51.298340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:16:51.298487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:16:51.298590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:16:51.307999       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:16:51.308691       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:16:51.464283       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:17:51.282673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:17:51.282810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:17:51.282933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:17:51.288260       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:17:51.288519       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:17:51.426479       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:18:51.283872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:18:51.284142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:18:51.284317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:18:51.290273       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:18:51.290616       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:18:51.420160       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:19:51.291631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:19:51.291910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:19:51.292045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:19:51.299713       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:19:51.300083       1 nfd-worker.go:563] "feature discovery completed"
E0227 22:20:51.278279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:20:51.278492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:20:51.278631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:20:51.285510       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:20:51.286179       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:20:51.454233       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:21:51.301876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:21:51.302085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:21:51.302240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:21:51.309570       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:21:51.310103       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:21:51.451795       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:22:51.279557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:22:51.279730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:22:51.279902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:22:51.285470       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:22:51.285795       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:22:51.414491       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:23:51.303705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:23:51.303990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:23:51.304215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:23:51.309704       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:23:51.309942       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:23:51.442097       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:24:51.306106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:24:51.306242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:24:51.306367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:24:51.318023       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:24:51.318324       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:24:54.308567       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:25:51.289317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:25:51.289521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:25:51.289667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:25:51.297141       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:25:51.297880       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:25:51.437351       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:26:51.285034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:26:51.285265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:26:51.285434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:26:51.294894       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:26:51.295284       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:26:51.433750       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:27:51.288651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:27:51.288870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:27:51.288983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:27:51.293988       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:27:51.294197       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:27:51.447442       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:28:51.303479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:28:51.303736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:28:51.303951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:28:51.315288       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:28:51.315727       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:28:51.481090       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:29:51.287672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:29:51.288168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:29:51.288438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:29:51.300546       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:29:51.301035       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:29:51.472328       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:30:51.308139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:30:51.308487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:30:51.308611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0227 22:30:51.313790       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:30:51.314001       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:30:51.447979       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:31:51.302327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:31:51.302408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:31:51.302537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:31:51.302594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:31:51.302746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:31:51.303046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:31:51.305232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:31:51.307499       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:31:51.307766       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:31:51.444380       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:32:51.305075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:32:51.305540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:32:51.305789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:32:51.306096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:32:51.306400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:32:51.306671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:32:51.310143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:32:51.313814       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:32:51.314134       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:32:51.444663       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:33:51.307625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:33:51.307775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:33:51.307938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:33:51.308027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:33:51.308218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:33:51.308388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:33:51.311794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:33:51.315356       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:33:51.315602       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:33:51.454413       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:34:51.283908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:34:51.283989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:34:51.284124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:34:51.284228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:34:51.284443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:34:51.284577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:34:51.287951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:34:51.292951       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:34:51.293343       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:34:51.493089       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:35:51.303804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:35:51.303880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:35:51.303990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:35:51.304051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:35:51.304207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:35:51.304341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:35:51.308059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:35:51.311217       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:35:51.311441       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:35:51.460705       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:36:51.318599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:36:51.318700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:36:51.318911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:36:51.319019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:36:51.319277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:36:51.319507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:36:51.323362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:36:51.335782       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:36:51.336450       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:36:51.491423       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:37:51.303761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:37:51.303837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:37:51.304046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:37:51.304152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:37:51.304382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:37:51.304565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:37:51.307765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:37:51.311650       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:37:51.311904       1 nfd-worker.go:563] "feature discovery completed"
E0227 22:38:51.279110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:38:51.279186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:38:51.279308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:38:51.279371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:38:51.279517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:38:51.279641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:38:51.282590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:38:51.285947       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:38:51.286208       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:38:51.449354       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:39:51.304167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:39:51.304269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:39:51.304882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:39:51.305093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:39:51.305460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:39:51.305762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:39:51.309037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:39:51.312085       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:39:51.312389       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:39:51.458265       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:40:51.283646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:40:51.283810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:40:51.284026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:40:51.284159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:40:51.284422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:40:51.284621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:40:51.288319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:40:51.288385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:40:51.291056       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:40:51.291275       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:40:51.426312       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:41:51.308430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:41:51.308527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:41:51.308645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:41:51.308713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:41:51.309069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:41:51.309239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:41:51.312979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:41:51.313044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:41:51.316483       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:41:51.316729       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:41:51.458221       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:42:51.301497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:42:51.301627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:42:51.301814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:42:51.301919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:42:51.302185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:42:51.302422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:42:51.307962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:42:51.308033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:42:51.312346       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:42:51.312850       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:42:51.467176       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:43:51.286152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:43:51.286244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:43:51.286407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:43:51.286492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:43:51.286729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:43:51.286906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:43:51.290981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:43:51.291045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:43:51.294538       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:43:51.294801       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:43:51.435755       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:44:51.287224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:44:51.287307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:44:51.287404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:44:51.287460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:44:51.287865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:44:51.288009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:44:51.292138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:44:51.292208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:44:51.295755       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:44:51.296104       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:44:51.454387       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:45:51.326813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:45:51.326876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:45:51.326962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:45:51.327007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:45:51.327125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:45:51.327228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:45:51.330478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:45:51.330540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:45:51.333494       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:45:51.333720       1 nfd-worker.go:563] "feature discovery completed"
E0227 22:46:51.300245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:46:51.300345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:46:51.300505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:46:51.300594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:46:51.300809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:46:51.300987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:46:51.306397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:46:51.306481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:46:51.309672       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:46:51.309895       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:46:53.931811       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:47:51.301132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:47:51.301247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:47:51.301492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:47:51.301587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:47:51.301867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:47:51.302078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:47:51.308716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:47:51.308858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:47:51.313123       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:47:51.313671       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:47:51.459426       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:48:51.307655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:48:51.307753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:48:51.307913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:48:51.308003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:48:51.308240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:48:51.308462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:48:51.313923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:48:51.313971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:48:51.316521       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:48:51.316736       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:48:51.453394       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:49:51.289371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:49:51.289464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:49:51.289571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:49:51.289632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:49:51.289781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:49:51.289915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:49:51.294648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:49:51.294979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:49:51.300941       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:49:51.301260       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:49:51.579184       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:50:51.301198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:50:51.301278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:50:51.301389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:50:51.301474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:50:51.301858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:50:51.302047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:50:51.306639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:50:51.306693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:50:51.309996       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:50:51.310420       1 nfd-worker.go:563] "feature discovery completed"
E0227 22:51:51.306970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:51:51.307096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:51:51.307283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:51:51.307384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:51:51.307649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:51:51.307864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:51:51.311914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:51:51.311967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:51:51.314646       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:51:51.314899       1 nfd-worker.go:563] "feature discovery completed"
E0227 22:52:51.308160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:52:51.308271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:52:51.308445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:52:51.308539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:52:51.308788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:52:51.309080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:52:51.314815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:52:51.314862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0227 22:52:51.317581       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:52:51.317810       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:52:51.480825       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:53:51.287758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:53:51.287860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:53:51.288009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:53:51.288098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:53:51.288451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:53:51.288802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:53:51.293764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:53:51.293839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 22:53:51.293893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 22:53:51.296982       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:53:51.297215       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:53:51.432563       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:54:51.306481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:54:51.306614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:54:51.306798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:54:51.306901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:54:51.307179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:54:51.307386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:54:51.311783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:54:51.311848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 22:54:51.311885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 22:54:51.314507       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:54:51.314751       1 nfd-worker.go:563] "feature discovery completed"
I0227 22:54:51.454426       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 22:55:51.304551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:55:51.304615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:55:51.304706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:55:51.304766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:55:51.304996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:55:51.305151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:55:51.310403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:55:51.310586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 22:55:51.310676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 22:55:51.316394       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:55:51.316871       1 nfd-worker.go:563] "feature discovery completed"
E0227 22:56:51.290379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:56:51.290469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:56:51.290576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:56:51.290634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:56:51.290813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:56:51.291007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:56:51.296306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:56:51.296389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 22:56:51.296457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 22:56:51.302191       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:56:51.302845       1 nfd-worker.go:563] "feature discovery completed"
E0227 22:57:51.292988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:57:51.293046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:57:51.293133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:57:51.293183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:57:51.293302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:57:51.293434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:57:51.296821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:57:51.296874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 22:57:51.296917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 22:57:51.299790       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:57:51.300105       1 nfd-worker.go:563] "feature discovery completed"
E0227 22:58:51.290296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:58:51.290379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:58:51.290475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:58:51.290605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:58:51.290872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:58:51.291022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:58:51.295532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:58:51.295619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 22:58:51.295679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 22:58:51.299079       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:58:51.299436       1 nfd-worker.go:563] "feature discovery completed"
E0227 22:59:51.277487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 22:59:51.277601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 22:59:51.277773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 22:59:51.277876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 22:59:51.278118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 22:59:51.278321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 22:59:51.283227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 22:59:51.283281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 22:59:51.283338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 22:59:51.286592       1 nfd-worker.go:550] "starting feature discovery..."
I0227 22:59:51.286828       1 nfd-worker.go:563] "feature discovery completed"
E0227 23:00:51.292501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:00:51.292690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:00:51.292823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:00:51.292912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:00:51.293102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:00:51.293257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:00:51.296284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:00:51.296362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:00:51.296425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:00:51.298991       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:00:51.299261       1 nfd-worker.go:563] "feature discovery completed"
E0227 23:01:51.306433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:01:51.306514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:01:51.306715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:01:51.306804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:01:51.307065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:01:51.307249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:01:51.311527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:01:51.311573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:01:51.311613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:01:51.314791       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:01:51.315207       1 nfd-worker.go:563] "feature discovery completed"
E0227 23:02:51.298814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:02:51.298872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:02:51.298950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:02:51.298990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:02:51.299099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:02:51.299187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:02:51.302010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:02:51.302062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:02:51.302128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:02:51.304602       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:02:51.305098       1 nfd-worker.go:563] "feature discovery completed"
E0227 23:03:51.289960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:03:51.290052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:03:51.290175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:03:51.290248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:03:51.290431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:03:51.290588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:03:51.295382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:03:51.295461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:03:51.295534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:03:51.299499       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:03:51.299800       1 nfd-worker.go:563] "feature discovery completed"
E0227 23:04:51.284689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:04:51.284787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:04:51.284935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:04:51.284991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:04:51.285187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:04:51.285357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:04:51.295401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:04:51.295494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:04:51.295567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:04:51.299207       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:04:51.299508       1 nfd-worker.go:563] "feature discovery completed"
E0227 23:05:51.311931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:05:51.312229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:05:51.312510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:05:51.312606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:05:51.313779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:05:51.314181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:05:51.321816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:05:51.321949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:05:51.322059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:05:51.326425       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:05:51.326667       1 nfd-worker.go:563] "feature discovery completed"
E0227 23:06:51.305882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:06:51.305967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:06:51.306075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:06:51.306138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:06:51.306335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:06:51.306477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:06:51.310976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:06:51.311049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:06:51.311113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:06:51.315839       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:06:51.316061       1 nfd-worker.go:563] "feature discovery completed"
E0227 23:07:51.281101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:07:51.281178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:07:51.281279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:07:51.281534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:07:51.281731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:07:51.281906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:07:51.286609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:07:51.286672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:07:51.287354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:07:51.292198       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:07:51.292633       1 nfd-worker.go:563] "feature discovery completed"
I0227 23:07:51.446347       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 23:08:51.304727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:08:51.305047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:08:51.306930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:08:51.306998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:08:51.307157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:08:51.307333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:08:51.311615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:08:51.311742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:08:51.312121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:08:51.315065       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:08:51.315718       1 nfd-worker.go:563] "feature discovery completed"
I0227 23:08:51.456511       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 23:09:51.308209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:09:51.308300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:09:51.308428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:09:51.308502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:09:51.308690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:09:51.308846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:09:51.313316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:09:51.313390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:09:51.313718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:09:51.321002       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:09:51.322221       1 nfd-worker.go:563] "feature discovery completed"
I0227 23:09:51.464450       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 23:10:51.297968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:10:51.298064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:10:51.298188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:10:51.298262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:10:51.298444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:10:51.298597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:10:51.305516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:10:51.305661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:10:51.306730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:10:51.311747       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:10:51.312059       1 nfd-worker.go:563] "feature discovery completed"
I0227 23:10:51.466748       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 23:11:51.305798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:11:51.305883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:11:51.306025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:11:51.306112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:11:51.306363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:11:51.306592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:11:51.312106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:11:51.312186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:11:51.313165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:11:51.316254       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:11:51.316574       1 nfd-worker.go:563] "feature discovery completed"
I0227 23:11:51.517207       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 23:12:51.288159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:12:51.288236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:12:51.288547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:12:51.288746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:12:51.289034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:12:51.289266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:12:51.294008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:12:51.294062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:12:51.295218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:12:51.298697       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:12:51.299035       1 nfd-worker.go:563] "feature discovery completed"
I0227 23:12:51.454065       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 23:13:51.288798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:13:51.288882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:13:51.288988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:13:51.289046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:13:51.289213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:13:51.289529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:13:51.296335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:13:51.296468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:13:51.297638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:13:51.303046       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:13:51.303307       1 nfd-worker.go:563] "feature discovery completed"
I0227 23:13:51.440043       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 23:14:51.303305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:14:51.303389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:14:51.303534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:14:51.303596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:14:51.303839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:14:51.304043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:14:51.313208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:14:51.313539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:14:51.313700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:14:51.318746       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:14:51.319004       1 nfd-worker.go:563] "feature discovery completed"
I0227 23:14:51.460047       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 23:15:51.300186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:15:51.300261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:15:51.300413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:15:51.300631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:15:51.300854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:15:51.300987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:15:51.306721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:15:51.306794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:15:51.307027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:15:51.311550       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:15:51.311813       1 nfd-worker.go:563] "feature discovery completed"
I0227 23:15:51.452877       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0227 23:16:51.304414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:16:51.304479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:16:51.304644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:16:51.304729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:16:51.304918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:16:51.305128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:16:51.308489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:16:51.308568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:16:51.308615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:16:51.311386       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:16:51.311758       1 nfd-worker.go:563] "feature discovery completed"
E0227 23:17:51.286913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:17:51.286992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:17:51.287103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:17:51.287165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:17:51.287322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:17:51.287451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:17:51.291121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:17:51.291183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:17:51.291238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:17:51.294355       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:17:51.294628       1 nfd-worker.go:563] "feature discovery completed"
E0227 23:18:51.294762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0227 23:18:51.294850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0227 23:18:51.294993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0227 23:18:51.295064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0227 23:18:51.295224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0227 23:18:51.295364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0227 23:18:51.300153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0227 23:18:51.300229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0227 23:18:51.300298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5fbdd22b-34/speed: invalid argument" attributeName="speed"
I0227 23:18:51.304310       1 nfd-worker.go:550] "starting feature discovery..."
I0227 23:18:51.304616       1 nfd-worker.go:563] "feature discovery completed"