I0616 01:05:17.958721       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0616 01:05:17.958956       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0616 01:05:17.959246       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"]}}}
I0616 01:05:17.959482       1 metrics.go:44] "metrics server starting" port=":8081"
E0616 01:05:17.978566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:05:17.978718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:05:17.978847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:05:17.982504       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:05:17.982757       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:05:17.991557       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0616 01:06:17.975484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:06:17.975659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:06:17.975799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:06:17.983735       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:06:17.984349       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:07:18.000780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:07:18.000950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:07:18.001087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:07:18.005952       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:07:18.006260       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:07:18.157608       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:08:17.980215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:08:17.980354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:08:17.980459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:08:17.984200       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:08:17.984418       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:08:18.114062       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:09:17.975394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:09:17.975726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:09:17.975995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:09:17.982788       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:09:17.983067       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:09:18.149368       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:10:17.971697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:10:17.971971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:10:17.972235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:10:17.979040       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:10:17.979568       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:11:18.000080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:11:18.000393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:11:18.000632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:11:18.007817       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:11:18.008272       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:11:18.165840       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:12:17.975480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:12:17.975626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:12:17.975733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:12:17.979971       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:12:17.980205       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:12:18.120253       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:13:17.982647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:13:17.983039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:13:17.983238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:13:17.988597       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:13:17.988881       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:13:18.121790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:14:17.983728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:14:17.983993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:14:17.984258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:14:17.989666       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:14:17.990184       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:14:18.133692       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:15:17.995777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:15:17.996010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:15:17.996224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:15:18.003118       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:15:18.003531       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:15:18.140299       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:16:17.981604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:16:17.981889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:16:17.982192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:16:17.991237       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:16:17.991488       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:16:18.129782       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:17:17.993311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:17:17.993481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:17:17.993627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:17:17.999162       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:17:17.999398       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:17:18.128370       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:18:17.984397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:18:17.984635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:18:17.984845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:18:17.991433       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:18:17.991744       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:18:18.123469       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:19:17.980613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:19:17.980812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:19:17.980948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:19:17.986855       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:19:17.987169       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:19:18.123203       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:20:18.002764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:20:18.002908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:20:18.003016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:20:18.007486       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:20:18.007704       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:20:18.142324       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:21:17.985842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:21:17.986210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:21:17.986400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:21:17.994607       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:21:17.995115       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:21:18.142977       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:22:18.003612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:22:18.003906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:22:18.004132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:22:18.010088       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:22:18.010419       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:22:18.180495       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:23:17.991704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:23:17.992027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:23:17.992305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:23:17.998266       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:23:17.998515       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:24:18.000683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:24:18.000942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:24:18.001196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:24:18.010838       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:24:18.011208       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:24:18.152992       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:25:17.985119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:25:17.985396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:25:17.985620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:25:17.993276       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:25:17.993841       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:25:18.141314       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:26:17.991673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:26:17.991846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:26:17.992005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:26:17.998347       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:26:17.999387       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:26:18.148346       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:27:18.002051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:27:18.002532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:27:18.002900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:27:18.008475       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:27:18.008761       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:27:18.138576       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:28:17.993257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:28:17.993541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:28:17.993743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:28:18.002066       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:28:18.002681       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:28:18.139453       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:29:17.983237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:29:17.983439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:29:17.983575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:29:17.989630       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:29:17.989867       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:29:18.116196       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:30:18.001723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:30:18.002241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:30:18.002718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:30:18.008996       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:30:18.009390       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:30:18.144034       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:31:17.972525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:31:17.972673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:31:17.972788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:31:17.980949       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:31:17.981188       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:31:18.111445       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:32:17.982691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:32:17.982877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:32:17.982990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0616 01:32:17.988708       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:32:17.989033       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:32:18.123987       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:33:17.997794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:33:17.997871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:33:17.997983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:33:17.998035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:33:17.998202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:33:17.998332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:33:18.003653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:33:18.007519       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:33:18.007907       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:33:18.188961       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:34:17.999639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:34:17.999698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:34:17.999766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:34:17.999817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:34:17.999989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:34:18.000092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:34:18.002158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:34:18.004364       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:34:18.004589       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:34:18.156067       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:35:17.998524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:35:17.998606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:35:17.998727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:35:17.998791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:35:17.999002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:35:17.999148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:35:18.002775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:35:18.006332       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:35:18.006620       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:35:18.225091       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:36:17.999877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:36:17.999966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:36:18.000083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:36:18.000715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:36:18.001220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:36:18.001518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:36:18.006351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:36:18.011960       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:36:18.012237       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:36:18.159966       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:37:18.005929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:37:18.006031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:37:18.006185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:37:18.006271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:37:18.006503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:37:18.006874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:37:18.010820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:37:18.014147       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:37:18.014486       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:37:18.158038       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:38:17.994450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:38:17.994528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:38:17.994851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:38:17.994986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:38:17.995329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:38:17.995675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:38:17.999387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:38:18.003142       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:38:18.003470       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:38:18.151398       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:39:17.972715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:39:17.972796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:39:17.972991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:39:17.973089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:39:17.973339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:39:17.973541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:39:17.977140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:39:17.980785       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:39:17.981119       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:40:17.976964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:40:17.977402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:40:17.977867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:40:17.978376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:40:17.978793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:40:17.979082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:40:17.983624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:40:17.988034       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:40:17.988348       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:40:18.133825       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:41:17.971312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:41:17.971421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:41:17.971512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:41:17.971562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:41:17.971677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:41:17.971780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:41:17.976122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:41:17.978794       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:41:17.979012       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:41:18.117659       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:42:17.977595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:42:17.977681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:42:17.977808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:42:17.977884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:42:17.978070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:42:17.978265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:42:17.982190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:42:17.982274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:42:17.986026       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:42:17.986292       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:42:18.120302       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:43:18.002341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:43:18.002466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:43:18.002633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:43:18.002710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:43:18.002921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:43:18.003105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:43:18.006964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:43:18.007038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:43:18.009664       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:43:18.009897       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:43:18.151435       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:44:17.998777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:44:17.998862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:44:17.998986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:44:17.999128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:44:17.999370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:44:17.999519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:44:18.003438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:44:18.003493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:44:18.008144       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:44:18.008519       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:44:18.142027       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:45:17.998964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:45:17.999024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:45:17.999101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:45:17.999148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:45:17.999270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:45:17.999373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:45:18.002473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:45:18.002525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:45:18.008230       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:45:18.008684       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:45:18.149247       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:46:17.981970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:46:17.982066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:46:17.982226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:46:17.982320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:46:17.982561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:46:17.982726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:46:17.986718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:46:17.986778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:46:17.993918       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:46:17.994447       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:46:18.220778       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:47:17.976810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:47:17.976887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:47:17.977002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:47:17.977061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:47:17.977231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:47:17.977370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:47:17.981607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:47:17.981674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:47:17.985291       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:47:17.985574       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:47:18.136927       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:48:17.987484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:48:17.987577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:48:17.987709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:48:17.987779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:48:17.987967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:48:17.988123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:48:17.992778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:48:17.992851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:48:17.996827       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:48:17.997151       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:48:18.165786       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:49:17.998767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:49:17.998840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:49:17.998945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:49:17.999009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:49:17.999161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:49:17.999288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:49:18.003401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:49:18.003457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:49:18.005959       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:49:18.006214       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:49:18.135932       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:50:18.026456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:50:18.026587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:50:18.026823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:50:18.026921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:50:18.027206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:50:18.027422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:50:18.032147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:50:18.032282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0616 01:50:18.039019       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:50:18.039906       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:50:18.179531       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:51:17.982587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:51:17.982659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:51:17.982751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:51:17.982807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:51:17.982940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:51:17.983057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:51:17.986669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:51:17.986714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:51:17.986751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 01:51:17.989027       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:51:17.989239       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:51:18.125378       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:52:17.983196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:52:17.983345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:52:17.983488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:52:17.983553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:52:17.983680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:52:17.983788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:52:17.992428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:52:17.992490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:52:17.992545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 01:52:17.995602       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:52:17.995837       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:52:18.133265       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:53:17.984601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:53:17.984679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:53:17.984795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:53:17.984866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:53:17.985028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:53:17.985163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:53:17.989516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:53:17.989583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:53:17.989664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 01:53:17.992422       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:53:17.992648       1 nfd-worker.go:563] "feature discovery completed"
I0616 01:53:18.125466       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 01:54:17.977520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:54:17.977712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:54:17.978034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:54:17.978114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:54:17.978316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:54:17.978454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:54:17.983978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:54:17.984050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:54:17.984103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 01:54:17.987879       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:54:17.988118       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:55:17.998041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:55:17.998117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:55:17.998264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:55:17.998341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:55:17.998492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:55:17.998621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:55:18.004510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:55:18.004617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:55:18.004712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 01:55:18.010741       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:55:18.011259       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:56:17.988990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:56:17.989210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:56:17.989595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:56:17.989822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:56:17.990247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:56:17.990988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:56:17.998126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:56:17.998243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:56:17.998325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 01:56:18.002245       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:56:18.002579       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:57:17.980447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:57:17.980503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:57:17.980575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:57:17.980616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:57:17.980712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:57:17.980811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:57:17.985223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:57:17.985299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:57:17.985360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 01:57:17.988378       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:57:17.988600       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:58:17.986614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:58:17.986696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:58:17.986855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:58:17.986928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:58:17.987113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:58:17.987257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:58:17.994001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:58:17.994454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:58:17.994578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 01:58:17.999822       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:58:18.000060       1 nfd-worker.go:563] "feature discovery completed"
E0616 01:59:17.999952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 01:59:18.000022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 01:59:18.000328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 01:59:18.000413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 01:59:18.000834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 01:59:18.001064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 01:59:18.005622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 01:59:18.005793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 01:59:18.005955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 01:59:18.013141       1 nfd-worker.go:550] "starting feature discovery..."
I0616 01:59:18.013626       1 nfd-worker.go:563] "feature discovery completed"
E0616 02:00:17.985594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:00:17.985712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:00:17.985891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:00:17.985982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:00:17.986586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:00:17.986779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:00:17.991354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:00:17.991442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:00:17.991509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:00:17.995020       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:00:17.995323       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:00:18.156602       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:01:17.982641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:01:17.982701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:01:17.982793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:01:17.982838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:01:17.982988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:01:17.983091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:01:17.986299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:01:17.986352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:01:17.986398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:01:17.989035       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:01:17.989259       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:01:18.134508       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:02:17.986088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:02:17.986165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:02:17.986507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:02:17.986596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:02:17.986892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:02:17.987157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:02:17.993476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:02:17.993614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:02:17.993727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:02:17.999461       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:02:17.999764       1 nfd-worker.go:563] "feature discovery completed"
E0616 02:03:17.973724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:03:17.973830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:03:17.974144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:03:17.974304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:03:17.974615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:03:17.974939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:03:17.979742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:03:17.979857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:03:17.979930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:03:17.983584       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:03:17.983974       1 nfd-worker.go:563] "feature discovery completed"
E0616 02:04:17.973924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:04:17.974003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:04:17.974113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:04:17.974197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:04:17.974357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:04:17.974491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:04:17.978562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:04:17.979126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:04:17.979323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:04:17.984576       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:04:17.984869       1 nfd-worker.go:563] "feature discovery completed"
E0616 02:05:18.002032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:05:18.002114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:05:18.002265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:05:18.002330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:05:18.002508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:05:18.002672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:05:18.007208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:05:18.007279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:05:18.007340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:05:18.010615       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:05:18.011026       1 nfd-worker.go:563] "feature discovery completed"
E0616 02:06:17.987416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:06:17.987499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:06:17.987593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:06:17.987649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:06:17.987832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:06:17.987971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:06:17.992450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:06:17.992508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:06:17.992556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:06:17.995954       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:06:17.996251       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:06:18.153419       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:07:17.980985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:07:17.981108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:07:18.017657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:07:18.017738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:07:18.018039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:07:18.018254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:07:18.023566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:07:18.023618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:07:18.024015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:07:18.026825       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:07:18.027165       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:07:18.178440       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:08:17.996658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:08:17.996748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:08:17.997215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:08:17.997316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:08:17.997522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:08:17.997728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:08:18.002402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:08:18.002456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:08:18.002640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:08:18.005395       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:08:18.005642       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:08:18.149425       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:09:18.006648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:09:18.006916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:09:18.007956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:09:18.008073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:09:18.008257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:09:18.008421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:09:18.015697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:09:18.015842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:09:18.016253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:09:18.025914       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:09:18.026251       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:09:18.186354       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:10:17.987190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:10:17.987306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:10:17.987449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:10:17.987534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:10:17.987744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:10:17.987923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:10:17.992350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:10:17.992422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:10:17.992480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:10:17.995531       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:10:17.995843       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:10:18.159169       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:11:17.984217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:11:17.984302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:11:17.984442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:11:17.984501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:11:17.984638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:11:17.984768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:11:17.997565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:11:17.997622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:11:17.997668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:11:18.000861       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:11:18.001094       1 nfd-worker.go:563] "feature discovery completed"
E0616 02:12:18.001152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:12:18.001287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:12:18.001478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:12:18.001579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:12:18.001854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:12:18.002275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:12:18.008405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:12:18.008479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:12:18.008853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:12:18.011785       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:12:18.012014       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:12:18.134427       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:13:18.005796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:13:18.005878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:13:18.006191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:13:18.006262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:13:18.006411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:13:18.006547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:13:18.011027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:13:18.011089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:13:18.012026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:13:18.016003       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:13:18.016301       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:13:18.158558       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:14:18.001659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:14:18.001757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:14:18.001879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:14:18.001945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:14:18.002092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:14:18.002219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:14:18.005888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:14:18.006004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:14:18.006668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:14:18.009375       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:14:18.009624       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:14:18.148689       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:15:18.002389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:15:18.002509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:15:18.002684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:15:18.002807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:15:18.003053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:15:18.003288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:15:18.008902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:15:18.008989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:15:18.010094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:15:18.014366       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:15:18.014612       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:15:18.151086       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:16:18.001341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:16:18.001413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:16:18.001518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:16:18.001591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:16:18.001761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:16:18.001934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:16:18.007150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:16:18.007478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:16:18.007629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:16:18.013292       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:16:18.013779       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:16:18.160905       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:17:17.996346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:17:17.996456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:17:17.996586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:17:17.996655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:17:17.996844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:17:17.996996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:17:18.005236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:17:18.005309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:17:18.005380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:17:18.010248       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:17:18.010566       1 nfd-worker.go:563] "feature discovery completed"
I0616 02:17:18.155275       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0616 02:18:17.998671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:18:17.998778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:18:17.998923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:18:17.999001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:18:17.999219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:18:17.999401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:18:18.008773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:18:18.009473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:18:18.009587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:18:18.013474       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:18:18.013938       1 nfd-worker.go:563] "feature discovery completed"
E0616 02:19:17.997734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:19:17.997832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:19:17.997962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:19:17.998035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:19:17.998235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:19:17.998346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:19:18.004206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:19:18.004299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:19:18.004356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:19:18.006978       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:19:18.007245       1 nfd-worker.go:563] "feature discovery completed"
E0616 02:20:17.980424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0616 02:20:17.980511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0616 02:20:17.980633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0616 02:20:17.980705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0616 02:20:17.980927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0616 02:20:17.981085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0616 02:20:17.986736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0616 02:20:17.986848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0616 02:20:17.986959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap628d62dd-28/speed: invalid argument" attributeName="speed"
I0616 02:20:17.991125       1 nfd-worker.go:550] "starting feature discovery..."
I0616 02:20:17.991363       1 nfd-worker.go:563] "feature discovery completed"