I0721 06:47:09.120578       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0721 06:47:09.120795       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0721 06:47:09.121115       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"]}}}
I0721 06:47:09.121352       1 metrics.go:44] "metrics server starting" port=":8081"
E0721 06:47:09.134848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:47:09.135238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:47:09.135496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:47:09.142836       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:47:09.143232       1 nfd-worker.go:563] "feature discovery completed"
I0721 06:47:09.170268       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0721 06:48:09.159657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:48:09.159843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:48:09.160004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:48:09.167139       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:48:09.168040       1 nfd-worker.go:563] "feature discovery completed"
E0721 06:49:09.160429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:49:09.160650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:49:09.160874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:49:09.166507       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:49:09.167416       1 nfd-worker.go:563] "feature discovery completed"
I0721 06:49:09.312639       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 06:50:09.144257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:50:09.144401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:50:09.144514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:50:09.152707       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:50:09.153393       1 nfd-worker.go:563] "feature discovery completed"
I0721 06:50:09.286459       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 06:51:09.157282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:51:09.157522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:51:09.157708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:51:09.164209       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:51:09.164507       1 nfd-worker.go:563] "feature discovery completed"
I0721 06:51:09.301233       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 06:52:09.149680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:52:09.149932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:52:09.150116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:52:09.154206       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:52:09.154490       1 nfd-worker.go:563] "feature discovery completed"
E0721 06:53:09.151257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:53:09.151480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:53:09.151654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:53:09.157508       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:53:09.157740       1 nfd-worker.go:563] "feature discovery completed"
I0721 06:53:09.304436       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 06:54:09.159101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:54:09.159273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:54:09.159408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:54:09.165187       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:54:09.165759       1 nfd-worker.go:563] "feature discovery completed"
I0721 06:54:09.300942       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 06:55:09.162128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:55:09.162463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:55:09.162825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:55:09.169383       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:55:09.169632       1 nfd-worker.go:563] "feature discovery completed"
E0721 06:56:09.147992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:56:09.148175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:56:09.148321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:56:09.156613       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:56:09.156928       1 nfd-worker.go:563] "feature discovery completed"
I0721 06:56:09.312882       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 06:57:09.159837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:57:09.160094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:57:09.160306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:57:09.166169       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:57:09.166386       1 nfd-worker.go:563] "feature discovery completed"
I0721 06:57:09.304571       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 06:58:09.143823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:58:09.144083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:58:09.144399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:58:09.150131       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:58:09.150547       1 nfd-worker.go:563] "feature discovery completed"
I0721 06:58:09.289846       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 06:59:09.139757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 06:59:09.139938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 06:59:09.140078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 06:59:09.144064       1 nfd-worker.go:550] "starting feature discovery..."
I0721 06:59:09.144312       1 nfd-worker.go:563] "feature discovery completed"
I0721 06:59:09.723750       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:00:09.151384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:00:09.152084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:00:09.152361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:00:09.160703       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:00:09.161078       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:00:09.311796       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:01:09.158446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:01:09.158657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:01:09.158818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:01:09.165587       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:01:09.166116       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:01:09.309986       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:02:09.163429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:02:09.163579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:02:09.163690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:02:09.168588       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:02:09.168839       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:02:09.318253       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:03:09.162419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:03:09.162815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:03:09.163068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:03:09.170050       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:03:09.170650       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:03:09.319995       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:04:09.147030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:04:09.147468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:04:09.147808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:04:09.153491       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:04:09.153750       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:04:09.315914       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:05:09.163900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:05:09.164179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:05:09.164388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:05:09.171159       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:05:09.171408       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:05:09.312441       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:06:09.156532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:06:09.156695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:06:09.156827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:06:09.163694       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:06:09.164229       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:06:09.293102       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:07:09.139885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:07:09.140062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:07:09.140196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:07:09.144921       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:07:09.145167       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:07:09.271891       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:08:09.163910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:08:09.164122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:08:09.164307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:08:09.169825       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:08:09.170130       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:08:09.293084       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:09:09.166833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:09:09.167078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:09:09.167266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:09:09.174891       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:09:09.175285       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:09:09.312263       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:10:09.163220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:10:09.163383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:10:09.163511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:10:09.171599       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:10:09.171896       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:10:09.311137       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:11:09.145962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:11:09.146103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:11:09.146202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:11:09.151188       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:11:09.151435       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:11:09.299297       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:12:09.146806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:12:09.146984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:12:09.147130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:12:09.156047       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:12:09.156288       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:12:09.317757       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:13:09.148261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:13:09.148441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:13:09.148587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0721 07:13:09.156521       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:13:09.156803       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:13:09.290077       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:14:09.160406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:14:09.160492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:14:09.160820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:14:09.161046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:14:09.161229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:14:09.165629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:14:09.170073       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:14:09.170296       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:14:09.301550       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:15:09.157935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:15:09.157993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:15:09.158083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:15:09.158207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:15:09.158312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:15:09.161230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:15:09.165818       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:15:09.166088       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:15:09.345475       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:16:09.148756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:16:09.148824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:16:09.148911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:16:09.149037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:16:09.149143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:16:09.153463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:16:09.159267       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:16:09.159724       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:16:09.292708       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:17:09.160445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:17:09.160538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:17:09.160675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:17:09.160832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:17:09.161001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:17:09.165902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:17:09.171868       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:17:09.172269       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:17:09.324542       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:18:09.161417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:18:09.161496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:18:09.161617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:18:09.162031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:18:09.162392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:18:09.166287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:18:09.173040       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:18:09.173490       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:18:09.321780       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:19:09.149263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:19:09.149329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:19:09.149438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:19:09.149594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:19:09.149701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:19:09.153458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:19:09.156391       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:19:09.156704       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:19:09.295047       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:20:09.159090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:20:09.159189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:20:09.159301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:20:09.159489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:20:09.159624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:20:09.163102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:20:09.166382       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:20:09.166689       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:21:09.160597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:21:09.160663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:21:09.160859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:21:09.161032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:21:09.161194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:21:09.164462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:21:09.171340       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:21:09.172231       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:21:09.322614       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:22:09.147679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:22:09.147752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:22:09.147902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:22:09.148134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:22:09.148316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:22:09.152267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:22:09.161645       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:22:09.161963       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:22:09.303328       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:23:09.149059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:23:09.149170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:23:09.149349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:23:09.149591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:23:09.149806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:23:09.154418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:23:09.154477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:23:09.157055       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:23:09.157291       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:23:09.290060       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:24:09.138876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:24:09.139135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:24:09.139380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:24:09.139695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:24:09.139967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:24:09.144543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:24:09.144726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:24:09.148596       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:24:09.149074       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:24:09.296571       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:25:09.147827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:25:09.148006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:25:09.148215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:25:09.148486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:25:09.148731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:25:09.156421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:25:09.156521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:25:09.161408       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:25:09.161734       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:25:09.315306       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:26:09.160358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:26:09.160614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:26:09.160918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:26:09.161224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:26:09.161439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:26:09.167922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:26:09.168110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:26:09.173194       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:26:09.173521       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:26:09.313697       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:27:09.148465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:27:09.148595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:27:09.148780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:27:09.149039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:27:09.149257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:27:09.153818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:27:09.153864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:27:09.161107       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:27:09.161518       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:27:09.294149       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:28:09.154944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:28:09.155085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:28:09.155287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:28:09.155473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:28:09.155669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:28:09.160467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:28:09.160534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:28:09.164595       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:28:09.165271       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:28:09.383092       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:29:09.149237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:29:09.149335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:29:09.149453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:29:09.149617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:29:09.149760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:29:09.153401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:29:09.153488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:29:09.156229       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:29:09.156546       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:29:09.303445       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:30:09.155646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:30:09.155770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:30:09.156372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:30:09.156578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:30:09.156717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:30:09.160629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:30:09.160690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0721 07:30:09.164219       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:30:09.164505       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:30:09.302577       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:31:09.159504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:31:09.159585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:31:09.159687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:31:09.159813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:31:09.159924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:31:09.172054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:31:09.172139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:31:09.172208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:31:09.174927       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:31:09.175161       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:31:09.317856       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:32:09.145639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:32:09.145752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:32:09.146010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:32:09.146354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:32:09.146683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:32:09.150515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:32:09.150614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:32:09.150716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:32:09.154699       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:32:09.155065       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:32:09.282545       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:33:09.146537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:33:09.146617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:33:09.146741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:33:09.146938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:33:09.147085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:33:09.151589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:33:09.151676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:33:09.151738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:33:09.157653       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:33:09.157891       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:33:09.297626       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:34:09.159984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:34:09.160050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:34:09.160205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:34:09.160374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:34:09.160526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:34:09.167795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:34:09.167892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:34:09.167960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:34:09.172630       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:34:09.173000       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:35:09.157308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:35:09.157391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:35:09.157493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:35:09.157605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:35:09.157696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:35:09.162192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:35:09.162240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:35:09.162285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:35:09.164719       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:35:09.164972       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:36:09.160108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:36:09.160174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:36:09.160275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:36:09.160386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:36:09.160477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:36:09.167003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:36:09.167171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:36:09.167297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:36:09.173121       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:36:09.173491       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:37:09.146870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:37:09.146945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:37:09.147128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:37:09.147514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:37:09.147672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:37:09.153523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:37:09.153617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:37:09.153701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:37:09.157669       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:37:09.157904       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:38:09.157621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:38:09.157679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:38:09.157762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:38:09.157885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:38:09.157993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:38:09.161278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:38:09.161352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:38:09.161414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:38:09.164256       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:38:09.164494       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:39:09.158556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:39:09.158631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:39:09.158770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:39:09.158938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:39:09.159073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:39:09.163734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:39:09.163801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:39:09.163869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:39:09.167633       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:39:09.167927       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:40:09.162505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:40:09.162601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:40:09.162764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:40:09.163021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:40:09.163218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:40:09.167157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:40:09.167206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:40:09.167249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:40:09.172727       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:40:09.173296       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:41:09.159832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:41:09.159908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:41:09.160017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:41:09.160169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:41:09.160296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:41:09.166727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:41:09.167397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:41:09.167894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:41:09.171377       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:41:09.172395       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:42:09.157767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:42:09.157888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:42:09.158224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:42:09.158393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:42:09.158526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:42:09.163945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:42:09.164021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:42:09.164089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:42:09.167800       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:42:09.168099       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:43:09.162601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:43:09.162687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:43:09.162907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:43:09.163250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:43:09.163476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:43:09.167639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:43:09.167710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:43:09.167800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:43:09.171338       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:43:09.171653       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:44:09.158562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:44:09.158647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:44:09.158797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:44:09.159020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:44:09.159232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:44:09.164659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:44:09.164801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:44:09.165215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:44:09.170326       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:44:09.170707       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:45:09.147322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:45:09.147382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:45:09.147465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:45:09.147709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:45:09.147838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:45:09.151779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:45:09.151918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:45:09.151964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:45:09.155136       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:45:09.155419       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:46:09.160751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:46:09.160813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:46:09.160939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:46:09.161101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:46:09.161239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:46:09.167688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:46:09.167801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:46:09.167890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:46:09.172429       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:46:09.172774       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:47:09.162556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:47:09.162619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:47:09.162694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:47:09.162820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:47:09.162969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:47:09.166806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:47:09.166859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:47:09.166920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:47:09.169914       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:47:09.170147       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:47:09.311699       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:48:09.144408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:48:09.144621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:48:09.144828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:48:09.145163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:48:09.145460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:48:09.153085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:48:09.153228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:48:09.153330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:48:09.160581       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:48:09.161029       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:48:09.294818       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:49:09.162314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:49:09.162387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:49:09.162597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:49:09.163712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:49:09.163882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:49:09.170094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:49:09.170180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:49:09.170239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:49:09.174475       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:49:09.175096       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:49:09.336533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:50:09.140755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:50:09.140848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:50:09.140923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:50:09.141023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:50:09.141112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:50:09.201703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:50:09.201785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:50:09.201861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:50:09.207317       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:50:09.207737       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:50:09.347364       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:51:09.162108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:51:09.162436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:51:09.162697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:51:09.162838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:51:09.162958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:51:09.166131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:51:09.166193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:51:09.166243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:51:09.168829       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:51:09.169042       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:51:09.301955       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:52:09.160949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:52:09.161022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:52:09.161133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:52:09.161294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:52:09.161425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:52:09.166278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:52:09.166324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:52:09.171704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:52:09.174876       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:52:09.175163       1 nfd-worker.go:563] "feature discovery completed"
E0721 07:53:09.157736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:53:09.157848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:53:09.158018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:53:09.158245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:53:09.158441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:53:09.162049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:53:09.162102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:53:09.162145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:53:09.164620       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:53:09.164835       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:53:09.296713       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:54:09.142463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:54:09.142532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:54:09.142630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:54:09.142786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:54:09.142940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:54:09.148095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:54:09.148213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:54:09.148402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:54:09.152200       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:54:09.152513       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:54:09.300387       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:55:09.157161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:55:09.157244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:55:09.157368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:55:09.157549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:55:09.157695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:55:09.163521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:55:09.163617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:55:09.163884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:55:09.167781       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:55:09.168029       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:55:09.324473       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:56:09.145661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:56:09.145780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:56:09.145970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:56:09.146226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:56:09.146450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:56:09.152676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:56:09.152759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:56:09.152920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:56:09.157061       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:56:09.157372       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:56:09.320100       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:57:09.147260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:57:09.147343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:57:09.147467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:57:09.147643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:57:09.147807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:57:09.152256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:57:09.152323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:57:09.152381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:57:09.155204       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:57:09.155424       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:57:09.291406       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:58:09.162105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:58:09.162188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:58:09.162308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:58:09.162484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:58:09.162627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:58:09.167377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:58:09.167450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:58:09.167511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:58:09.170622       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:58:09.170916       1 nfd-worker.go:563] "feature discovery completed"
I0721 07:58:09.308807       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 07:59:09.160398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 07:59:09.160468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 07:59:09.160611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 07:59:09.160727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 07:59:09.160826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 07:59:09.164271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 07:59:09.164345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 07:59:09.164402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 07:59:09.168914       1 nfd-worker.go:550] "starting feature discovery..."
I0721 07:59:09.169393       1 nfd-worker.go:563] "feature discovery completed"
E0721 08:00:09.169075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 08:00:09.169130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 08:00:09.169203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 08:00:09.169319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 08:00:09.169422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 08:00:09.172544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 08:00:09.172598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 08:00:09.172638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 08:00:09.175150       1 nfd-worker.go:550] "starting feature discovery..."
I0721 08:00:09.175387       1 nfd-worker.go:563] "feature discovery completed"
I0721 08:00:09.324745       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0721 08:01:09.159622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0721 08:01:09.159704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0721 08:01:09.159832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0721 08:01:09.160014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0721 08:01:09.160205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0721 08:01:09.165526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0721 08:01:09.165602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0721 08:01:09.165674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38cb40ba-88/speed: invalid argument" attributeName="speed"
I0721 08:01:09.171616       1 nfd-worker.go:550] "starting feature discovery..."
I0721 08:01:09.171858       1 nfd-worker.go:563] "feature discovery completed"
I0721 08:01:09.320577       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"