I0306 00:39:39.101293       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0306 00:39:39.101518       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0306 00:39:39.102845       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"]}}}
I0306 00:39:39.103400       1 metrics.go:44] "metrics server starting" port=":8081"
E0306 00:39:39.119462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:39:39.119796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:39:39.120071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:39:39.126848       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:39:39.127215       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:39:39.149629       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0306 00:40:39.134798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:40:39.136883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:40:39.137023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:40:39.141689       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:40:39.141938       1 nfd-worker.go:563] "feature discovery completed"
E0306 00:41:39.126405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:41:39.126612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:41:39.126783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:41:39.132453       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:41:39.132764       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:41:39.268762       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:42:39.133162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:42:39.133323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:42:39.133439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:42:39.140769       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:42:39.141472       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:42:39.274043       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:43:39.129954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:43:39.130128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:43:39.130256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:43:39.135217       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:43:39.135522       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:43:39.271311       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:44:39.139093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:44:39.139450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:44:39.139695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:44:39.144622       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:44:39.144929       1 nfd-worker.go:563] "feature discovery completed"
E0306 00:45:39.151404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:45:39.151544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:45:39.151656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:45:39.155831       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:45:39.156072       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:45:39.293371       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:46:39.125536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:46:39.126104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:46:39.126345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:46:39.133833       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:46:39.134607       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:46:39.281099       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:47:39.144068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:47:39.144317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:47:39.144536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:47:39.151248       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:47:39.151590       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:47:39.299522       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:48:39.143626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:48:39.143951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:48:39.144206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:48:39.149532       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:48:39.149768       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:48:39.334145       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:49:39.130812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:49:39.131068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:49:39.131214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:49:39.136266       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:49:39.136610       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:49:39.281648       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:50:39.130577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:50:39.130755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:50:39.130910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:50:39.136722       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:50:39.136968       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:50:39.310799       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:51:39.145923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:51:39.146193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:51:39.146411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:51:39.151448       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:51:39.151710       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:51:39.279287       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:52:39.131958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:52:39.132261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:52:39.132500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:52:39.140203       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:52:39.140565       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:52:39.275588       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:53:39.122183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:53:39.122480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:53:39.122652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:53:39.128444       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:53:39.128728       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:53:39.263990       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:54:39.126889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:54:39.127245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:54:39.127476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:54:39.138010       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:54:39.138530       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:54:39.288419       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:55:39.142105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:55:39.142235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:55:39.142326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:55:39.149491       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:55:39.149950       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:55:39.278563       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:56:39.143231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:56:39.143681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:56:39.144146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:56:39.150101       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:56:39.150377       1 nfd-worker.go:563] "feature discovery completed"
E0306 00:57:39.127902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:57:39.128039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:57:39.128139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:57:39.134357       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:57:39.134857       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:57:39.266953       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:58:39.142434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:58:39.142634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:58:39.142978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:58:39.152898       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:58:39.153379       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:58:39.283753       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 00:59:39.139292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 00:59:39.139488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 00:59:39.139631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 00:59:39.147808       1 nfd-worker.go:550] "starting feature discovery..."
I0306 00:59:39.148782       1 nfd-worker.go:563] "feature discovery completed"
I0306 00:59:39.278671       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:00:39.146143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:00:39.146304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:00:39.146453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 01:00:39.152394       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:00:39.152697       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:00:39.284927       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:01:39.130144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:01:39.130287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:01:39.130401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 01:01:39.135193       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:01:39.135413       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:01:39.274821       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:02:39.145606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:02:39.145966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:02:39.146133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 01:02:39.152031       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:02:39.152314       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:02:39.304196       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:03:39.129590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:03:39.130051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:03:39.130296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 01:03:39.143242       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:03:39.143609       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:03:39.289148       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:04:39.144962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:04:39.145224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:04:39.145371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 01:04:39.152162       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:04:39.152528       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:04:39.291256       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:05:39.145332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:05:39.145953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:05:39.146560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0306 01:05:39.158347       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:05:39.158723       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:05:39.354548       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:06:39.127537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:06:39.127767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:06:39.128023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:06:39.128242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:06:39.131325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:06:39.134017       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:06:39.134266       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:06:39.272605       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:07:39.142249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:07:39.142345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:07:39.142481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:07:39.142561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:07:39.142770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:07:39.159738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:07:39.164685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:07:39.168350       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:07:39.168703       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:07:39.394408       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:08:39.128403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:08:39.128732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:08:39.128906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:08:39.128994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:08:39.129205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:08:39.129482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:08:39.141323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:08:39.144652       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:08:39.144924       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:08:39.284113       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:09:39.124140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:09:39.124262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:09:39.124464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:09:39.124572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:09:39.124862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:09:39.125150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:09:39.128193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:09:39.131879       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:09:39.132232       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:09:39.283499       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:10:39.121644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:10:39.121780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:10:39.122154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:10:39.122270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:10:39.122534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:10:39.122714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:10:39.127881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:10:39.132723       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:10:39.133110       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:10:39.281740       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:11:39.129075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:11:39.129151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:11:39.129264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:11:39.129318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:11:39.129498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:11:39.129621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:11:39.135105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:11:39.140914       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:11:39.141269       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:11:39.312138       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:12:39.124987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:12:39.125095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:12:39.125289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:12:39.125410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:12:39.125958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:12:39.126180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:12:39.129709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:12:39.133538       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:12:39.133994       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:12:39.312849       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:13:39.124700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:13:39.124799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:13:39.124959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:13:39.125023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:13:39.125198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:13:39.125329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:13:39.128504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:13:39.133257       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:13:39.133767       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:13:39.276877       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:14:39.145759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:14:39.145851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:14:39.145958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:14:39.146140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:14:39.146349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:14:39.146473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:14:39.151220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:14:39.156210       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:14:39.156476       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:15:39.130815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:15:39.130943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:15:39.131149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:15:39.131256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:15:39.131550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:15:39.131790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:15:39.135564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:15:39.138702       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:15:39.138962       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:15:39.270610       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:16:39.134370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:16:39.134516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:16:39.134737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:16:39.138736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:16:39.138919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:16:39.139044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:16:39.142201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:16:39.145797       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:16:39.146114       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:16:39.298115       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:17:39.144695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:17:39.144769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:17:39.144984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:17:39.145129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:17:39.145341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:17:39.145533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:17:39.150729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:17:39.150845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:17:39.155196       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:17:39.155547       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:17:39.287932       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:18:39.126357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:18:39.126446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:18:39.126545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:18:39.126604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:18:39.126732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:18:39.126845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:18:39.131787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:18:39.131982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:18:39.138546       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:18:39.138887       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:18:39.293086       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:19:39.122329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:19:39.122421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:19:39.122552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:19:39.122617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:19:39.122792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:19:39.122954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:19:39.127654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:19:39.127725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:19:39.131848       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:19:39.132104       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:19:39.301229       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:20:39.140669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:20:39.140755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:20:39.140882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:20:39.140951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:20:39.141130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:20:39.141287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:20:39.152374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:20:39.152490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:20:39.159210       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:20:39.159559       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:20:39.349231       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:21:39.142749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:21:39.142840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:21:39.143034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:21:39.143107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:21:39.143387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:21:39.143726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:21:39.150242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:21:39.150301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:21:39.153137       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:21:39.153377       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:21:39.297636       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:22:39.120949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:22:39.121099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:22:39.121300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:22:39.121397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:22:39.121699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:22:39.121923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:22:39.129427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:22:39.129535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:22:39.134145       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:22:39.135177       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:22:39.276938       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:23:39.142073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:23:39.142249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:23:39.142374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:23:39.142457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:23:39.142608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:23:39.142759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:23:39.146422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:23:39.146526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:23:39.149429       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:23:39.149707       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:23:39.299465       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:24:39.129293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:24:39.129388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:24:39.129575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:24:39.129713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:24:39.129914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:24:39.130097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:24:39.136430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:24:39.136581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0306 01:24:39.142471       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:24:39.142826       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:24:39.284855       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:25:39.123943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:25:39.124015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:25:39.124124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:25:39.124185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:25:39.124362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:25:39.124546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:25:39.128539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:25:39.128597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:25:39.128658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:25:39.131725       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:25:39.131964       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:25:39.271568       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:26:39.140543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:26:39.140628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:26:39.140741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:26:39.140812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:26:39.140987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:26:39.141128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:26:39.148106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:26:39.148172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:26:39.148232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:26:39.152288       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:26:39.152536       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:26:39.332308       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:27:39.146086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:27:39.146355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:27:39.146803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:27:39.146966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:27:39.147442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:27:39.147755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:27:39.152496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:27:39.152599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:27:39.152679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:27:39.156279       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:27:39.156572       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:27:39.302394       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:28:39.139814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:28:39.139901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:28:39.140021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:28:39.140089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:28:39.140247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:28:39.140409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:28:39.146340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:28:39.146407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:28:39.146467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:28:39.149949       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:28:39.150178       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:29:39.123048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:29:39.123205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:29:39.123787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:29:39.124089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:29:39.124513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:29:39.124869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:29:39.130548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:29:39.130620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:29:39.130743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:29:39.134889       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:29:39.135195       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:30:39.127609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:30:39.127704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:30:39.127961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:30:39.128038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:30:39.128255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:30:39.128397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:30:39.141096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:30:39.141163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:30:39.141227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:30:39.143762       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:30:39.144010       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:31:39.148768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:31:39.148884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:31:39.149044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:31:39.149143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:31:39.149411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:31:39.149666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:31:39.155884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:31:39.156018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:31:39.156128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:31:39.162661       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:31:39.163207       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:32:39.137834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:32:39.137929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:32:39.138033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:32:39.138095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:32:39.138254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:32:39.138418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:32:39.145415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:32:39.145658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:32:39.145763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:32:39.151422       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:32:39.151901       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:33:39.127697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:33:39.127776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:33:39.128040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:33:39.128140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:33:39.128347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:33:39.128519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:33:39.132453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:33:39.132515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:33:39.132624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:33:39.135590       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:33:39.135892       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:34:39.134901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:34:39.134972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:34:39.135099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:34:39.135179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:34:39.135398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:34:39.135509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:34:39.139422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:34:39.139475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:34:39.139545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:34:39.142690       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:34:39.142931       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:35:39.134141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:35:39.134433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:35:39.134662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:35:39.134780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:35:39.135103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:35:39.135347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:35:39.141278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:35:39.141406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:35:39.141524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:35:39.145128       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:35:39.145411       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:36:39.129778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:36:39.129877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:36:39.130011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:36:39.130069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:36:39.130194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:36:39.130349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:36:39.139522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:36:39.139638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:36:39.139728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:36:39.144468       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:36:39.144830       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:37:39.129142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:37:39.129234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:37:39.129363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:37:39.129422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:37:39.129632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:37:39.129778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:37:39.136868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:37:39.136943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:37:39.137005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:37:39.140381       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:37:39.140656       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:38:39.114215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:38:39.114305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:38:39.114428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:38:39.114496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:38:39.114676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:38:39.114850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:38:39.119601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:38:39.119654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:38:39.119713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:38:39.122187       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:38:39.122418       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:39:39.144956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:39:39.145107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:39:39.145283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:39:39.145429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:39:39.145614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:39:39.145775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:39:39.151094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:39:39.151309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:39:39.151461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:39:39.155206       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:39:39.155666       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:39:39.306955       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:40:39.125515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:40:39.125618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:40:39.125730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:40:39.125789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:40:39.125997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:40:39.126142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:40:39.130277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:40:39.130321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:40:39.130364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:40:39.133323       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:40:39.135440       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:40:39.284862       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:41:39.142764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:41:39.142852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:41:39.143269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:41:39.143523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:41:39.143828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:41:39.144143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:41:39.151230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:41:39.151611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:41:39.152139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:41:39.155442       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:41:39.155900       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:41:39.304884       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:42:39.138325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:42:39.138437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:42:39.138552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:42:39.138620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:42:39.138746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:42:39.138906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:42:39.143141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:42:39.143236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:42:39.143496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:42:39.146828       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:42:39.147997       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:42:39.289437       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:43:39.129039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:43:39.129170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:43:39.129355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:43:39.129557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:43:39.129826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:43:39.130041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:43:39.133684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:43:39.133742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:43:39.133789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:43:39.136314       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:43:39.136552       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:43:39.276156       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:44:39.135696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:44:39.135784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:44:39.135894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:44:39.136056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:44:39.136353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:44:39.136549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:44:39.141046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:44:39.141105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:44:39.141222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:44:39.154063       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:44:39.154406       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:45:39.133013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:45:39.133117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:45:39.133235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:45:39.133314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:45:39.133524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:45:39.133656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:45:39.138108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:45:39.138192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:45:39.138252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:45:39.141601       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:45:39.141866       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:46:39.141216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:46:39.141376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:46:39.141533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:46:39.141606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:46:39.141785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:46:39.141955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:46:39.147856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:46:39.148587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:46:39.149303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:46:39.154238       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:46:39.154807       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:46:39.294875       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:47:39.127262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:47:39.127335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:47:39.127490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:47:39.127562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:47:39.127712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:47:39.127870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:47:39.132412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:47:39.132497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:47:39.133568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:47:39.140570       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:47:39.141087       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:47:39.301250       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:48:39.137429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:48:39.137576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:48:39.137685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:48:39.137750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:48:39.137933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:48:39.138100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:48:39.144038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:48:39.144117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:48:39.144675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:48:39.161397       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:48:39.161847       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:48:39.335120       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:49:39.131076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:49:39.131164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:49:39.131381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:49:39.131570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:49:39.131861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:49:39.132024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:49:39.137275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:49:39.137338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:49:39.137396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:49:39.140535       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:49:39.140806       1 nfd-worker.go:563] "feature discovery completed"
I0306 01:49:39.276083       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0306 01:50:39.140556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:50:39.140743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:50:39.140884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:50:39.140967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:50:39.141131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:50:39.141261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:50:39.145104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:50:39.145548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:50:39.145637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:50:39.148548       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:50:39.148915       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:51:39.147944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:51:39.148043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:51:39.148968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:51:39.149103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:51:39.149435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:51:39.149687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:51:39.155398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:51:39.155481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:51:39.155593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:51:39.158669       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:51:39.159032       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:52:39.122217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:52:39.122335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:52:39.122536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:52:39.122663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:52:39.122824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:52:39.122955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:52:39.127675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:52:39.127736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:52:39.127797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:52:39.131022       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:52:39.131257       1 nfd-worker.go:563] "feature discovery completed"
E0306 01:53:39.128768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0306 01:53:39.128869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0306 01:53:39.129061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0306 01:53:39.129146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0306 01:53:39.129380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0306 01:53:39.129608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0306 01:53:39.136586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0306 01:53:39.136663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0306 01:53:39.136737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4f74cf8b-1d/speed: invalid argument" attributeName="speed"
I0306 01:53:39.140349       1 nfd-worker.go:550] "starting feature discovery..."
I0306 01:53:39.140615       1 nfd-worker.go:563] "feature discovery completed"