I0821 02:35:04.352942       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0821 02:35:04.353083       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0821 02:35:04.353390       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"]}}}
I0821 02:35:04.355079       1 metrics.go:44] "metrics server starting" port=":8081"
E0821 02:35:04.369349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:35:04.369547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:35:04.369714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:35:04.376913       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:35:04.377497       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:35:04.402095       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0821 02:36:04.391311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:36:04.391480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:36:04.391824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:36:04.396586       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:36:04.396960       1 nfd-worker.go:563] "feature discovery completed"
E0821 02:37:04.389852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:37:04.390086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:37:04.390292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:37:04.399468       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:37:04.399923       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:37:04.535676       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:38:04.379336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:38:04.379644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:38:04.379931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:38:04.388582       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:38:04.389172       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:38:04.532714       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:39:04.388419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:39:04.388683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:39:04.388804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:39:04.393302       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:39:04.394416       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:39:04.524072       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:40:04.376634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:40:04.376818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:40:04.377004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:40:04.383505       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:40:04.384098       1 nfd-worker.go:563] "feature discovery completed"
E0821 02:41:04.398665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:41:04.399104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:41:04.399472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:41:04.404210       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:41:04.404502       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:41:04.554508       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:42:04.395099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:42:04.395244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:42:04.395478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:42:04.399472       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:42:04.399709       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:42:04.530102       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:43:04.391489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:43:04.391647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:43:04.391786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:43:04.397140       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:43:04.397362       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:43:04.533176       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:44:04.382932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:44:04.383255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:44:04.383458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:44:04.388477       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:44:04.388771       1 nfd-worker.go:563] "feature discovery completed"
E0821 02:45:04.365250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:45:04.365431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:45:04.365580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:45:04.370745       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:45:04.371015       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:45:04.554518       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:46:04.405925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:46:04.406101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:46:04.406241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:46:04.411603       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:46:04.411917       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:46:04.578412       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:47:04.374108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:47:04.374294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:47:04.374438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:47:04.380074       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:47:04.380337       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:47:04.511033       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:48:04.395605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:48:04.395777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:48:04.395943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:48:04.401762       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:48:04.402035       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:48:04.540353       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:49:04.368475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:49:04.368610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:49:04.368716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:49:04.375441       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:49:04.376057       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:49:04.523677       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:50:04.387581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:50:04.387772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:50:04.387940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:50:04.395686       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:50:04.396113       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:50:04.548506       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:51:04.378260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:51:04.378459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:51:04.378623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:51:04.383790       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:51:04.384063       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:51:04.525497       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:52:04.372875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:52:04.373350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:52:04.373602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:52:04.381874       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:52:04.382281       1 nfd-worker.go:563] "feature discovery completed"
E0821 02:53:04.398263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:53:04.398440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:53:04.398577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:53:04.404869       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:53:04.405195       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:53:04.550829       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:54:04.369639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:54:04.369871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:54:04.370045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:54:04.378719       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:54:04.379030       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:54:04.519086       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:55:04.391677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:55:04.391843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:55:04.391998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:55:04.398362       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:55:04.398851       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:55:04.535962       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:56:04.391995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:56:04.392171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:56:04.392307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:56:04.397951       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:56:04.398220       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:56:04.540924       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:57:04.372979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:57:04.373249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:57:04.373437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:57:04.385271       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:57:04.385664       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:57:04.615700       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:58:04.392415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:58:04.392610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:58:04.392814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:58:04.400850       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:58:04.401232       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:58:04.551456       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 02:59:04.396651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 02:59:04.396829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 02:59:04.396963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 02:59:04.401538       1 nfd-worker.go:550] "starting feature discovery..."
I0821 02:59:04.401761       1 nfd-worker.go:563] "feature discovery completed"
I0821 02:59:04.549009       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:00:04.398792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:00:04.399021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:00:04.399211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 03:00:04.407109       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:00:04.407489       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:00:04.566773       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:01:04.384452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:01:04.384714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:01:04.384893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0821 03:01:04.394637       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:01:04.394958       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:01:04.552770       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:02:04.376434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:02:04.376562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:02:04.376711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:02:04.376905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:02:04.377196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:02:04.381624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:02:04.386711       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:02:04.387038       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:02:04.521398       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:03:04.375853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:03:04.376022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:03:04.376195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:03:04.376450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:03:04.376639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:03:04.381056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:03:04.386732       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:03:04.387038       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:03:04.527591       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:04:04.389892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:04:04.390001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:04:04.390134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:04:04.390323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:04:04.390482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:04:04.394988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:04:04.399090       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:04:04.399373       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:04:04.562451       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:05:04.377146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:05:04.377266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:05:04.377452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:05:04.377705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:05:04.377921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:05:04.381843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:05:04.384869       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:05:04.385178       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:05:04.540224       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:06:04.378727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:06:04.378813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:06:04.378946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:06:04.379153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:06:04.379334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:06:04.387423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:06:04.391030       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:06:04.391275       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:06:04.520074       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:07:04.377880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:07:04.377954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:07:04.378056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:07:04.378182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:07:04.378294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:07:04.381066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:07:04.383854       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:07:04.384142       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:07:04.524713       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:08:04.377783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:08:04.377899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:08:04.378086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:08:04.378335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:08:04.378540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:08:04.382880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:08:04.385655       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:08:04.385895       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:08:04.534117       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:09:04.385860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:09:04.385935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:09:04.386055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:09:04.386217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:09:04.386349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:09:04.391708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:09:04.397608       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:09:04.398051       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:09:04.556502       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:10:04.386964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:10:04.387043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:10:04.387169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:10:04.387349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:10:04.387494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:10:04.391595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:10:04.394874       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:10:04.395094       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:10:04.528815       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:11:04.393864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:11:04.394051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:11:04.394401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:11:04.394906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:11:04.395226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:11:04.399480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:11:04.402673       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:11:04.402940       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:11:04.537342       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:12:04.366921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:12:04.367006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:12:04.367153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:12:04.367339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:12:04.367517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:12:04.371801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:12:04.375346       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:12:04.375583       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:12:04.519592       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:13:04.389121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:13:04.389239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:13:04.389398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:13:04.389714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:13:04.389926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:13:04.393195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:13:04.396088       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:13:04.396381       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:13:04.577874       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:14:04.386703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:14:04.386804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:14:04.386983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:14:04.387232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:14:04.387445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:14:04.392194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:14:04.395320       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:14:04.395549       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:14:04.537488       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:15:04.393782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:15:04.393845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:15:04.393942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:15:04.394059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:15:04.394169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:15:04.397819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:15:04.401195       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:15:04.401427       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:15:04.553527       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:16:04.390598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:16:04.390673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:16:04.390774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:16:04.390911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:16:04.391032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:16:04.395073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:16:04.399557       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:16:04.400328       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:16:04.539312       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:17:04.380894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:17:04.380977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:17:04.381051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:17:04.381171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:17:04.381283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:17:04.384870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:17:04.387680       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:17:04.387908       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:17:05.008794       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:18:04.379531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:18:04.379603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:18:04.379733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:18:04.379919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:18:04.380048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:18:04.384273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:18:04.387685       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:18:04.388006       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:18:04.537990       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:19:04.378120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:19:04.378222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:19:04.378413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:19:04.378619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:19:04.378811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:19:04.384727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:19:04.389851       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:19:04.390215       1 nfd-worker.go:563] "feature discovery completed"
E0821 03:20:04.401251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:20:04.401338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:20:04.401506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:20:04.401675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:20:04.401809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:20:04.407088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:20:04.410243       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:20:04.410520       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:20:04.572517       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:21:04.394363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:21:04.394510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:21:04.394746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:21:04.395021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:21:04.395232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:21:04.399559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:21:04.402955       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:21:04.403402       1 nfd-worker.go:563] "feature discovery completed"
I0821 03:21:04.625338       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0821 03:22:04.379988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0821 03:22:04.383243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0821 03:22:04.384346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0821 03:22:04.384600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0821 03:22:04.384736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0821 03:22:04.390978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0821 03:22:04.396588       1 nfd-worker.go:550] "starting feature discovery..."
I0821 03:22:04.397089       1 nfd-worker.go:563] "feature discovery completed"