I0818 23:30:46.271037       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0818 23:30:46.271194       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0818 23:30:46.271420       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"]}}}
I0818 23:30:46.271566       1 metrics.go:44] "metrics server starting" port=":8081"
E0818 23:30:46.283787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:30:46.283942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:30:46.284076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:30:46.288368       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:30:46.288679       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:30:46.298428       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0818 23:31:46.304851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:31:46.304992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:31:46.305101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:31:46.308255       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:31:46.308464       1 nfd-worker.go:563] "feature discovery completed"
E0818 23:32:46.308599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:32:46.308761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:32:46.308904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:32:46.316039       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:32:46.316335       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:32:46.456965       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:33:46.283560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:33:46.283827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:33:46.284066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:33:46.288391       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:33:46.288640       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:33:46.475929       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:34:46.294926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:34:46.295119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:34:46.295251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:34:46.304244       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:34:46.304699       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:34:46.434057       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:35:46.298023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:35:46.298174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:35:46.298279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:35:46.302305       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:35:46.302559       1 nfd-worker.go:563] "feature discovery completed"
E0818 23:36:46.310920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:36:46.311248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:36:46.311455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:36:46.317116       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:36:46.317460       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:36:46.455613       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:37:46.298388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:37:46.298556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:37:46.298683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:37:46.304079       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:37:46.304373       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:37:46.437266       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:38:46.300713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:38:46.300909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:38:46.301009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:38:46.306588       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:38:46.306893       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:38:46.443688       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:39:46.296161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:39:46.296330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:39:46.296463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:39:46.300563       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:39:46.300793       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:39:46.438009       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:40:46.294366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:40:46.294589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:40:46.294796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:40:46.302600       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:40:46.302872       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:40:46.446727       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:41:46.295547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:41:46.295767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:41:46.295917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:41:46.301120       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:41:46.301340       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:41:46.426263       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:42:46.308632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:42:46.308799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:42:46.308924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:42:46.312376       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:42:46.312612       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:42:46.454673       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:43:46.313999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:43:46.314529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:43:46.315029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:43:46.321954       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:43:46.323253       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:43:46.466424       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:44:46.308565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:44:46.308723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:44:46.308871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:44:46.316515       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:44:46.316941       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:44:46.456343       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:45:46.297757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:45:46.297944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:45:46.298102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:45:46.303217       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:45:46.303515       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:45:46.432434       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:46:46.311302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:46:46.311780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:46:46.312369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:46:46.319657       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:46:46.319972       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:46:46.460701       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:47:46.294188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:47:46.294614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:47:46.294888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:47:46.301536       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:47:46.301946       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:47:46.439473       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:48:46.294790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:48:46.294983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:48:46.295173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:48:46.301928       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:48:46.302362       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:48:46.438752       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:49:46.311636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:49:46.311814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:49:46.311962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:49:46.318356       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:49:46.318575       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:49:46.459208       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:50:46.292098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:50:46.292362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:50:46.292539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:50:46.299038       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:50:46.299378       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:50:46.432773       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:51:46.298946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:51:46.299127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:51:46.299261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:51:46.305620       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:51:46.305847       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:51:46.450362       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:52:46.294815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:52:46.294963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:52:46.295086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:52:46.303739       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:52:46.304250       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:52:46.441968       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:53:46.299801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:53:46.300062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:53:46.300209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:53:46.307264       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:53:46.307581       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:53:46.483054       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:54:46.310884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:54:46.311154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:54:46.311355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:54:46.319198       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:54:46.319420       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:54:46.460323       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:55:46.285316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:55:46.285514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:55:46.285662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:55:46.291108       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:55:46.291333       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:55:46.449464       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:56:46.296984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:56:46.297138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:56:46.297274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:56:46.307008       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:56:46.307500       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:56:46.444477       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:57:46.308367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:57:46.308645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:57:46.308894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0818 23:57:46.319072       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:57:46.319498       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:57:46.471662       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:58:46.312941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:58:46.313150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:58:46.313321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0818 23:58:46.319931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0818 23:58:46.322947       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:58:46.323261       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:58:46.452111       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0818 23:59:46.295250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0818 23:59:46.295355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0818 23:59:46.295436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0818 23:59:46.295481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0818 23:59:46.295593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0818 23:59:46.295688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0818 23:59:46.298124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0818 23:59:46.301025       1 nfd-worker.go:550] "starting feature discovery..."
I0818 23:59:46.302831       1 nfd-worker.go:563] "feature discovery completed"
I0818 23:59:46.434437       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:00:46.296297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:00:46.296388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:00:46.296507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:00:46.296575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:00:46.296762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:00:46.296961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:00:46.299726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:00:46.302918       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:00:46.303184       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:00:46.429023       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:01:46.314602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:01:46.314681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:01:46.314863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:01:46.314963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:01:46.315196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:01:46.315390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:01:46.318840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:01:46.321429       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:01:46.321698       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:01:46.472936       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:02:46.299666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:02:46.299780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:02:46.299959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:02:46.300052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:02:46.300295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:02:46.300503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:02:46.306651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:02:46.309191       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:02:46.309407       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:02:46.438724       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:03:46.292092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:03:46.292162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:03:46.292277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:03:46.292346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:03:46.292532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:03:46.292695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:03:46.296701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:03:46.302583       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:03:46.302905       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:03:46.439920       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:04:46.285907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:04:46.285987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:04:46.286099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:04:46.286163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:04:46.286317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:04:46.286438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:04:46.290088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:04:46.293640       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:04:46.293939       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:05:46.313426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:05:46.313520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:05:46.313645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:05:46.313710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:05:46.313889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:05:46.314089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:05:46.318042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:05:46.322752       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:05:46.323155       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:05:46.467386       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:06:46.294340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:06:46.294438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:06:46.294588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:06:46.294673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:06:46.294883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:06:46.295071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:06:46.298889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:06:46.302429       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:06:46.302724       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:06:46.433309       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:07:46.317446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:07:46.317670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:07:46.317925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:07:46.318165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:07:46.318577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:07:46.318895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:07:46.324210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:07:46.324312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:07:46.326540       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:07:46.326860       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:07:46.478029       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:08:46.299753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:08:46.299858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:08:46.299992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:08:46.300063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:08:46.300248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:08:46.300395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:08:46.304721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:08:46.304872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:08:46.308851       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:08:46.309201       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:08:46.446543       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:09:46.296607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:09:46.296751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:09:46.296944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:09:46.297056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:09:46.297244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:09:46.297407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:09:46.301405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:09:46.301518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:09:46.304935       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:09:46.305293       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:09:46.436732       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:10:46.298823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:10:46.298899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:10:46.299019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:10:46.299076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:10:46.299255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:10:46.299405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:10:46.304746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:10:46.304830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:10:46.309217       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:10:46.309527       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:10:46.447702       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:11:46.294933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:11:46.295138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:11:46.295289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:11:46.295369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:11:46.295585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:11:46.295750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:11:46.300271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:11:46.300347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:11:46.304204       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:11:46.304513       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:11:46.441114       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:12:46.313678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:12:46.313818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:12:46.313999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:12:46.314135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:12:46.314451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:12:46.314781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:12:46.327693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:12:46.327748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:12:46.330715       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:12:46.330993       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:12:46.456974       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:13:46.307248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:13:46.307371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:13:46.307616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:13:46.307705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:13:46.307972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:13:46.308210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:13:46.312401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:13:46.312458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:13:46.319465       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:13:46.319808       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:13:46.466508       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:14:46.294461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:14:46.294543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:14:46.294667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:14:46.294739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:14:46.294918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:14:46.295061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:14:46.300483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:14:46.300735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:14:46.307027       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:14:46.307594       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:14:46.451374       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:15:46.297448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:15:46.297526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:15:46.297708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:15:46.297770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:15:46.298027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:15:46.298242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:15:46.304407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:15:46.304556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 00:15:46.310552       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:15:46.311050       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:15:46.467175       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:16:46.295325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:16:46.295404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:16:46.295532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:16:46.295600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:16:46.295787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:16:46.295932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:16:46.301130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:16:46.301203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:16:46.301283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:16:46.305192       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:16:46.305487       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:16:46.437821       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:17:46.293869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:17:46.293958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:17:46.294257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:17:46.294414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:17:46.294660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:17:46.294878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:17:46.302132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:17:46.302281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:17:46.302407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:17:46.306609       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:17:46.306972       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:17:46.443573       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:18:46.310709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:18:46.310792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:18:46.310921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:18:46.310991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:18:46.311193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:18:46.311344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:18:46.318177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:18:46.318297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:18:46.318431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:18:46.322872       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:18:46.323201       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:19:46.314832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:19:46.314999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:19:46.315312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:19:46.315442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:19:46.315772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:19:46.316009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:19:46.322548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:19:46.322608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:19:46.322660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:19:46.325297       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:19:46.325558       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:20:46.316440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:20:46.316594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:20:46.316806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:20:46.316904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:20:46.317231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:20:46.317629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:20:46.320938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:20:46.320988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:20:46.321034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:20:46.323651       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:20:46.323870       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:21:46.292438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:21:46.292518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:21:46.292661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:21:46.292737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:21:46.293025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:21:46.293157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:21:46.298004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:21:46.298084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:21:46.298151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:21:46.301567       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:21:46.301808       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:22:46.310286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:22:46.310417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:22:46.310972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:22:46.311040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:22:46.311220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:22:46.311362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:22:46.315039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:22:46.315091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:22:46.315132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:22:46.318064       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:22:46.318419       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:23:46.294572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:23:46.294659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:23:46.294786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:23:46.294858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:23:46.295056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:23:46.295221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:23:46.300161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:23:46.300229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:23:46.300293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:23:46.304165       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:23:46.304456       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:24:46.315378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:24:46.315483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:24:46.315657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:24:46.315781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:24:46.316039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:24:46.316246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:24:46.320942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:24:46.320985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:24:46.321029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:24:46.325926       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:24:46.326510       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:25:46.308306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:25:46.308402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:25:46.308551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:25:46.308637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:25:46.308876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:25:46.309056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:25:46.314294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:25:46.314364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:25:46.314449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:25:46.322121       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:25:46.322621       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:26:46.301857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:26:46.301979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:26:46.302179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:26:46.302286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:26:46.302557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:26:46.302788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:26:46.319182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:26:46.319238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:26:46.319284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:26:46.322260       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:26:46.322488       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:27:46.294285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:27:46.294345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:27:46.294447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:27:46.294503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:27:46.294645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:27:46.294760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:27:46.298533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:27:46.298589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:27:46.298636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:27:46.301462       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:27:46.301687       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:28:46.295607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:28:46.295687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:28:46.295800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:28:46.295875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:28:46.296042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:28:46.296174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:28:46.300103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:28:46.300168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:28:46.300222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:28:46.303865       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:28:46.304168       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:29:46.324472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:29:46.324554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:29:46.324674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:29:46.324739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:29:46.324939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:29:46.325112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:29:46.329995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:29:46.330065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:29:46.330124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:29:46.333963       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:29:46.334184       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:30:46.300342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:30:46.300425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:30:46.300809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:30:46.300923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:30:46.301191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:30:46.301439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:30:46.306756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:30:46.306830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:30:46.306955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:30:46.311142       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:30:46.311414       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:31:46.295076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:31:46.295194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:31:46.295572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:31:46.295803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:31:46.296024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:31:46.296205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:31:46.300732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:31:46.300877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:31:46.300976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:31:46.304604       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:31:46.304948       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:31:46.431318       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:32:46.296148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:32:46.296226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:32:46.296348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:32:46.296413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:32:46.296588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:32:46.296744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:32:46.301570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:32:46.301625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:32:46.301801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:32:46.304665       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:32:46.305119       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:32:46.432028       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:33:46.317253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:33:46.317450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:33:46.317625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:33:46.317710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:33:46.317929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:33:46.318111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:33:46.324126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:33:46.324298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:33:46.324968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:33:46.329363       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:33:46.330474       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:33:46.482109       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:34:46.311537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:34:46.311611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:34:46.311722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:34:46.311778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:34:46.311913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:34:46.312068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:34:46.315305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:34:46.315369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:34:46.315526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:34:46.317990       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:34:46.318236       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:34:46.479806       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:35:46.306969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:35:46.307048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:35:46.307158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:35:46.307223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:35:46.307383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:35:46.307520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:35:46.311456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:35:46.311525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:35:46.311810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:35:46.315485       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:35:46.315706       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:35:46.442908       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:36:46.310540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:36:46.312078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:36:46.312293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:36:46.312524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:36:46.312964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:36:46.313307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:36:46.352936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:36:46.353085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:36:46.353695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:36:46.356869       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:36:46.357740       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:36:46.574007       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:37:46.301427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:37:46.301497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:37:46.301588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:37:46.301637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:37:46.301757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:37:46.301860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:37:46.306688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:37:46.306770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:37:46.308069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:37:46.313779       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:37:46.314148       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:37:46.452212       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:38:46.310994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:38:46.311243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:38:46.311473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:38:46.311620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:38:46.311910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:38:46.312326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:38:46.315944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:38:46.316050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:38:46.318440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:38:46.324677       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:38:46.325056       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:38:46.456096       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:39:46.303093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:39:46.303194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:39:46.303367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:39:46.303461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:39:46.303719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:39:46.303926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:39:46.308591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:39:46.308690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:39:46.308802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:39:46.312575       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:39:46.312840       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:39:46.451635       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:40:46.308583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:40:46.308641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:40:46.308714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:40:46.308755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:40:46.308886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:40:46.308978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:40:46.312505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:40:46.312561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:40:46.312611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:40:46.315386       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:40:46.315650       1 nfd-worker.go:563] "feature discovery completed"
I0819 00:40:46.442524       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 00:41:46.320139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:41:46.320219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:41:46.320335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:41:46.320400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:41:46.320541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:41:46.320657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:41:46.324966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:41:46.325029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:41:46.325090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:41:46.328420       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:41:46.328921       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:42:46.310465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:42:46.310540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:42:46.310660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:42:46.310726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:42:46.310886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:42:46.311015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:42:46.316618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:42:46.316709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:42:46.316770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:42:46.320042       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:42:46.320351       1 nfd-worker.go:563] "feature discovery completed"
E0819 00:43:46.308192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 00:43:46.308374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 00:43:46.308581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 00:43:46.308842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 00:43:46.309098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 00:43:46.309280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 00:43:46.313249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 00:43:46.313325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 00:43:46.313394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d0014fb-bb/speed: invalid argument" attributeName="speed"
I0819 00:43:46.316464       1 nfd-worker.go:550] "starting feature discovery..."
I0819 00:43:46.316713       1 nfd-worker.go:563] "feature discovery completed"