I0521 13:20:51.029431       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0521 13:20:51.029669       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0521 13:20:51.029938       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"]}}}
I0521 13:20:51.030230       1 metrics.go:44] "metrics server starting" port=":8081"
E0521 13:20:51.043054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:20:51.043408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:20:51.043695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:20:51.050841       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:20:51.051210       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:20:51.059399       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0521 13:21:51.044399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:21:51.045308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:21:51.045571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:21:51.052975       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:21:51.053534       1 nfd-worker.go:563] "feature discovery completed"
E0521 13:22:51.070654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:22:51.071025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:22:51.071199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:22:51.077561       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:22:51.078083       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:22:51.226254       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:23:51.071200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:23:51.071570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:23:51.071846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:23:51.080983       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:23:51.081418       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:23:51.216366       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:24:51.071339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:24:51.071514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:24:51.071656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:24:51.076531       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:24:51.076831       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:24:51.217295       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:25:51.068334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:25:51.068498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:25:51.068631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:25:51.073730       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:25:51.074031       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:25:51.232593       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:26:51.050308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:26:51.050710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:26:51.051085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:26:51.055771       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:26:51.056088       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:26:51.198748       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:27:51.065038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:27:51.065215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:27:51.065340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:27:51.070698       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:27:51.070930       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:27:51.213753       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:28:51.074124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:28:51.074308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:28:51.074456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:28:51.082206       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:28:51.082526       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:28:51.230056       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:29:51.056160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:29:51.056353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:29:51.056500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:29:51.062058       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:29:51.062271       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:29:51.196431       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:30:51.057545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:30:51.057809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:30:51.057988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:30:51.066722       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:30:51.066970       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:30:51.204969       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:31:51.055291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:31:51.055458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:31:51.055580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:31:51.059704       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:31:51.059945       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:31:51.228640       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:32:51.069716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:32:51.069954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:32:51.070184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:32:51.076830       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:32:51.077168       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:32:51.222683       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:33:51.049920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:33:51.050044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:33:51.050175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:33:51.054254       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:33:51.054468       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:33:51.196875       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:34:51.075369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:34:51.075856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:34:51.076235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:34:51.083328       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:34:51.083730       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:34:51.232713       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:35:51.067565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:35:51.067689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:35:51.067815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:35:51.072872       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:35:51.073131       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:35:51.205421       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:36:51.063685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:36:51.063909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:36:51.064084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:36:51.071063       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:36:51.071364       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:36:51.206867       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:37:51.068426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:37:51.068638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:37:51.068805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:37:51.075405       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:37:51.075621       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:37:51.219256       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:38:51.053008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:38:51.053192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:38:51.053334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:38:51.058805       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:38:51.059030       1 nfd-worker.go:563] "feature discovery completed"
E0521 13:39:51.055793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:39:51.056166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:39:51.056411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:39:51.061944       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:39:51.062168       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:39:51.204105       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:40:51.071473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:40:51.071861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:40:51.072228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:40:51.079678       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:40:51.080111       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:40:51.224070       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:41:51.059715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:41:51.059856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:41:51.059966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:41:51.064366       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:41:51.064581       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:41:51.206678       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:42:51.069427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:42:51.069715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:42:51.069905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:42:51.077431       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:42:51.077828       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:42:51.209596       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:43:51.055392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:43:51.055565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:43:51.055705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:43:51.061104       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:43:51.061321       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:43:51.278473       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:44:51.053210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:44:51.054113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:44:51.054302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:44:51.060270       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:44:51.060553       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:44:51.214912       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:45:51.067250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:45:51.067469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:45:51.067617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:45:51.077723       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:45:51.078037       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:45:51.220804       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:46:51.097643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:46:51.097908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:46:51.098089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:46:51.183062       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:46:51.183433       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:46:51.347704       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:47:51.049222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:47:51.049418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:47:51.049567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 13:47:51.061339       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:47:51.061691       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:47:51.198626       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:48:51.044272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 13:48:51.044330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 13:48:51.044405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:48:51.044509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:48:51.044612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 13:48:51.046971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 13:48:51.049454       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:48:51.049769       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:48:51.195054       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:49:51.046112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 13:49:51.046185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 13:49:51.046293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:49:51.046420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:49:51.046555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 13:49:51.049429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 13:49:51.052486       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:49:51.052724       1 nfd-worker.go:563] "feature discovery completed"
I0521 13:49:51.198224       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 13:50:51.054582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 13:50:51.054636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 13:50:51.054727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:50:51.054842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:50:51.054939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 13:50:51.057498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 13:50:51.060174       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:50:51.060395       1 nfd-worker.go:563] "feature discovery completed"
E0521 13:51:51.052071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 13:51:51.052340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 13:51:51.052594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:51:51.052919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:51:51.053133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 13:51:51.056802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 13:51:51.060655       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:51:51.061163       1 nfd-worker.go:563] "feature discovery completed"
E0521 13:52:51.050347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 13:52:51.050426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 13:52:51.050581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:52:51.050888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:52:51.051117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 13:52:51.054188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 13:52:51.057537       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:52:51.057930       1 nfd-worker.go:563] "feature discovery completed"
E0521 13:53:51.080341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 13:53:51.080485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 13:53:51.080782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:53:51.081150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:53:51.081452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 13:53:51.085708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 13:53:51.087893       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:53:51.088200       1 nfd-worker.go:563] "feature discovery completed"
E0521 13:54:51.059700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 13:54:51.059788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 13:54:51.060086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:54:51.060374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:54:51.060623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 13:54:51.064571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 13:54:51.070127       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:54:51.070557       1 nfd-worker.go:563] "feature discovery completed"
E0521 13:55:51.049711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 13:55:51.049795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 13:55:51.049923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:55:51.050106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:55:51.050257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 13:55:51.053941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 13:55:51.057224       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:55:51.057521       1 nfd-worker.go:563] "feature discovery completed"
E0521 13:56:51.067361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 13:56:51.067443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 13:56:51.067564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 13:56:51.067735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 13:56:51.067893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 13:56:51.071185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 13:56:51.074400       1 nfd-worker.go:550] "starting feature discovery..."
I0521 13:56:51.074692       1 nfd-worker.go:563] "feature discovery completed"