I0329 02:11:04.375344       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0329 02:11:04.375581       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0329 02:11:04.375854       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"]}}}
I0329 02:11:04.376063       1 metrics.go:44] "metrics server starting" port=":8081"
E0329 02:11:04.393312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0329 02:11:04.393587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0329 02:11:04.393814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0329 02:11:04.398951       1 nfd-worker.go:550] "starting feature discovery..."
I0329 02:11:04.399245       1 nfd-worker.go:563] "feature discovery completed"
I0329 02:11:04.409412       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0329 02:12:04.402506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0329 02:12:04.402647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0329 02:12:04.402748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0329 02:12:04.406065       1 nfd-worker.go:550] "starting feature discovery..."
I0329 02:12:04.406340       1 nfd-worker.go:563] "feature discovery completed"
E0329 02:13:04.419997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0329 02:13:04.420203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0329 02:13:04.420386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0329 02:13:04.426435       1 nfd-worker.go:550] "starting feature discovery..."
I0329 02:13:04.426756       1 nfd-worker.go:563] "feature discovery completed"
I0329 02:13:04.588756       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0329 02:14:04.404581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0329 02:14:04.404890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0329 02:14:04.405118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0329 02:14:04.413477       1 nfd-worker.go:550] "starting feature discovery..."
I0329 02:14:04.413767       1 nfd-worker.go:563] "feature discovery completed"
I0329 02:14:06.145703       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0329 02:15:04.402352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0329 02:15:04.402547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0329 02:15:04.402709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0329 02:15:04.408053       1 nfd-worker.go:550] "starting feature discovery..."
I0329 02:15:04.408322       1 nfd-worker.go:563] "feature discovery completed"
I0329 02:15:11.667284       1 metrics.go:51] "stopping metrics server" port=":8081"
I0329 02:15:11.667412       1 metrics.go:45] "metrics server stopped" exitCode="http: Server closed"
E0329 02:15:11.667626       1 main.go:83] "error while running" err="failed to advertise features (via CRD API): failed to get NodeFeature object: etcdserver: request timed out"