I0528 07:05:34.601702 1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring" I0528 07:05:34.601882 1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf" I0528 07:05:34.602146 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"]}}} I0528 07:05:34.602389 1 metrics.go:44] "metrics server starting" port=":8081" E0528 07:05:34.615853 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:05:34.616384 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:05:34.616707 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:05:34.623467 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:05:34.623940 1 nfd-worker.go:563] "feature discovery completed" I0528 07:05:34.633317 1 nfd-worker.go:698] "creating NodeFeature object" nodefeature="" E0528 07:06:34.625071 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:06:34.625218 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:06:34.625380 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:06:34.632497 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:06:34.633116 1 nfd-worker.go:563] "feature discovery completed" E0528 07:07:34.635755 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:07:34.635993 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:07:34.636173 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:07:34.642884 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:07:34.643298 1 nfd-worker.go:563] "feature discovery completed" I0528 07:07:34.791943 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:08:34.643941 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:08:34.644295 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:08:34.644584 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:08:34.651737 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:08:34.652045 1 nfd-worker.go:563] "feature discovery completed" I0528 07:08:34.800862 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:09:34.797911 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:09:34.799373 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:09:34.799622 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:09:34.809041 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:09:34.809344 1 nfd-worker.go:563] "feature discovery completed" I0528 07:09:34.971580 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:10:34.625285 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:10:34.625448 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:10:34.625576 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:10:34.633813 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:10:34.634153 1 nfd-worker.go:563] "feature discovery completed" I0528 07:10:34.779311 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:11:34.615850 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:11:34.616022 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:11:34.616259 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:11:34.624871 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:11:34.625389 1 nfd-worker.go:563] "feature discovery completed" I0528 07:11:34.847827 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:12:34.639398 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:12:34.639617 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:12:34.639947 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:12:34.645732 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:12:34.646438 1 nfd-worker.go:563] "feature discovery completed" I0528 07:12:34.785930 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:13:34.639504 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:13:34.639639 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:13:34.639775 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:13:34.644246 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:13:34.644494 1 nfd-worker.go:563] "feature discovery completed" I0528 07:13:34.794503 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:14:34.640015 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:14:34.640325 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:14:34.640502 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:14:34.645509 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:14:34.645838 1 nfd-worker.go:563] "feature discovery completed" I0528 07:14:34.786128 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:15:34.628641 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:15:34.629024 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:15:34.629188 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:15:34.637356 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:15:34.637831 1 nfd-worker.go:563] "feature discovery completed" I0528 07:15:35.234713 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:16:34.638707 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:16:34.638953 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:16:34.639148 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:16:34.644256 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:16:34.644582 1 nfd-worker.go:563] "feature discovery completed" I0528 07:16:34.787250 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:17:34.626855 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:17:34.627167 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:17:34.627382 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:17:34.635275 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:17:34.635587 1 nfd-worker.go:563] "feature discovery completed" I0528 07:17:34.780887 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:18:34.619831 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:18:34.619992 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:18:34.620122 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:18:34.625041 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:18:34.625287 1 nfd-worker.go:563] "feature discovery completed" I0528 07:18:34.767899 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:19:34.625829 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:19:34.626060 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:19:34.626286 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:19:34.634425 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:19:34.634989 1 nfd-worker.go:563] "feature discovery completed" E0528 07:20:34.621936 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:20:34.622103 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:20:34.622239 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:20:34.627817 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:20:34.628111 1 nfd-worker.go:563] "feature discovery completed" E0528 07:21:34.645820 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:21:34.646023 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:21:34.646176 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:21:34.653262 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:21:34.654320 1 nfd-worker.go:563] "feature discovery completed" I0528 07:21:34.804674 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:22:34.637818 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:22:34.637950 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:22:34.638055 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:22:34.642305 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:22:34.642627 1 nfd-worker.go:563] "feature discovery completed" I0528 07:22:34.777643 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:23:34.617760 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:23:34.617933 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:23:34.618083 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:23:34.624542 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:23:34.624774 1 nfd-worker.go:563] "feature discovery completed" I0528 07:23:34.761056 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:24:34.644339 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:24:34.644514 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:24:34.644830 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:24:34.651276 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:24:34.651637 1 nfd-worker.go:563] "feature discovery completed" I0528 07:24:34.797581 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:25:34.643162 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:25:34.645611 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:25:34.645746 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:25:34.652463 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:25:34.652718 1 nfd-worker.go:563] "feature discovery completed" I0528 07:25:34.793329 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:26:34.620597 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:26:34.621079 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:26:34.621319 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:26:34.635515 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:26:34.635858 1 nfd-worker.go:563] "feature discovery completed" I0528 07:26:34.784382 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:27:34.623849 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:27:34.624046 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:27:34.624195 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:27:34.630330 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:27:34.630657 1 nfd-worker.go:563] "feature discovery completed" I0528 07:27:34.774377 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:28:34.646732 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:28:34.647106 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:28:34.647309 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:28:34.653840 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:28:34.654147 1 nfd-worker.go:563] "feature discovery completed" I0528 07:28:34.779537 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:29:34.627454 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:29:34.627658 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:29:34.627846 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:29:34.636037 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:29:34.636616 1 nfd-worker.go:563] "feature discovery completed" I0528 07:29:34.775916 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:30:34.643906 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:30:34.644200 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:30:34.644470 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:30:34.652067 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:30:34.652382 1 nfd-worker.go:563] "feature discovery completed" I0528 07:30:34.779863 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:31:34.635557 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:31:34.635711 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:31:34.635831 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:31:34.641889 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:31:34.642179 1 nfd-worker.go:563] "feature discovery completed" I0528 07:31:34.788885 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:32:34.628243 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:32:34.628502 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:32:34.628732 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:32:34.636783 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:32:34.637004 1 nfd-worker.go:563] "feature discovery completed" I0528 07:32:34.764074 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:33:34.641538 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:33:34.641962 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:33:34.642197 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:33:34.649286 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:33:34.649568 1 nfd-worker.go:563] "feature discovery completed" I0528 07:33:34.789311 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:34:34.643531 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:34:34.643793 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:34:34.644005 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:34:34.652696 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:34:34.653153 1 nfd-worker.go:563] "feature discovery completed" I0528 07:34:34.802234 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0528 07:35:34.627001 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:35:34.627191 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:35:34.627337 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:35:34.634360 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:35:34.634867 1 nfd-worker.go:563] "feature discovery completed" E0528 07:36:34.641778 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0528 07:36:34.642032 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0528 07:36:34.642230 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0528 07:36:34.650666 1 nfd-worker.go:550] "starting feature discovery..." I0528 07:36:34.650915 1 nfd-worker.go:563] "feature discovery completed"