I0810 22:32:02.311897       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0810 22:32:02.312100       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0810 22:32:02.312337       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"]}}}
I0810 22:32:02.312528       1 metrics.go:44] "metrics server starting" port=":8081"
E0810 22:32:02.328653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:32:02.328928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:32:02.329147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:32:02.336346       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:32:02.336582       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:32:02.359373       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0810 22:33:02.339145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:33:02.339335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:33:02.339493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:33:02.344849       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:33:02.345257       1 nfd-worker.go:563] "feature discovery completed"
E0810 22:34:02.357659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:34:02.357854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:34:02.358891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:34:02.364071       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:34:02.364375       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:34:02.510312       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:35:02.337620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:35:02.337845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:35:02.337955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:35:02.341916       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:35:02.342151       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:35:02.513184       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:36:02.354979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:36:02.355104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:36:02.355249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:36:02.359272       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:36:02.359496       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:36:02.551853       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:37:02.338385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:37:02.338581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:37:02.338846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:37:02.345110       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:37:02.345500       1 nfd-worker.go:563] "feature discovery completed"
E0810 22:38:02.336397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:38:02.336536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:38:02.336708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:38:02.342809       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:38:02.343390       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:38:02.517201       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:39:02.350131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:39:02.350372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:39:02.350548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:39:02.356927       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:39:02.357733       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:39:02.511612       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:40:02.340753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:40:02.341005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:40:02.341173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:40:02.345564       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:40:02.345918       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:40:02.501011       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:41:02.345649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:41:02.345900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:41:02.346235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:41:02.355443       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:41:02.355924       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:41:02.505361       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:42:02.350377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:42:02.350514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:42:02.350623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:42:02.357041       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:42:02.357524       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:42:02.510255       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:43:02.343205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:43:02.343364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:43:02.343487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:43:02.349027       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:43:02.349245       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:43:02.489278       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:44:02.338527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:44:02.338977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:44:02.339229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:44:02.345425       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:44:02.345773       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:44:02.492261       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:45:02.354600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:45:02.354830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:45:02.355026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:45:02.362960       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:45:02.363378       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:45:02.507145       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:46:02.350867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:46:02.351100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:46:02.351244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:46:02.356874       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:46:02.357212       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:46:02.493505       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:47:02.334898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:47:02.335139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:47:02.335301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:47:02.343819       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:47:02.344136       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:47:02.496137       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:48:02.354287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:48:02.354565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:48:02.354778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:48:02.366055       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:48:02.366583       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:48:02.515953       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:49:02.336230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:49:02.336481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:49:02.336691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:49:02.342691       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:49:02.342983       1 nfd-worker.go:563] "feature discovery completed"
E0810 22:50:02.354436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:50:02.354630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:50:02.354758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:50:02.362263       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:50:02.362576       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:50:02.501058       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:51:02.351209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:51:02.351430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:51:02.351593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:51:02.360222       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:51:02.360546       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:51:02.516595       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:52:02.338553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:52:02.338733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:52:02.338870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:52:02.347653       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:52:02.348123       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:52:02.484000       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:53:02.337363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:53:02.337609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:53:02.337795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:53:02.343385       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:53:02.343661       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:53:02.495742       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:54:02.341609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:54:02.341950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:54:02.342121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:54:02.349017       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:54:02.349258       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:54:02.500748       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:55:02.350888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:55:02.351040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:55:02.351155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:55:02.361517       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:55:02.362060       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:55:02.529923       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:56:02.350038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:56:02.350220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:56:02.350354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:56:02.358393       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:56:02.358677       1 nfd-worker.go:563] "feature discovery completed"
E0810 22:57:02.343857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:57:02.343990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:57:02.344077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:57:02.348124       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:57:02.348344       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:57:02.498399       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:58:02.338424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:58:02.338634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:58:02.338799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0810 22:58:02.345098       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:58:02.345391       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:58:02.501081       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 22:59:02.350788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 22:59:02.350929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 22:59:02.351090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 22:59:02.351221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 22:59:02.354798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 22:59:02.360074       1 nfd-worker.go:550] "starting feature discovery..."
I0810 22:59:02.360392       1 nfd-worker.go:563] "feature discovery completed"
I0810 22:59:02.503513       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:00:02.336722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:00:02.336815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:00:02.336953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:00:02.337021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:00:02.337225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:00:02.337393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:00:02.342266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:00:02.346567       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:00:02.346848       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:00:02.501467       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:01:02.339207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:01:02.339486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:01:02.339682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:01:02.339764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:01:02.340014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:01:02.340188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:01:02.343629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:01:02.352075       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:01:02.352514       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:01:02.522339       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:02:02.349668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:02:02.350066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:02:02.350340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:02:02.350465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:02:02.350808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:02:02.351017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:02:02.354752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:02:02.358081       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:02:02.358384       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:02:02.529003       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:03:02.352484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:03:02.352692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:03:02.352891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:03:02.353024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:03:02.353249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:03:02.353483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:03:02.359248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:03:02.363629       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:03:02.364029       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:03:02.520298       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:04:02.338924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:04:02.338987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:04:02.339081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:04:02.339132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:04:02.339254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:04:02.339356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:04:02.342382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:04:02.348589       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:04:02.349230       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:04:02.496600       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:05:02.350039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:05:02.350210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:05:02.350377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:05:02.350484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:05:02.350697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:05:02.350878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:05:02.354978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:05:02.358862       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:05:02.359965       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:05:02.508114       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:06:02.354208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:06:02.354285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:06:02.354384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:06:02.354442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:06:02.354582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:06:02.354721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:06:02.357728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:06:02.360429       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:06:02.360646       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:06:02.524818       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:07:02.356880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:07:02.356984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:07:02.357135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:07:02.357210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:07:02.357398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:07:02.357556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:07:02.362061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:07:02.367077       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:07:02.367370       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:07:02.530410       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:08:02.358414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:08:02.358511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:08:02.358588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:08:02.358636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:08:02.358786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:08:02.358961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:08:02.362249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0810 23:08:02.362307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:08:02.365098       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:08:02.365320       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:08:02.512180       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:09:02.342122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:09:02.342265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:09:02.342483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:09:02.342588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:09:02.342917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:09:02.343203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:09:02.349784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0810 23:09:02.349857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:09:02.353206       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:09:02.353579       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:09:02.509875       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:10:02.335093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:10:02.335194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:10:02.335378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:10:02.335514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:10:02.335796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:10:02.336047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:10:02.343556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0810 23:10:02.343668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:10:02.348516       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:10:02.348770       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:10:02.518904       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:11:02.338622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:11:02.338692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:11:02.338815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:11:02.338877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:11:02.339011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:11:02.339147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:11:02.343150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0810 23:11:02.343430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:11:02.349242       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:11:02.349802       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:11:02.503845       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:12:02.348404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:12:02.348468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:12:02.348608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:12:02.348705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:12:02.348954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:12:02.349127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:12:02.352282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0810 23:12:02.352374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:12:02.356584       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:12:02.357072       1 nfd-worker.go:563] "feature discovery completed"
E0810 23:13:02.350318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:13:02.350576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:13:02.350852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:13:02.351042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:13:02.351388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:13:02.351764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:13:02.356322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0810 23:13:02.356410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:13:02.361884       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:13:02.362161       1 nfd-worker.go:563] "feature discovery completed"
E0810 23:14:02.357478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:14:02.357601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:14:02.358075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:14:02.358178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:14:02.358597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:14:02.358821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:14:02.365387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0810 23:14:02.366555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:14:02.369893       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:14:02.370129       1 nfd-worker.go:563] "feature discovery completed"
E0810 23:15:02.354327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:15:02.354450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:15:02.355267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:15:02.355362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:15:02.355641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:15:02.355797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:15:02.359852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0810 23:15:02.359905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:15:02.363246       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:15:02.363472       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:15:02.511201       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:16:02.347715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:16:02.347812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:16:02.347940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:16:02.348011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:16:02.348190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:16:02.348341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:16:02.351983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0810 23:16:02.352032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:16:02.355327       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:16:02.355542       1 nfd-worker.go:563] "feature discovery completed"
I0810 23:16:02.513201       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0810 23:17:02.355493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:17:02.355604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:17:02.355758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:17:02.355856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:17:02.356106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:17:02.356306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:17:02.362458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0810 23:17:02.362561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:17:02.367285       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:17:02.367612       1 nfd-worker.go:563] "feature discovery completed"
E0810 23:18:02.346801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0810 23:18:02.346886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0810 23:18:02.346997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0810 23:18:02.347056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0810 23:18:02.347201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0810 23:18:02.347353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0810 23:18:02.359153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0810 23:18:02.359221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0810 23:18:02.361922       1 nfd-worker.go:550] "starting feature discovery..."
I0810 23:18:02.362150       1 nfd-worker.go:563] "feature discovery completed"