I0819 09:17:23.262196       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0819 09:17:23.262334       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0819 09:17:23.262556       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"]}}}
I0819 09:17:23.263886       1 metrics.go:44] "metrics server starting" port=":8081"
E0819 09:17:23.279552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:17:23.279979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:17:23.280150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:17:23.287521       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:17:23.287862       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:17:23.316173       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0819 09:18:23.302635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:18:23.303169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:18:23.303320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:18:23.311558       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:18:23.312094       1 nfd-worker.go:563] "feature discovery completed"
E0819 09:19:23.287416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:19:23.287544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:19:23.287634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:19:23.291249       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:19:23.291479       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:19:23.433655       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:20:23.284019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:20:23.284206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:20:23.284358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:20:23.289913       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:20:23.290239       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:20:23.419452       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:21:23.287699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:21:23.288418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:21:23.288675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:21:23.296853       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:21:23.297309       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:21:23.426819       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:22:23.302723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:22:23.302859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:22:23.302963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:22:23.309736       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:22:23.310525       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:22:23.461569       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:23:23.284022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:23:23.284200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:23:23.284343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:23:23.294269       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:23:23.294760       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:23:23.433757       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:24:23.297306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:24:23.297504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:24:23.297631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:24:23.302042       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:24:23.302360       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:24:23.458695       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:25:23.305489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:25:23.305880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:25:23.306206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:25:23.311375       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:25:23.311625       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:25:23.477001       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:26:23.305908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:26:23.306086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:26:23.306259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:26:23.312838       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:26:23.313174       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:26:23.469330       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:27:23.291922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:27:23.292210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:27:23.292478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:27:23.298800       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:27:23.299017       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:27:23.436839       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:28:23.300901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:28:23.301529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:28:23.301810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:28:23.308909       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:28:23.309271       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:28:23.447586       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:29:23.288066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:29:23.288400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:29:23.288619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:29:23.294080       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:29:23.295340       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:29:23.426579       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:30:23.289540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:30:23.289697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:30:23.289839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:30:23.294854       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:30:23.295105       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:30:23.424685       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:31:23.284291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:31:23.284847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:31:23.285153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:31:23.292552       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:31:23.292889       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:31:23.452184       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:32:23.289187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:32:23.289336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:32:23.289441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:32:23.296682       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:32:23.297044       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:32:23.435481       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:33:23.299957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:33:23.300157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:33:23.300337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:33:23.306381       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:33:23.306619       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:33:23.437309       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:34:23.280064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:34:23.280419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:34:23.280716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:34:23.288229       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:34:23.288565       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:34:23.458655       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:35:23.279974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:35:23.280288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:35:23.280488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:35:23.286475       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:35:23.287197       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:35:23.481508       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:36:23.303022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:36:23.303481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:36:23.303809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:36:23.311454       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:36:23.311666       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:36:23.449952       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:37:23.300580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:37:23.300837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:37:23.301033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:37:23.308012       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:37:23.308340       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:37:23.483924       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:38:23.281646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:38:23.281938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:38:23.282382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:38:23.292408       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:38:23.292650       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:38:23.429278       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:39:23.300120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:39:23.300354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:39:23.300540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:39:23.308231       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:39:23.308465       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:39:23.461071       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:40:23.291206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:40:23.291365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:40:23.291480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:40:23.296882       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:40:23.297186       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:40:23.473655       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:41:23.280274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:41:23.280419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:41:23.280519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:41:23.292488       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:41:23.292808       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:41:23.432331       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:42:23.289159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:42:23.289434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:42:23.289650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:42:23.294888       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:42:23.295109       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:42:23.440951       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:43:23.277552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:43:23.277849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:43:23.278079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:43:23.285553       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:43:23.285810       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:43:23.422649       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:44:23.304654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:44:23.304956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:44:23.305198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:44:23.313399       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:44:23.313619       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:44:23.454909       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:45:23.286514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:45:23.286715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:45:23.286872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0819 09:45:23.293195       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:45:23.293667       1 nfd-worker.go:563] "feature discovery completed"
E0819 09:46:23.305146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:46:23.305257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:46:23.305610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:46:23.305711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:46:23.305949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:46:23.306192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:46:23.310026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:46:23.313192       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:46:23.314040       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:46:23.498798       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:47:23.288410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:47:23.288488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:47:23.288623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:47:23.288688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:47:23.288884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:47:23.289026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:47:23.295999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:47:23.300710       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:47:23.301036       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:47:23.461486       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:48:23.290117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:48:23.290227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:48:23.290325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:48:23.290382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:48:23.290610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:48:23.290763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:48:23.293032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:48:23.295273       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:48:23.295520       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:48:23.436286       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:49:23.275483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:49:23.275574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:49:23.275693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:49:23.275760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:49:23.276014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:49:23.276166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:49:23.278929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:49:23.281536       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:49:23.281746       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:49:23.435574       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:50:23.301308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:50:23.301422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:50:23.301594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:50:23.301693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:50:23.301946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:50:23.302190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:50:23.306177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:50:23.308858       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:50:23.309083       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:50:23.447088       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:51:23.284184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:51:23.284358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:51:23.284548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:51:23.284680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:51:23.284871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:51:23.285065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:51:23.288197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:51:23.291575       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:51:23.291863       1 nfd-worker.go:563] "feature discovery completed"
E0819 09:52:23.291478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:52:23.291590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:52:23.291806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:52:23.291870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:52:23.292079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:52:23.292226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:52:23.295914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:52:23.299305       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:52:23.299624       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:52:23.456317       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:53:23.285703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:53:23.285789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:53:23.285915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:53:23.285986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:53:23.286172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:53:23.286340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:53:23.289670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:53:23.292376       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:53:23.292592       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:53:23.433895       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:54:23.299265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:54:23.299344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:54:23.299459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:54:23.299584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:54:23.299817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:54:23.300114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:54:23.303768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 09:54:23.303842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:54:23.307909       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:54:23.308248       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:54:23.433804       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:55:23.287246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:55:23.287408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:55:23.287601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:55:23.287718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:55:23.287974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:55:23.288211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:55:23.291889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 09:55:23.291981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:55:23.295713       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:55:23.296028       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:55:23.455734       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:56:23.300969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:56:23.301080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:56:23.301230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:56:23.301314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:56:23.301539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:56:23.301746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:56:23.309237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 09:56:23.309404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:56:23.315816       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:56:23.316174       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:56:23.465873       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:57:23.288076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:57:23.288195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:57:23.288351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:57:23.288435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:57:23.288646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:57:23.288839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:57:23.294211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 09:57:23.294256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:57:23.296555       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:57:23.296769       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:57:23.446479       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:58:23.306006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:58:23.306075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:58:23.306180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:58:23.306227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:58:23.306378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:58:23.306485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:58:23.309844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 09:58:23.309908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:58:23.312738       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:58:23.313016       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:58:23.456634       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 09:59:23.293710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 09:59:23.293845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 09:59:23.294188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 09:59:23.294405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 09:59:23.294966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 09:59:23.295248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 09:59:23.300163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 09:59:23.300224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 09:59:23.303418       1 nfd-worker.go:550] "starting feature discovery..."
I0819 09:59:23.303634       1 nfd-worker.go:563] "feature discovery completed"
I0819 09:59:23.901989       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:00:23.282375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:00:23.282539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:00:23.282691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:00:23.282796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:00:23.283025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:00:23.283224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:00:23.289518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:00:23.289636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 10:00:23.294722       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:00:23.295096       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:00:23.435307       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:01:23.285405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:01:23.285482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:01:23.285594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:01:23.285661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:01:23.285826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:01:23.286022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:01:23.290046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:01:23.290112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 10:01:23.292851       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:01:23.293097       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:01:23.463194       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:02:23.307561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:02:23.307624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:02:23.307711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:02:23.307761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:02:23.307885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:02:23.307989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:02:23.311219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:02:23.311265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0819 10:02:23.313985       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:02:23.314214       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:02:23.470015       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:03:23.291200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:03:23.291278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:03:23.291368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:03:23.291418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:03:23.291542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:03:23.291653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:03:23.295973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:03:23.296035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:03:23.296122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:03:23.301577       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:03:23.301849       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:03:23.484823       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:04:23.284456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:04:23.284542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:04:23.284675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:04:23.284745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:04:23.284960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:04:23.285132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:04:23.289726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:04:23.289784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:04:23.289833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:04:23.292749       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:04:23.292992       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:04:23.437042       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:05:23.301720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:05:23.301800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:05:23.301924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:05:23.301990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:05:23.302181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:05:23.302329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:05:23.307309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:05:23.307378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:05:23.307443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:05:23.310855       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:05:23.311153       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:05:23.446738       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:06:23.299902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:06:23.299976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:06:23.300084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:06:23.300145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:06:23.300309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:06:23.300452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:06:23.307827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:06:23.307950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:06:23.308949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:06:23.313036       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:06:23.313335       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:07:23.300486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:07:23.300610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:07:23.300769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:07:23.300869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:07:23.301068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:07:23.301252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:07:23.309420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:07:23.309587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:07:23.309698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:07:23.314197       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:07:23.314491       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:08:23.304813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:08:23.304992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:08:23.305134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:08:23.305219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:08:23.305405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:08:23.305577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:08:23.310880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:08:23.311545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:08:23.311819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:08:23.317200       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:08:23.317530       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:09:23.301750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:09:23.301835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:09:23.301961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:09:23.302028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:09:23.302262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:09:23.302447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:09:23.309546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:09:23.309773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:09:23.309934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:09:23.314841       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:09:23.315218       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:10:23.303269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:10:23.303351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:10:23.303458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:10:23.303521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:10:23.303690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:10:23.303818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:10:23.307584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:10:23.307636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:10:23.307681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:10:23.315617       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:10:23.315863       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:11:23.302730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:11:23.302813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:11:23.303173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:11:23.303398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:11:23.303701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:11:23.303956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:11:23.308180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:11:23.308227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:11:23.308390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:11:23.311420       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:11:23.311748       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:12:23.305052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:12:23.305115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:12:23.305207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:12:23.305260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:12:23.305398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:12:23.305511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:12:23.308972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:12:23.309024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:12:23.309075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:12:23.311924       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:12:23.312146       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:13:23.295725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:13:23.295849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:13:23.295982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:13:23.296072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:13:23.296289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:13:23.296492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:13:23.302480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:13:23.302651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:13:23.302799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:13:23.308245       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:13:23.308767       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:14:23.300332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:14:23.300425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:14:23.300550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:14:23.300615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:14:23.300773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:14:23.300908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:14:23.306622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:14:23.306880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:14:23.307079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:14:23.312212       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:14:23.312497       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:15:23.303614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:15:23.303823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:15:23.304164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:15:23.304371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:15:23.304743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:15:23.305110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:15:23.309646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:15:23.309719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:15:23.309798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:15:23.312908       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:15:23.313187       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:16:23.300892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:16:23.300995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:16:23.301142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:16:23.301222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:16:23.301421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:16:23.301596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:16:23.305388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:16:23.305431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:16:23.305467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:16:23.307925       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:16:23.308158       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:17:23.285427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:17:23.285569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:17:23.285937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:17:23.286777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:17:23.287379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:17:23.287671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:17:23.294318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:17:23.294388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:17:23.294458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:17:23.298588       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:17:23.298958       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:18:23.304066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:18:23.304149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:18:23.304285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:18:23.304356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:18:23.304563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:18:23.304720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:18:23.309787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:18:23.309874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:18:23.309945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:18:23.316724       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:18:23.317162       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:19:23.296367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:19:23.296567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:19:23.296824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:19:23.296983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:19:23.297370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:19:23.297690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:19:23.302721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:19:23.302917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:19:23.303009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:19:23.307715       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:19:23.308043       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:19:23.460341       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:20:23.286252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:20:23.286381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:20:23.286495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:20:23.286551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:20:23.286692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:20:23.286819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:20:23.290610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:20:23.290667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:20:23.290979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:20:23.296778       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:20:23.297344       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:20:23.429336       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:21:23.286504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:21:23.286588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:21:23.286718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:21:23.286787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:21:23.286958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:21:23.287105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:21:23.291640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:21:23.291721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:21:23.291797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:21:23.297668       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:21:23.298269       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:21:23.444290       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:22:23.291473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:22:23.291534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:22:23.291676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:22:23.291987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:22:23.292172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:22:23.292283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:22:23.295399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:22:23.295445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:22:23.295493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:22:23.298027       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:22:23.298286       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:23:23.303285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:23:23.303361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:23:23.303457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:23:23.303515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:23:23.303639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:23:23.303769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:23:23.310032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:23:23.310099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:23:23.310484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:23:23.313548       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:23:23.313785       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:23:23.463792       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:24:23.289389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:24:23.289511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:24:23.289609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:24:23.289659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:24:23.289770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:24:23.289867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:24:23.295420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:24:23.295596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:24:23.295806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:24:23.300236       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:24:23.300590       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:24:23.450944       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:25:23.291841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:25:23.291901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:25:23.291975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:25:23.292019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:25:23.292119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:25:23.292213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:25:23.295569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:25:23.295635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:25:23.295990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:25:23.298819       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:25:23.299040       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:25:23.446714       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:26:23.306510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:26:23.306621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:26:23.306911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:26:23.307001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:26:23.307339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:26:23.307593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:26:23.310576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:26:23.310623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:26:23.311175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:26:23.313604       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:26:23.313845       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:26:23.463078       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:27:23.300350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:27:23.300428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:27:23.300547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:27:23.300613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:27:23.300783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:27:23.300933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:27:23.308201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:27:23.308275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:27:23.309113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:27:23.314662       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:27:23.314983       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:27:23.468338       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:28:23.299594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:28:23.299658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:28:23.299754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:28:23.299803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:28:23.300057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:28:23.300181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:28:23.305221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:28:23.305286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:28:23.306253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:28:23.310344       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:28:23.310604       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:29:23.301564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:29:23.301622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:29:23.301704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:29:23.301751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:29:23.301874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:29:23.301974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:29:23.305439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:29:23.305484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:29:23.305527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:29:23.307989       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:29:23.308204       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:29:23.449671       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:30:23.301972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:30:23.302051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:30:23.302202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:30:23.302266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:30:23.302434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:30:23.302575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:30:23.306926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:30:23.306972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:30:23.307016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:30:23.309516       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:30:23.309729       1 nfd-worker.go:563] "feature discovery completed"
I0819 10:30:23.455022       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0819 10:31:23.308116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:31:23.308227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:31:23.308360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:31:23.308422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:31:23.308624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:31:23.308795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:31:23.314730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:31:23.314851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:31:23.314944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:31:23.318514       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:31:23.318890       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:32:23.282470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:32:23.282547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:32:23.282647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:32:23.282701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:32:23.282834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:32:23.283036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:32:23.287378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:32:23.287437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:32:23.287551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:32:23.294374       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:32:23.294707       1 nfd-worker.go:563] "feature discovery completed"
E0819 10:33:23.289501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0819 10:33:23.289581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0819 10:33:23.289710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0819 10:33:23.289777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0819 10:33:23.289954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0819 10:33:23.290086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0819 10:33:23.293372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0819 10:33:23.293424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0819 10:33:23.293470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap5e15cec3-a3/speed: invalid argument" attributeName="speed"
I0819 10:33:23.296768       1 nfd-worker.go:550] "starting feature discovery..."
I0819 10:33:23.298429       1 nfd-worker.go:563] "feature discovery completed"