I0514 21:33:44.425556       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0514 21:33:44.425776       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0514 21:33:44.426075       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"]}}}
I0514 21:33:44.426352       1 metrics.go:44] "metrics server starting" port=":8081"
E0514 21:33:44.441939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:33:44.442178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:33:44.442498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:33:44.447128       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:33:44.448355       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:33:44.483540       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0514 21:34:44.440416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:34:44.440807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:34:44.441096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:34:44.445991       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:34:44.446456       1 nfd-worker.go:563] "feature discovery completed"
E0514 21:35:44.477638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:35:44.477818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:35:44.478026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:35:44.484699       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:35:44.484941       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:35:44.632173       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:36:44.443558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:36:44.443753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:36:44.443935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:36:44.448479       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:36:44.448818       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:36:44.590083       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:37:44.474247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:37:44.474659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:37:44.474969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:37:44.483430       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:37:44.483931       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:37:44.623241       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:38:44.460292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:38:44.460441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:38:44.460556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:38:44.466754       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:38:44.467540       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:38:44.604956       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:39:44.463872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:39:44.464211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:39:44.464418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:39:44.471243       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:39:44.471582       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:39:44.670288       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:40:44.439163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:40:44.439544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:40:44.439737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:40:44.444114       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:40:44.444405       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:40:44.579464       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:41:44.466842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:41:44.467118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:41:44.467384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:41:44.474974       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:41:44.475295       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:41:44.612515       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:42:44.464062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:42:44.464326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:42:44.464554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:42:44.470198       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:42:44.470447       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:42:44.606660       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:43:44.464360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:43:44.464578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:43:44.464750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:43:44.472866       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:43:44.473249       1 nfd-worker.go:563] "feature discovery completed"
E0514 21:44:44.465326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:44:44.465698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:44:44.466103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:44:44.471754       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:44:44.472051       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:44:44.615163       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:45:44.450978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:45:44.451113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:45:44.451234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:45:44.455263       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:45:44.455573       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:45:44.600566       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:46:44.444875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:46:44.445130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:46:44.445338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:46:44.452379       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:46:44.453537       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:46:44.606017       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:47:44.440180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:47:44.440399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:47:44.440607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:47:44.449230       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:47:44.449628       1 nfd-worker.go:563] "feature discovery completed"
E0514 21:48:44.440542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:48:44.440795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:48:44.441022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:48:44.448777       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:48:44.449357       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:48:44.583897       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:49:44.459760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:49:44.459946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:49:44.460089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:49:44.467132       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:49:44.467531       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:49:44.612228       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:50:44.465939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:50:44.466115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:50:44.466307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:50:44.471523       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:50:44.471762       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:50:44.620617       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:51:44.468280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:51:44.468437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:51:44.468536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:51:44.472956       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:51:44.473210       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:51:44.630752       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:52:44.473296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:52:44.473526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:52:44.473719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:52:44.481308       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:52:44.481644       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:52:44.618592       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:53:44.464144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:53:44.464451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:53:44.464678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:53:44.471958       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:53:44.472252       1 nfd-worker.go:563] "feature discovery completed"
E0514 21:54:44.453085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:54:44.453382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:54:44.453602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:54:44.462846       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:54:44.463224       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:54:44.633249       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:55:44.438853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:55:44.438983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:55:44.439091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:55:44.445993       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:55:44.446344       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:55:44.618334       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:56:44.466788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:56:44.467039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:56:44.467282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:56:44.474615       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:56:44.474936       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:56:44.627558       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:57:44.460711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:57:44.460893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:57:44.461028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:57:44.470991       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:57:44.471342       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:57:44.611519       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:58:44.467059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:58:44.467420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:58:44.467657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:58:44.478015       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:58:44.478309       1 nfd-worker.go:563] "feature discovery completed"
I0514 21:58:44.646295       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 21:59:44.465551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 21:59:44.465764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 21:59:44.465908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 21:59:44.478264       1 nfd-worker.go:550] "starting feature discovery..."
I0514 21:59:44.479088       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:00:44.468516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:00:44.468804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:00:44.469046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 22:00:44.480842       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:00:44.481436       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:00:44.663369       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:01:44.454120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:01:44.454484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:01:44.454786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 22:01:44.461246       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:01:44.461550       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:01:44.634788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:02:44.450637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:02:44.450955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:02:44.451233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 22:02:44.463054       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:02:44.463711       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:02:44.639537       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:03:44.452430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:03:44.452697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:03:44.452906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 22:03:44.459829       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:03:44.460290       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:03:44.610931       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:04:44.451587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:04:44.451753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:04:44.451922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0514 22:04:44.469752       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:04:44.470306       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:04:44.657918       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:05:44.435068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:05:44.435233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:05:44.435463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:05:44.435551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:05:44.435752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:05:44.435935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:05:44.441425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:05:44.446475       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:05:44.446997       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:05:44.599322       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:06:44.458595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:06:44.458730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:06:44.458931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:06:44.459035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:06:44.459281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:06:44.459488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:06:44.464429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:06:44.467573       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:06:44.467838       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:06:44.666381       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:07:44.439266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:07:44.439350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:07:44.439471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:07:44.439540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:07:44.439704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:07:44.439844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:07:44.443229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:07:44.447831       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:07:44.448754       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:07:44.599091       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:08:44.455165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:08:44.455256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:08:44.455374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:08:44.455436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:08:44.455589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:08:44.455789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:08:44.460888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:08:44.465388       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:08:44.465725       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:08:44.614921       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:09:44.448363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:09:44.448492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:09:44.448639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:09:44.448724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:09:44.448897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:09:44.449051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:09:44.451531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:09:44.455968       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:09:44.456326       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:09:44.607841       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:10:44.465891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:10:44.465982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:10:44.466215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:10:44.466439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:10:44.466752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:10:44.466984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:10:44.471051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:10:44.477467       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:10:44.478050       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:10:44.632910       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:11:44.462283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:11:44.462366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:11:44.462485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:11:44.462573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:11:44.462803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:11:44.463003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:11:44.466972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:11:44.470937       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:11:44.471318       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:12:44.467234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:12:44.467340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:12:44.467545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:12:44.467681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:12:44.468003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:12:44.468273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:12:44.477541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:12:44.482583       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:12:44.482864       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:12:44.625404       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:13:44.466299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:13:44.466464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:13:44.466698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:13:44.466824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:13:44.467138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:13:44.467424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:13:44.472052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:13:44.476688       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:13:44.476973       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:13:44.618546       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:14:44.450398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:14:44.450690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:14:44.451028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:14:44.451161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:14:44.451407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:14:44.451633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:14:44.455386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:14:44.458832       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:14:44.459125       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:14:44.627175       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:15:44.460013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:15:44.460115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:15:44.460295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:15:44.460386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:15:44.460594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:15:44.460777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:15:44.465020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:15:44.465106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:15:44.468666       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:15:44.468954       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:15:44.624677       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:16:44.475293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:16:44.475359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:16:44.475466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:16:44.475513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:16:44.475828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:16:44.475957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:16:44.480055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:16:44.480137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:16:44.484334       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:16:44.484751       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:16:44.675042       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:17:44.451161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:17:44.451243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:17:44.451356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:17:44.451423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:17:44.451584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:17:44.451716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:17:44.455961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:17:44.456028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:17:44.460210       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:17:44.460526       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:17:44.597954       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:18:44.469561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:18:44.469682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:18:44.470190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:18:44.470305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:18:44.470584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:18:44.470814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:18:44.476333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:18:44.476401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:18:44.479738       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:18:44.480028       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:18:44.619132       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:19:44.463852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:19:44.463930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:19:44.464046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:19:44.464099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:19:44.464297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:19:44.464516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:19:44.478578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:19:44.478646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:19:44.481748       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:19:44.481985       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:19:44.814505       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:20:44.451466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:20:44.451520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:20:44.451590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:20:44.451635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:20:44.451731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:20:44.451833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:20:44.455015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:20:44.455059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:20:44.458652       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:20:44.458986       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:20:44.595737       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:21:44.450821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:21:44.451102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:21:44.451269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:21:44.451365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:21:44.451565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:21:44.451844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:21:44.457522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:21:44.457646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:21:44.462358       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:21:44.462781       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:21:44.592039       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:22:44.441671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:22:44.441926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:22:44.442172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:22:44.442346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:22:44.442670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:22:44.442932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:22:44.447612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:22:44.447776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:22:44.452252       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:22:44.452639       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:22:44.591351       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:23:44.467622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:23:44.467711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:23:44.467850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:23:44.467916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:23:44.468091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:23:44.468276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:23:44.475113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:23:44.475239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0514 22:23:44.479622       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:23:44.479945       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:23:44.627303       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:24:44.454510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:24:44.454595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:24:44.454717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:24:44.454784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:24:44.455011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:24:44.455164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:24:44.459725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:24:44.459783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:24:44.459827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:24:44.462555       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:24:44.462779       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:24:44.597433       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:25:44.451727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:25:44.451976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:25:44.452197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:25:44.452307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:25:44.452574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:25:44.452792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:25:44.461263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:25:44.461405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:25:44.461555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:25:44.466151       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:25:44.466591       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:25:44.620255       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:26:44.458226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:26:44.458320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:26:44.458454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:26:44.458531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:26:44.458747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:26:44.458911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:26:44.465179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:26:44.465256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:26:44.465314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:26:44.468846       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:26:44.469165       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:27:44.474724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:27:44.474807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:27:44.474917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:27:44.474975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:27:44.475116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:27:44.475248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:27:44.478479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:27:44.478524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:27:44.478561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:27:44.480770       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:27:44.480998       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:28:44.462396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:28:44.462566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:28:44.462729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:28:44.463196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:28:44.463473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:28:44.463752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:28:44.475354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:28:44.475462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:28:44.475550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:28:44.479939       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:28:44.480224       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:29:44.470137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:29:44.470210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:29:44.470312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:29:44.470371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:29:44.470515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:29:44.470635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:29:44.474958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:29:44.475396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:29:44.475477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:29:44.478440       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:29:44.478677       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:30:44.456066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:30:44.456152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:30:44.456273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:30:44.456458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:30:44.456717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:30:44.456896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:30:44.461449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:30:44.461517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:30:44.461655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:30:44.465676       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:30:44.466162       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:31:44.460186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:31:44.460326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:31:44.460530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:31:44.460639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:31:44.460950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:31:44.461959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:31:44.465351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:31:44.465403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:31:44.465446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:31:44.468371       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:31:44.468611       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:32:44.482334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:32:44.482412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:32:44.482516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:32:44.482567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:32:44.482718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:32:44.482833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:32:44.488466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:32:44.488541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:32:44.488609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:32:44.492642       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:32:44.493060       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:33:44.448530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:33:44.448682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:33:44.448862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:33:44.448955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:33:44.449215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:33:44.449367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:33:44.453663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:33:44.453734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:33:44.453804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:33:44.457584       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:33:44.457922       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:34:44.465320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:34:44.465405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:34:44.465726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:34:44.465887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:34:44.466170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:34:44.466661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:34:44.472981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:34:44.473227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:34:44.473337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:34:44.476985       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:34:44.477381       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:35:44.466095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:35:44.466186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:35:44.466305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:35:44.466379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:35:44.466560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:35:44.466705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:35:44.470974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:35:44.471043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:35:44.471143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:35:44.474355       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:35:44.474807       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:36:44.449602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:36:44.449663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:36:44.449786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:36:44.449837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:36:44.449970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:36:44.450082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:36:44.454892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:36:44.454951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:36:44.455092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:36:44.457878       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:36:44.458212       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:37:44.463602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:37:44.463693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:37:44.463818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:37:44.463892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:37:44.464057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:37:44.464211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:37:44.473470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:37:44.473531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:37:44.473596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:37:44.475902       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:37:44.476168       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:38:44.453557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:38:44.453672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:38:44.453830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:38:44.453923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:38:44.454150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:38:44.454341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:38:44.458901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:38:44.458972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:38:44.459025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:38:44.461664       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:38:44.461931       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:38:44.671922       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:39:44.448551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:39:44.448649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:39:44.449216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:39:44.449783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:39:44.450105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:39:44.450293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:39:44.454582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:39:44.454651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:39:44.455179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:39:44.459497       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:39:44.459925       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:39:44.600586       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:40:44.460957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:40:44.461014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:40:44.461263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:40:44.461361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:40:44.461534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:40:44.461712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:40:44.464638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:40:44.464696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:40:44.464741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:40:44.469434       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:40:44.469921       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:40:44.611274       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:41:44.474369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:41:44.474453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:41:44.474545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:41:44.474593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:41:44.474743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:41:44.474878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:41:44.485368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:41:44.485477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:41:44.485813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:41:44.490522       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:41:44.490769       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:41:44.642122       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:42:44.451249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:42:44.451348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:42:44.451479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:42:44.451551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:42:44.451741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:42:44.451898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:42:44.459199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:42:44.459329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:42:44.459426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:42:44.464887       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:42:44.465271       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:42:44.618985       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:43:44.448918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:43:44.449033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:43:44.449181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:43:44.449237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:43:44.449412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:43:44.449544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:43:44.453724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:43:44.453803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:43:44.454107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:43:44.457678       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:43:44.458006       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:43:44.598719       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:44:44.438215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:44:44.438357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:44:44.438532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:44:44.438626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:44:44.438870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:44:44.439077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:44:44.446569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:44:44.446680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:44:44.446786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:44:44.450581       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:44:44.450876       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:44:44.591569       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:45:44.447311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:45:44.447786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:45:44.448059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:45:44.448232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:45:44.448639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:45:44.449501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:45:44.456332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:45:44.456860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:45:44.457588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:45:44.460698       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:45:44.461056       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:45:44.595712       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:46:44.447462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:46:44.447551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:46:44.447742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:46:44.447818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:46:44.448104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:46:44.448348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:46:44.453055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:46:44.453113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:46:44.453912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:46:44.458771       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:46:44.459327       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:46:44.614256       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:47:44.453306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:47:44.453391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:47:44.453511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:47:44.453575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:47:44.453764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:47:44.453909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:47:44.458045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:47:44.458107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:47:44.458989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:47:44.463093       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:47:44.463854       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:47:44.606078       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:48:44.453548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:48:44.453857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:48:44.454340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:48:44.454690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:48:44.455087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:48:44.455377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:48:44.461520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:48:44.461612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:48:44.463036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:48:44.467157       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:48:44.467540       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:48:44.617639       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:49:44.467060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:49:44.467162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:49:44.467306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:49:44.467405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:49:44.467664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:49:44.467989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:49:44.473864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:49:44.473956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:49:44.474036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:49:44.481769       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:49:44.482064       1 nfd-worker.go:563] "feature discovery completed"
I0514 22:49:44.687743       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0514 22:50:44.447381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:50:44.447499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:50:44.447655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:50:44.447738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:50:44.447990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:50:44.448213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:50:44.452920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:50:44.452987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:50:44.453048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:50:44.460527       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:50:44.460820       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:51:44.472798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:51:44.472881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:51:44.472983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:51:44.473045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:51:44.473521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:51:44.473652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:51:44.477333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:51:44.477426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:51:44.477497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:51:44.482002       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:51:44.482335       1 nfd-worker.go:563] "feature discovery completed"
E0514 22:52:44.463237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0514 22:52:44.463418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0514 22:52:44.463533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0514 22:52:44.463603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0514 22:52:44.463735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0514 22:52:44.463864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0514 22:52:44.467343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0514 22:52:44.468260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0514 22:52:44.468334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapef2b93d6-76/speed: invalid argument" attributeName="speed"
I0514 22:52:44.470852       1 nfd-worker.go:550] "starting feature discovery..."
I0514 22:52:44.471499       1 nfd-worker.go:563] "feature discovery completed"