I0811 15:46:51.206549       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0811 15:46:51.206783       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0811 15:46:51.207047       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"]}}}
I0811 15:46:51.207460       1 metrics.go:44] "metrics server starting" port=":8081"
E0811 15:46:51.226504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:46:51.226672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:46:51.226802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:46:51.230924       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:46:51.231454       1 nfd-worker.go:563] "feature discovery completed"
I0811 15:46:51.242757       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0811 15:47:51.245531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:47:51.245915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:47:51.246137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:47:51.256217       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:47:51.256754       1 nfd-worker.go:563] "feature discovery completed"
E0811 15:48:51.232625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:48:51.232781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:48:51.232879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:48:51.236882       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:48:51.237111       1 nfd-worker.go:563] "feature discovery completed"
I0811 15:48:51.427750       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 15:49:51.242625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:49:51.242804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:49:51.242959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:49:51.248404       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:49:51.248968       1 nfd-worker.go:563] "feature discovery completed"
I0811 15:49:51.378230       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 15:50:51.248094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:50:51.248374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:50:51.248596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:50:51.253571       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:50:51.253871       1 nfd-worker.go:563] "feature discovery completed"
I0811 15:50:51.397726       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 15:51:51.248990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:51:51.249278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:51:51.249450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:51:51.257265       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:51:51.257710       1 nfd-worker.go:563] "feature discovery completed"
E0811 15:52:51.249191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:52:51.249347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:52:51.249477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:52:51.255876       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:52:51.256755       1 nfd-worker.go:563] "feature discovery completed"
I0811 15:52:51.410636       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 15:53:51.234607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:53:51.234769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:53:51.234882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:53:51.240855       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:53:51.241157       1 nfd-worker.go:563] "feature discovery completed"
I0811 15:53:51.396109       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 15:54:51.231194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:54:51.231358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:54:51.231522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:54:51.237187       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:54:51.237410       1 nfd-worker.go:563] "feature discovery completed"
I0811 15:54:51.373034       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 15:55:51.233275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:55:51.233777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:55:51.234004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:55:51.240953       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:55:51.241280       1 nfd-worker.go:563] "feature discovery completed"
I0811 15:55:51.397953       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 15:56:51.242092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:56:51.242287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:56:51.242443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:56:51.248865       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:56:51.249236       1 nfd-worker.go:563] "feature discovery completed"
I0811 15:56:51.390325       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 15:57:51.233818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:57:51.234030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:57:51.234204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:57:51.239990       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:57:51.240356       1 nfd-worker.go:563] "feature discovery completed"
I0811 15:57:51.373226       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 15:58:51.238380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:58:51.238508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:58:51.238637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:58:51.244104       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:58:51.244457       1 nfd-worker.go:563] "feature discovery completed"
I0811 15:58:51.389835       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 15:59:51.234725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 15:59:51.234887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 15:59:51.235017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 15:59:51.240462       1 nfd-worker.go:550] "starting feature discovery..."
I0811 15:59:51.240913       1 nfd-worker.go:563] "feature discovery completed"
I0811 15:59:51.398161       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:00:51.231066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:00:51.231301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:00:51.231479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:00:51.238109       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:00:51.238419       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:00:51.412149       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:01:51.235271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:01:51.235460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:01:51.235606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:01:51.241965       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:01:51.242179       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:01:51.384217       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:02:51.231902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:02:51.232059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:02:51.232189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:02:51.242629       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:02:51.243036       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:02:51.404712       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:03:51.230500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:03:51.230665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:03:51.230790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:03:51.241829       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:03:51.242911       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:03:51.387869       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:04:51.248998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:04:51.249256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:04:51.249492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:04:51.257637       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:04:51.257925       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:04:51.387655       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:05:51.238993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:05:51.239243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:05:51.239456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:05:51.246087       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:05:51.246526       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:05:51.378822       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:06:51.245931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:06:51.246219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:06:51.246423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:06:51.256808       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:06:51.257222       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:06:51.414992       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:07:51.233972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:07:51.234159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:07:51.234297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:07:51.241082       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:07:51.241475       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:07:51.371891       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:08:51.277370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:08:51.278035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:08:51.278226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:08:51.286417       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:08:51.286644       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:08:51.432210       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:09:51.228747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:09:51.228926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:09:51.229080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:09:51.239578       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:09:51.240142       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:09:51.377195       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:10:51.246653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:10:51.247003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:10:51.247228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:10:51.257611       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:10:51.258034       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:10:51.391899       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:11:51.233693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:11:51.233827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:11:51.233929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:11:51.239287       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:11:51.239500       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:11:51.375570       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:12:51.230077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:12:51.230293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:12:51.230453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:12:51.238534       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:12:51.238799       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:12:51.384754       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:13:51.231293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:13:51.231475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:13:51.231646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0811 16:13:51.236648       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:13:51.236880       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:13:51.399934       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:14:51.250031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:14:51.250264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:14:51.250568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:14:51.250926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:14:51.256368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:14:51.261620       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:14:51.261880       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:14:51.395871       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:15:51.244837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:15:51.244977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:15:51.245132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:15:51.245229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:15:51.245436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:15:51.245655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:15:51.249282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:15:51.252789       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:15:51.253136       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:15:51.400404       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:16:51.230974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:16:51.231082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:16:51.231198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:16:51.231263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:16:51.231401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:16:51.231546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:16:51.236258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:16:51.241159       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:16:51.241409       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:16:51.401303       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:17:51.246450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:17:51.246525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:17:51.246668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:17:51.246785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:17:51.246954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:17:51.247086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:17:51.250204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:17:51.253996       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:17:51.254286       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:17:51.386966       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:18:51.245646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:18:51.245710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:18:51.245796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:18:51.245835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:18:51.245974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:18:51.246089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:18:51.249730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:18:51.254180       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:18:51.254549       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:18:51.389217       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:19:51.233990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:19:51.234161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:19:51.234768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:19:51.235075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:19:51.235424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:19:51.235714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:19:51.239735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:19:51.244719       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:19:51.245060       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:19:51.389150       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:20:51.236223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:20:51.236323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:20:51.236456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:20:51.236668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:20:51.236992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:20:51.237175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:20:51.241984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:20:51.246132       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:20:51.246492       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:21:51.249676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:21:51.249770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:21:51.249889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:21:51.249955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:21:51.250483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:21:51.250691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:21:51.260433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:21:51.265040       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:21:51.265567       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:22:51.244354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:22:51.244475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:22:51.244615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:22:51.244681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:22:51.244871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:22:51.245067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:22:51.250372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:22:51.259906       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:22:51.260375       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:22:51.410576       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:23:51.245163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:23:51.245224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:23:51.245310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:23:51.245361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:23:51.245489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:23:51.245603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:23:51.248522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:23:51.254054       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:23:51.254541       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:23:51.396552       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:24:51.244104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:24:51.244221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:24:51.244392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:24:51.244482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:24:51.244696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:24:51.244874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:24:51.248818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:24:51.248884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:24:51.254253       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:24:51.254829       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:24:51.388728       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:25:51.245921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:25:51.246037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:25:51.246156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:25:51.246397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:25:51.246587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:25:51.246734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:25:51.250111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:25:51.250165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:25:51.255491       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:25:51.255862       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:25:51.410579       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:26:51.243152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:26:51.243225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:26:51.243331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:26:51.243386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:26:51.243547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:26:51.243688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:26:51.247703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:26:51.247780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:26:51.255055       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:26:51.255425       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:26:51.392603       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:27:51.232324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:27:51.232409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:27:51.232522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:27:51.232574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:27:51.232716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:27:51.232867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:27:51.237886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:27:51.237963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:27:51.242602       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:27:51.242892       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:27:51.424711       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:28:51.243992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:28:51.244051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:28:51.244143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:28:51.244220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:28:51.244343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:28:51.244451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:28:51.248480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:28:51.248537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:28:51.251502       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:28:51.251786       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:28:51.403562       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:29:51.246606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:29:51.246701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:29:51.246838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:29:51.246915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:29:51.247105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:29:51.247259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:29:51.252131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:29:51.252271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:29:51.255514       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:29:51.255818       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:29:51.415723       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:30:51.245559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:30:51.245614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:30:51.245686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:30:51.245723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:30:51.245819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:30:51.245917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:30:51.249191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:30:51.249261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:30:51.255945       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:30:51.256999       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:30:51.419805       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:31:51.243805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:31:51.243933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:31:51.244126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:31:51.244279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:31:51.244517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:31:51.244717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:31:51.250563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:31:51.250645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:31:51.254024       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:31:51.254269       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:31:51.408052       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:32:51.233612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:32:51.233739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:32:51.233905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:32:51.233988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:32:51.234315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:32:51.234696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:32:51.239360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:32:51.239405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0811 16:32:51.242012       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:32:51.242369       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:32:51.456672       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:33:51.244741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:33:51.244820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:33:51.245027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:33:51.245180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:33:51.245429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:33:51.245624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:33:51.251209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:33:51.251366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:33:51.251544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:33:51.255924       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:33:51.256281       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:33:51.386516       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:34:51.247816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:34:51.247907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:34:51.248057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:34:51.248124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:34:51.248334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:34:51.248476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:34:51.256344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:34:51.256437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:34:51.256527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:34:51.261649       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:34:51.262209       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:34:51.400764       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:35:51.249272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:35:51.249362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:35:51.249463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:35:51.249517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:35:51.249658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:35:51.249782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:35:51.257627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:35:51.257690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:35:51.257740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:35:51.260091       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:35:51.260508       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:35:51.404478       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:36:51.243847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:36:51.243962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:36:51.244111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:36:51.244306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:36:51.244520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:36:51.244708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:36:51.249004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:36:51.249075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:36:51.249126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:36:51.251986       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:36:51.252247       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:37:51.243373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:37:51.243458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:37:51.243566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:37:51.243655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:37:51.243863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:37:51.244109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:37:51.252562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:37:51.252926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:37:51.253051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:37:51.257436       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:37:51.257750       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:38:51.234768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:38:51.234962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:38:51.235319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:38:51.235467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:38:51.235728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:38:51.235944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:38:51.241171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:38:51.241331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:38:51.241428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:38:51.245118       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:38:51.245515       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:39:51.247048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:39:51.247147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:39:51.247263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:39:51.247331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:39:51.247496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:39:51.248195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:39:51.251947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:39:51.252004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:39:51.252052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:39:51.255179       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:39:51.255405       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:40:51.232622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:40:51.232751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:40:51.232904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:40:51.233047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:40:51.233248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:40:51.233450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:40:51.239427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:40:51.239516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:40:51.239602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:40:51.243182       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:40:51.243456       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:41:51.250954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:41:51.251274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:41:51.251552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:41:51.251762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:41:51.252457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:41:51.252801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:41:51.261704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:41:51.261856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:41:51.261968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:41:51.267624       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:41:51.267882       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:42:51.250833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:42:51.250935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:42:51.251101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:42:51.251266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:42:51.251546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:42:51.251846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:42:51.259974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:42:51.260219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:42:51.260289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:42:51.264660       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:42:51.265015       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:43:51.230471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:43:51.230553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:43:51.230664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:43:51.230728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:43:51.231167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:43:51.231331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:43:51.237903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:43:51.238015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:43:51.238100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:43:51.242179       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:43:51.242412       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:44:51.246161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:44:51.246245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:44:51.246375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:44:51.246477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:44:51.246692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:44:51.246894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:44:51.253153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:44:51.253209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:44:51.253257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:44:51.255947       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:44:51.256289       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:45:51.249704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:45:51.249846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:45:51.250204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:45:51.250332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:45:51.250701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:45:51.250916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:45:51.254576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:45:51.254817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:45:51.254936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:45:51.257696       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:45:51.258387       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:46:51.246109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:46:51.246170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:46:51.246249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:46:51.246299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:46:51.246414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:46:51.246522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:46:51.255269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:46:51.255446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:46:51.255584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:46:51.260712       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:46:51.261100       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:47:51.235455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:47:51.235539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:47:51.235700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:47:51.235761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:47:51.236028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:47:51.236204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:47:51.241569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:47:51.241839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:47:51.241926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:47:51.250454       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:47:51.250847       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:48:51.251604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:48:51.251707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:48:51.251788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:48:51.251832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:48:51.251937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:48:51.252045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:48:51.256073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:48:51.256149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:48:51.256237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:48:51.259960       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:48:51.260346       1 nfd-worker.go:563] "feature discovery completed"
E0811 16:49:51.234718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:49:51.234772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:49:51.234867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:49:51.234920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:49:51.235051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:49:51.235155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:49:51.238994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:49:51.239040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:49:51.239078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:49:51.241552       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:49:51.241786       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:49:51.399808       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:50:51.251764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:50:51.251916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:50:51.252069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:50:51.252151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:50:51.252604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:50:51.252782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:50:51.257678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:50:51.257810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:50:51.258127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:50:51.261890       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:50:51.262207       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:50:51.419921       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:51:51.250123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:51:51.250210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:51:51.250337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:51:51.250410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:51:51.250601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:51:51.250761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:51:51.254622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:51:51.254676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:51:51.254818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:51:51.257958       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:51:51.258183       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:51:51.415652       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:52:51.251937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:52:51.252041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:52:51.252212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:52:51.252294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:52:51.252459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:52:51.252622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:52:51.256420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:52:51.256512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:52:51.256885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:52:51.260426       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:52:51.260753       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:52:51.396102       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:53:51.231242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:53:51.231321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:53:51.231429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:53:51.231489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:53:51.231624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:53:51.231753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:53:51.237447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:53:51.237534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:53:51.238199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:53:51.242935       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:53:51.243165       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:53:51.390844       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:54:51.246375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:54:51.246491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:54:51.246670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:54:51.246757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:54:51.246904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:54:51.247049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:54:51.252695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:54:51.252787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:54:51.253670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:54:51.258775       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:54:51.259623       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:54:51.401906       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:55:51.248965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:55:51.249045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:55:51.249188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:55:51.249252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:55:51.249462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:55:51.249629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:55:51.254456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:55:51.254535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:55:51.255666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:55:51.259576       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:55:51.259871       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:55:51.401795       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:56:51.235408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:56:51.235527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:56:51.235650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:56:51.235713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:56:51.235892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:56:51.236051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:56:51.241570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:56:51.241690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:56:51.242341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:56:51.245903       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:56:51.246164       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:56:51.391191       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:57:51.248447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:57:51.248504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:57:51.248712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:57:51.248771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:57:51.248884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:57:51.248982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:57:51.260495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:57:51.260634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:57:51.260735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:57:51.266415       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:57:51.267016       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:57:51.392720       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:58:51.249421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:58:51.249485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:58:51.249573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:58:51.249619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:58:51.249737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:58:51.249850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:58:51.253448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:58:51.253502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:58:51.253553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:58:51.258251       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:58:51.258669       1 nfd-worker.go:563] "feature discovery completed"
I0811 16:58:51.465656       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0811 16:59:51.242639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 16:59:51.242723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 16:59:51.242827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 16:59:51.242890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 16:59:51.243071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 16:59:51.243228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 16:59:51.248954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 16:59:51.249078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 16:59:51.249169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 16:59:51.254038       1 nfd-worker.go:550] "starting feature discovery..."
I0811 16:59:51.254394       1 nfd-worker.go:563] "feature discovery completed"
E0811 17:00:51.246579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 17:00:51.246682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 17:00:51.246783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 17:00:51.246835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 17:00:51.247016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 17:00:51.247197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 17:00:51.251716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 17:00:51.251777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 17:00:51.251833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 17:00:51.256323       1 nfd-worker.go:550] "starting feature discovery..."
I0811 17:00:51.256776       1 nfd-worker.go:563] "feature discovery completed"
E0811 17:01:51.232980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0811 17:01:51.233067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0811 17:01:51.233184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0811 17:01:51.233250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0811 17:01:51.233427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0811 17:01:51.233599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0811 17:01:51.238096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0811 17:01:51.238165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0811 17:01:51.238231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap630649a5-13/speed: invalid argument" attributeName="speed"
I0811 17:01:51.241305       1 nfd-worker.go:550] "starting feature discovery..."
I0811 17:01:51.241534       1 nfd-worker.go:563] "feature discovery completed"