I0511 07:27:33.130201       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0511 07:27:33.130520       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0511 07:27:33.130821       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"]}}}
I0511 07:27:33.131023       1 metrics.go:44] "metrics server starting" port=":8081"
E0511 07:27:33.150261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:27:33.150519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:27:33.150687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:27:33.159162       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:27:33.159563       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:27:33.167074       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0511 07:27:33.465954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:27:33.466106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:27:33.466222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:27:33.471312       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:27:33.471731       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:28:33.159371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:28:33.159567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:28:33.159735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:28:33.166295       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:28:33.166617       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:28:33.319815       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:29:33.146652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:29:33.146787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:29:33.146890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:29:33.149862       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:29:33.150090       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:29:33.302137       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:30:33.151752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:30:33.152003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:30:33.152213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:30:33.161166       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:30:33.162567       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:31:33.159478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:31:33.159867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:31:33.160456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:31:33.166575       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:31:33.166945       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:32:33.174785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:32:33.174935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:32:33.175056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:32:33.179260       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:32:33.179523       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:33:33.153187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:33:33.153460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:33:33.153577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:33:33.158686       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:33:33.159061       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:34:33.170552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:34:33.170822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:34:33.171003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:34:33.178851       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:34:33.179246       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:34:33.323039       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:35:33.170349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:35:33.170654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:35:33.170833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:35:33.179280       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:35:33.179781       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:36:33.166985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:36:33.167176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:36:33.167343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:36:33.171582       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:36:33.171900       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:36:33.304362       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:37:33.161368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:37:33.161892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:37:33.162132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:37:33.167540       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:37:33.167826       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:37:33.314721       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:38:33.169477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:38:33.169684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:38:33.169953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:38:33.175016       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:38:33.175300       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:39:33.175331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:39:33.175662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:39:33.175979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:39:33.181723       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:39:33.181975       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:39:33.328243       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:40:33.174336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:40:33.174643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:40:33.174868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:40:33.180907       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:40:33.181219       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:40:33.329568       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:41:33.197851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:41:33.198145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:41:33.198329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:41:33.207352       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:41:33.207997       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:41:33.376123       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:42:33.200925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:42:33.201797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:42:33.245084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:42:33.252004       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:42:33.252250       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:42:33.631993       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:43:33.169769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:43:33.170101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:43:33.170334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:43:33.178461       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:43:33.178869       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:43:33.319827       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:44:33.162621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:44:33.162760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:44:33.162866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:44:33.172941       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:44:33.173297       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:44:33.473830       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:45:33.154857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:45:33.155021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:45:33.155157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:45:33.166002       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:45:33.166564       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:45:33.382752       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:46:33.157911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:46:33.158215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:46:33.158454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:46:33.168575       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:46:33.169016       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:46:33.320968       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:47:33.147576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:47:33.148046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:47:33.148290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:47:33.157896       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:47:33.158234       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:47:33.307643       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:48:33.154162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:48:33.154357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:48:33.154502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:48:33.161831       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:48:33.162089       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:48:33.314310       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:49:33.165943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:49:33.166103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:49:33.166230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:49:33.182954       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:49:33.183288       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:49:33.322295       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:50:33.159513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:50:33.160273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:50:33.160451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0511 07:50:33.168807       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:50:33.169090       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:51:33.170312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:51:33.170434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:51:33.170599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 07:51:33.170687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:51:33.170930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:51:33.171120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:51:33.185686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 07:51:33.189363       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:51:33.189641       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:51:33.333865       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:52:33.155050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:52:33.155497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:52:33.155674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 07:52:33.156001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:52:33.156695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:52:33.157336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:52:33.161224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 07:52:33.165431       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:52:33.165897       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:52:33.308353       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:53:33.158970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:53:33.159051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:53:33.159259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 07:53:33.159315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:53:33.159507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:53:33.159692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:53:33.165990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 07:53:33.170655       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:53:33.171391       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:53:33.328099       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:54:33.155303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:54:33.155425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:54:33.155562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 07:54:33.155626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:54:33.155826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:54:33.156005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:54:33.162922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 07:54:33.166938       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:54:33.167196       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:54:33.305564       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:55:33.152971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:55:33.153094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:55:33.153269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 07:55:33.153365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:55:33.153611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:55:33.153821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:55:33.158483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:55:33.158542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 07:55:33.161166       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:55:33.161428       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:55:33.304598       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:56:33.179001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:56:33.179120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:56:33.179268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 07:56:33.179346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:56:33.179519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:56:33.179702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:56:33.183584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:56:33.183671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 07:56:33.186730       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:56:33.187006       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:56:33.346831       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:57:33.165929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:57:33.166057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:57:33.166280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 07:57:33.166372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:57:33.166629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:57:33.166828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:57:33.170628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:57:33.170686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:57:33.170754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 07:57:33.177288       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:57:33.177702       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:57:33.332530       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:58:33.169302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:58:33.169375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:58:33.169479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 07:58:33.169531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:58:33.169692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:58:33.169816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:58:33.173497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:58:33.173566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:58:33.173617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 07:58:33.180053       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:58:33.180350       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:58:33.336498       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:59:33.169764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:59:33.169850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:59:33.169978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 07:59:33.170041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:59:33.170240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:59:33.170401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:59:33.174338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:59:33.174395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:59:33.174992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 07:59:33.180947       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:59:33.181219       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:59:33.334419       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 08:00:33.165122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 08:00:33.165220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 08:00:33.165361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 08:00:33.165435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 08:00:33.165645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 08:00:33.165798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 08:00:33.169964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 08:00:33.170027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 08:00:33.170238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 08:00:33.176056       1 nfd-worker.go:550] "starting feature discovery..."
I0511 08:00:33.176604       1 nfd-worker.go:563] "feature discovery completed"
I0511 08:00:33.337713       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 08:01:33.171305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 08:01:33.171372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 08:01:33.171467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 08:01:33.171513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 08:01:33.171626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 08:01:33.171733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 08:01:33.175815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 08:01:33.175906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 08:01:33.176119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 08:01:33.179878       1 nfd-worker.go:550] "starting feature discovery..."
I0511 08:01:33.180211       1 nfd-worker.go:563] "feature discovery completed"
I0511 08:01:33.307247       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 08:02:33.157300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 08:02:33.157388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 08:02:33.157500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 08:02:33.157574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 08:02:33.157738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 08:02:33.157897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 08:02:33.164360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 08:02:33.164491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 08:02:33.165218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 08:02:33.170348       1 nfd-worker.go:550] "starting feature discovery..."
I0511 08:02:33.170687       1 nfd-worker.go:563] "feature discovery completed"
I0511 08:02:33.338885       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 08:03:33.172532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 08:03:33.172621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 08:03:33.172857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 08:03:33.172931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 08:03:33.173115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 08:03:33.173259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 08:03:33.177865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 08:03:33.177929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 08:03:33.178447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 08:03:33.184487       1 nfd-worker.go:550] "starting feature discovery..."
I0511 08:03:33.185451       1 nfd-worker.go:563] "feature discovery completed"
I0511 08:03:33.322995       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 08:04:33.154143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 08:04:33.154229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 08:04:33.154339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 08:04:33.154400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 08:04:33.154548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 08:04:33.154702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 08:04:33.158785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 08:04:33.158835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 08:04:33.159497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 08:04:33.162584       1 nfd-worker.go:550] "starting feature discovery..."
I0511 08:04:33.162919       1 nfd-worker.go:563] "feature discovery completed"
I0511 08:04:33.318405       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 08:05:33.169707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 08:05:33.169784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 08:05:33.169893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 08:05:33.169967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 08:05:33.170133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 08:05:33.170281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 08:05:33.175131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 08:05:33.175182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 08:05:33.175737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 08:05:33.183468       1 nfd-worker.go:550] "starting feature discovery..."
I0511 08:05:33.183922       1 nfd-worker.go:563] "feature discovery completed"
I0511 08:05:33.331915       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 08:06:33.151767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 08:06:33.151868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 08:06:33.151996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 08:06:33.152063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 08:06:33.152231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 08:06:33.152377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 08:06:33.157185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 08:06:33.157288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 08:06:33.157340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 08:06:33.160376       1 nfd-worker.go:550] "starting feature discovery..."
I0511 08:06:33.160615       1 nfd-worker.go:563] "feature discovery completed"
I0511 08:06:33.299227       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 08:07:33.154435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 08:07:33.154534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 08:07:33.154673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 08:07:33.154757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 08:07:33.154965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 08:07:33.155123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 08:07:33.160245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 08:07:33.160330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 08:07:33.160393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 08:07:33.164396       1 nfd-worker.go:550] "starting feature discovery..."
I0511 08:07:33.165422       1 nfd-worker.go:563] "feature discovery completed"
E0511 08:08:33.170639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 08:08:33.170747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 08:08:33.170902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 08:08:33.170983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 08:08:33.171201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 08:08:33.171379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 08:08:33.176250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 08:08:33.176321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 08:08:33.176399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 08:08:33.180153       1 nfd-worker.go:550] "starting feature discovery..."
I0511 08:08:33.180398       1 nfd-worker.go:563] "feature discovery completed"
E0511 08:09:33.170314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 08:09:33.170412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 08:09:33.170611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 08:09:33.170742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 08:09:33.170954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 08:09:33.171147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 08:09:33.176904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 08:09:33.176990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 08:09:33.177065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 08:09:33.181098       1 nfd-worker.go:550] "starting feature discovery..."
I0511 08:09:33.181338       1 nfd-worker.go:563] "feature discovery completed"
E0511 08:10:33.168083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 08:10:33.168145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 08:10:33.168223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0511 08:10:33.168268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 08:10:33.168388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 08:10:33.168499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 08:10:33.177584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 08:10:33.177693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 08:10:33.177768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap08c66435-70/speed: invalid argument" attributeName="speed"
I0511 08:10:33.182721       1 nfd-worker.go:550] "starting feature discovery..."
I0511 08:10:33.183118       1 nfd-worker.go:563] "feature discovery completed"