I0530 09:54:02.803617       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0530 09:54:02.803967       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0530 09:54:02.804310       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"]}}}
I0530 09:54:02.806262       1 metrics.go:44] "metrics server starting" port=":8081"
E0530 09:54:02.819401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 09:54:02.819556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 09:54:02.819695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 09:54:02.825410       1 nfd-worker.go:550] "starting feature discovery..."
I0530 09:54:02.825765       1 nfd-worker.go:563] "feature discovery completed"
I0530 09:54:02.854477       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0530 09:55:02.843834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 09:55:02.844053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 09:55:02.844871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 09:55:02.851247       1 nfd-worker.go:550] "starting feature discovery..."
I0530 09:55:02.851575       1 nfd-worker.go:563] "feature discovery completed"
E0530 09:56:02.837486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 09:56:02.837793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 09:56:02.838016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 09:56:02.848041       1 nfd-worker.go:550] "starting feature discovery..."
I0530 09:56:02.848924       1 nfd-worker.go:563] "feature discovery completed"
I0530 09:56:03.008960       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 09:57:02.844510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 09:57:02.844792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 09:57:02.845207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 09:57:02.854368       1 nfd-worker.go:550] "starting feature discovery..."
I0530 09:57:02.854828       1 nfd-worker.go:563] "feature discovery completed"
I0530 09:57:03.008092       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 09:58:02.831153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 09:58:02.831425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 09:58:02.831654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 09:58:02.837513       1 nfd-worker.go:550] "starting feature discovery..."
I0530 09:58:02.837881       1 nfd-worker.go:563] "feature discovery completed"
I0530 09:58:02.977038       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 09:59:02.839506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 09:59:02.839723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 09:59:02.839908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 09:59:02.845533       1 nfd-worker.go:550] "starting feature discovery..."
I0530 09:59:02.846384       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:00:02.844520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:00:02.844697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:00:02.844830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:00:02.849935       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:00:02.850214       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:00:02.986970       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:01:02.829496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:01:02.829752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:01:02.829956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:01:02.836543       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:01:02.836909       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:01:02.966704       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:02:02.823495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:02:02.823682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:02:02.823818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:02:02.827995       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:02:02.828212       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:02:02.967879       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:03:02.847583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:03:02.848397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:03:02.848651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:03:02.854204       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:03:02.854428       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:03:02.993645       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:04:02.841169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:04:02.841355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:04:02.841537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:04:02.846356       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:04:02.846615       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:04:02.982727       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:05:02.850481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:05:02.850622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:05:02.850731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:05:02.855407       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:05:02.855621       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:05:03.012601       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:06:02.826211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:06:02.826435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:06:02.826592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:06:02.833258       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:06:02.833641       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:06:03.024419       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:07:02.856854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:07:02.857034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:07:02.857186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:07:02.907024       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:07:02.907320       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:07:03.060517       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:08:02.845320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:08:02.845917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:08:02.846207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:08:02.855171       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:08:02.855637       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:08:03.001878       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:09:02.843939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:09:02.844111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:09:02.844248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:09:02.850419       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:09:02.850764       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:09:03.004776       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:10:02.848245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:10:02.848933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:10:02.849126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:10:02.856219       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:10:02.856552       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:10:02.982726       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:11:02.819232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:11:02.819417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:11:02.819562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:11:02.830528       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:11:02.830874       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:11:02.977014       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:12:02.843966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:12:02.844211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:12:02.844455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:12:02.850544       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:12:02.850759       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:12:02.999183       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:13:02.846004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:13:02.846176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:13:02.846363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:13:02.851508       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:13:02.851785       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:13:03.007331       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:14:02.845801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:14:02.845941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:14:02.846054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:14:02.850921       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:14:02.851143       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:14:02.988597       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:15:02.828413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:15:02.828685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:15:02.828886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:15:02.836131       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:15:02.836350       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:15:02.990553       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:16:02.825592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:16:02.825724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:16:02.825841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:16:02.842569       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:16:02.842893       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:16:02.984442       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:17:02.832266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:17:02.832468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:17:02.832597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:17:02.840093       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:17:02.840621       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:17:02.987968       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:18:02.842442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:18:02.842802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:18:02.842981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:18:02.852206       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:18:02.855186       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:18:03.007404       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:19:02.843561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:19:02.843780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:19:02.843990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:19:02.850623       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:19:02.851274       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:19:02.982229       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:20:02.848955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:20:02.849260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:20:02.849491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:20:02.855421       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:20:02.856109       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:20:03.009469       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:21:02.842512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:21:02.842654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:21:02.842764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0530 10:21:02.849139       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:21:02.849375       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:21:02.988177       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:22:02.829267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:22:02.829467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:22:02.829669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:22:02.829753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:22:02.830910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:22:02.831151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:22:02.835607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:22:02.839675       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:22:02.839999       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:22:02.992605       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:23:02.837505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:23:02.837596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:23:02.837917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:23:02.838108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:23:02.838331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:23:02.838482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:23:02.841612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:23:02.849092       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:23:02.849637       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:23:02.978594       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:24:02.853122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:24:02.853270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:24:02.853753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:24:02.853944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:24:02.854126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:24:02.854268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:24:02.858056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:24:02.863407       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:24:02.863885       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:24:03.041510       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:25:02.822958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:25:02.823035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:25:02.823296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:25:02.823358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:25:02.823577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:25:02.823783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:25:02.827271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:25:02.830682       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:25:02.831009       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:25:03.028450       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:26:02.844160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:26:02.844241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:26:02.844335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:26:02.844444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:26:02.844617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:26:02.844748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:26:02.847517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:26:02.850743       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:26:02.851009       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:26:02.992458       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:27:02.848136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:27:02.848265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:27:02.850781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:27:02.850862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:27:02.851092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:27:02.851288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:27:02.855219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:27:02.859288       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:27:02.859631       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:28:02.844995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:28:02.845182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:28:02.845410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:28:02.845551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:28:02.845867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:28:02.846168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:28:02.849993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:28:02.853334       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:28:02.853733       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:28:03.005147       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:29:02.850048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:29:02.850336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:29:02.850556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:29:02.850658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:29:02.850969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:29:02.851162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:29:02.857112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:29:02.860272       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:29:02.860546       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:29:02.998825       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:30:02.847560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:30:02.847657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:30:02.847901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:30:02.848038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:30:02.848291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:30:02.848581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:30:02.851773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:30:02.857100       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:30:02.857427       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:30:02.999236       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:31:02.830586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:31:02.830659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:31:02.830754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:31:02.830813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:31:02.831037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:31:02.831215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:31:02.834346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:31:02.834400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:31:02.837045       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:31:02.837342       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:31:02.986446       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:32:02.825213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:32:02.825288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:32:02.825406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:32:02.825468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:32:02.825648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:32:02.825798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:32:02.830024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:32:02.830083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:32:02.835035       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:32:02.835282       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:32:02.974838       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:33:02.842750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:33:02.842829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:33:02.842947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:33:02.843013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:33:02.843171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:33:02.843318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:33:02.847922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:33:02.848010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:33:02.852897       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:33:02.853213       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:33:03.076735       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:34:02.844309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:34:02.844985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:34:02.852592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:34:02.852712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:34:02.853541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:34:02.853696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:34:02.859896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:34:02.859969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:34:02.866813       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:34:02.867085       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:34:03.028001       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:35:02.831243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:35:02.831345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:35:02.831507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:35:02.831599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:35:02.831802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:35:02.831968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:35:02.840168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:35:02.840239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:35:02.843913       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:35:02.844226       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:35:02.992519       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:36:02.841028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:36:02.841178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:36:02.841328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:36:02.841417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:36:02.841611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:36:02.841779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:36:02.846268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:36:02.846465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:36:02.851458       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:36:02.851873       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:36:03.006118       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:37:02.847878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:37:02.847941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:37:02.848042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:37:02.848093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:37:02.848300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:37:02.848549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:37:02.852319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:37:02.852493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:37:02.855114       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:37:02.855336       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:37:02.991900       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:38:02.843225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:38:02.843289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:38:02.843368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:38:02.843421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:38:02.843518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:38:02.843604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:38:02.846827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:38:02.846871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:38:02.849433       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:38:02.849686       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:38:02.991932       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:39:02.847995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:39:02.848116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:39:02.848276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:39:02.848504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:39:02.848965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:39:02.849184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:39:02.854649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:39:02.854722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:39:02.854781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:39:02.859568       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:39:02.859822       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:39:03.000627       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:40:02.820088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:40:02.820259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:40:02.820508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:40:02.820609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:40:02.820772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:40:02.821272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:40:02.829033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:40:02.829106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:40:02.829179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:40:02.833385       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:40:02.833655       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:40:02.977360       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:41:02.842252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:41:02.842329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:41:02.842428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:41:02.842492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:41:02.842636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:41:02.842776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:41:02.846779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:41:02.846853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:41:02.846916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:41:02.853632       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:41:02.854098       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:41:02.995972       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:42:02.826673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:42:02.826739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:42:02.826817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:42:02.826922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:42:02.827177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:42:02.827292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:42:02.830422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:42:02.830568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:42:02.830679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:42:02.833825       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:42:02.834319       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:43:02.843852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:43:02.843921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:43:02.844030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:43:02.844083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:43:02.844222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:43:02.844320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:43:02.847629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:43:02.847683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:43:02.847723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:43:02.856896       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:43:02.857265       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:44:02.828268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:44:02.828340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:44:02.828586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:44:02.828640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:44:02.828828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:44:02.828980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:44:02.832678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:44:02.832742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:44:02.832846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:44:02.835924       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:44:02.836305       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:45:02.850760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:45:02.850861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:45:02.851016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:45:02.851099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:45:02.851325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:45:02.851530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:45:02.858154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:45:02.858210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:45:02.858349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:45:02.861289       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:45:02.861553       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:45:03.059242       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:46:02.830209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:46:02.830286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:46:02.830414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:46:02.830476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:46:02.830671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:46:02.830847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:46:02.835321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:46:02.835411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:46:02.835462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:46:02.838606       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:46:02.838867       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:46:02.985951       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:47:02.848295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:47:02.848587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:47:02.848743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:47:02.848826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:47:02.849022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:47:02.849166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:47:02.852981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:47:02.853036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:47:02.853191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:47:02.856450       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:47:02.856759       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:48:02.847609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:48:02.847725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:48:02.847973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:48:02.848095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:48:02.849298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:48:02.849665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:48:02.858014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:48:02.858101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:48:02.858186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:48:02.861728       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:48:02.862114       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:49:02.833414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:49:02.833523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:49:02.833697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:49:02.833813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:49:02.834061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:49:02.834279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:49:02.839441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:49:02.839512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:49:02.839585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:49:02.842760       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:49:02.843017       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:50:02.837757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:50:02.837826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:50:02.837910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:50:02.837954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:50:02.838060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:50:02.838151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:50:02.843600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:50:02.843805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:50:02.844001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:50:02.849192       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:50:02.849649       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:50:03.010839       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:51:02.841251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:51:02.841318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:51:02.841411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:51:02.841472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:51:02.841683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:51:02.841897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:51:02.849483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:51:02.849616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:51:02.849736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:51:02.854206       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:51:02.854521       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:51:02.995038       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:52:02.828632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:52:02.828707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:52:02.828811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:52:02.828873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:52:02.829016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:52:02.829146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:52:02.833887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:52:02.833953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:52:02.834005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:52:02.837197       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:52:02.837518       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:53:02.827684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:53:02.828047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:53:02.828382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:53:02.828539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:53:02.828791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:53:02.829603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:53:02.836927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:53:02.836988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:53:02.837026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:53:02.839923       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:53:02.840145       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:54:02.844921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:54:02.844986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:54:02.845092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:54:02.845153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:54:02.845302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:54:02.845425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:54:02.855494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:54:02.855616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:54:02.855698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:54:02.860740       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:54:02.861135       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:54:02.991971       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:55:02.840470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:55:02.840580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:55:02.840686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:55:02.840749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:55:02.840901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:55:02.841052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:55:02.846929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:55:02.847010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:55:02.847578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:55:02.860618       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:55:02.861063       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:55:03.000154       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:56:02.837168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:56:02.837269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:56:02.837401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:56:02.837471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:56:02.837680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:56:02.837815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:56:02.841728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:56:02.841795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:56:02.842053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:56:02.845044       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:56:02.845367       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:56:03.005667       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:57:02.830340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:57:02.830424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:57:02.832731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:57:02.832812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:57:02.832978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:57:02.833128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:57:02.836997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:57:02.837057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:57:02.837107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:57:02.841090       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:57:02.841395       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:57:02.980191       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:58:02.825409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:58:02.825543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:58:02.825748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:58:02.825901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:58:02.826160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:58:02.826405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:58:02.830319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:58:02.830401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:58:02.830498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:58:02.833749       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:58:02.834049       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:59:02.846661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:59:02.849997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:59:02.850204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 10:59:02.850299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:59:02.850595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:59:02.850883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:59:02.857959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:59:02.858039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:59:02.858607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 10:59:02.861828       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:59:02.862185       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:59:02.996191       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:00:02.841953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:00:02.842088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:00:02.842223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 11:00:02.842319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:00:02.842537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:00:02.842738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:00:02.849405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:00:02.849488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:00:02.850383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 11:00:02.854369       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:00:02.854696       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:00:03.014284       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:01:02.830021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:01:02.830107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:01:02.830205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 11:01:02.830261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:01:02.830393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:01:02.830515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:01:02.835227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:01:02.835293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:01:02.836176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 11:01:02.839566       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:01:02.839785       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:01:02.983578       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:02:02.844934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:02:02.845072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:02:02.845204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 11:02:02.845310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:02:02.845480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:02:02.845625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:02:02.851625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:02:02.852146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:02:02.852394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 11:02:02.855894       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:02:02.856351       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:02:03.018358       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:03:02.854369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:03:02.854504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:03:02.854692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 11:03:02.854789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:03:02.854992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:03:02.855197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:03:02.860200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:03:02.860271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:03:02.860370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 11:03:02.863874       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:03:02.864226       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:03:03.026292       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:04:02.828441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:04:02.828588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:04:02.828753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 11:04:02.828845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:04:02.829099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:04:02.829307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:04:02.835236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:04:02.835285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:04:02.835339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 11:04:02.837826       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:04:02.838063       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:05:02.841250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:05:02.841324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:05:02.841435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 11:05:02.841494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:05:02.841628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:05:02.841753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:05:02.845605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:05:02.845661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:05:02.845706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 11:05:02.848851       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:05:02.849149       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:05:03.014370       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:06:02.848566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:06:02.848635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:06:02.848728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0530 11:06:02.848779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:06:02.848917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:06:02.849042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:06:02.855919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:06:02.856066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:06:02.856220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapca0b9799-8e/speed: invalid argument" attributeName="speed"
I0530 11:06:02.859884       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:06:02.860186       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:06:03.007883       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"