I0525 00:51:00.413766       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0525 00:51:00.413929       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0525 00:51:00.414201       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"]}}}
I0525 00:51:00.414490       1 metrics.go:44] "metrics server starting" port=":8081"
E0525 00:51:00.428163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 00:51:00.428452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 00:51:00.428698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 00:51:00.436417       1 nfd-worker.go:550] "starting feature discovery..."
I0525 00:51:00.436747       1 nfd-worker.go:563] "feature discovery completed"
I0525 00:51:00.446993       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0525 00:52:00.432890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 00:52:00.433078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 00:52:00.433233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 00:52:00.440985       1 nfd-worker.go:550] "starting feature discovery..."
I0525 00:52:00.441474       1 nfd-worker.go:563] "feature discovery completed"
E0525 00:53:00.459358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 00:53:00.459524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 00:53:00.459682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 00:53:00.463672       1 nfd-worker.go:550] "starting feature discovery..."
I0525 00:53:00.464013       1 nfd-worker.go:563] "feature discovery completed"
I0525 00:53:00.601323       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 00:54:00.430629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 00:54:00.430815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 00:54:00.430956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 00:54:00.436660       1 nfd-worker.go:550] "starting feature discovery..."
I0525 00:54:00.436889       1 nfd-worker.go:563] "feature discovery completed"
I0525 00:54:00.587100       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 00:55:00.431331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 00:55:00.431672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 00:55:00.432028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 00:55:00.438198       1 nfd-worker.go:550] "starting feature discovery..."
I0525 00:55:00.438469       1 nfd-worker.go:563] "feature discovery completed"
I0525 00:55:00.565448       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 00:56:00.434443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 00:56:00.434606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 00:56:00.434826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 00:56:00.439943       1 nfd-worker.go:550] "starting feature discovery..."
I0525 00:56:00.440308       1 nfd-worker.go:563] "feature discovery completed"
E0525 00:57:00.456886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 00:57:00.458113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 00:57:00.458485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 00:57:00.467900       1 nfd-worker.go:550] "starting feature discovery..."
I0525 00:57:00.468232       1 nfd-worker.go:563] "feature discovery completed"
I0525 00:57:00.612214       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 00:58:00.438266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 00:58:00.438680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 00:58:00.439002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 00:58:00.445856       1 nfd-worker.go:550] "starting feature discovery..."
I0525 00:58:00.446151       1 nfd-worker.go:563] "feature discovery completed"
I0525 00:58:00.635498       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 00:59:00.455640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 00:59:00.455806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 00:59:00.456051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 00:59:00.461162       1 nfd-worker.go:550] "starting feature discovery..."
I0525 00:59:00.461405       1 nfd-worker.go:563] "feature discovery completed"
I0525 00:59:00.602103       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:00:00.438007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:00:00.438183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:00:00.438335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:00:00.443870       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:00:00.444158       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:00:00.577985       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:01:00.462837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:01:00.463346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:01:00.463609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:01:00.469555       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:01:00.469956       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:01:00.613121       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:02:00.438125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:02:00.438305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:02:00.438446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:02:00.443781       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:02:00.444088       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:02:00.571551       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:03:00.439248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:03:00.439703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:03:00.439829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:03:00.448976       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:03:00.449459       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:04:00.449412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:04:00.449900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:04:00.450212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:04:00.461064       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:04:00.461426       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:04:00.607355       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:05:00.453201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:05:00.453404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:05:00.453555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:05:00.460833       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:05:00.461141       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:05:00.608011       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:06:00.457194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:06:00.457486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:06:00.457689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:06:00.465842       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:06:00.466203       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:06:00.614172       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:07:00.460534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:07:00.460832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:07:00.461051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:07:00.467086       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:07:00.467468       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:07:00.634642       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:08:00.441140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:08:00.441596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:08:00.441861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:08:00.449907       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:08:00.450221       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:08:00.590494       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:09:00.442316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:09:00.442455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:09:00.442561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:09:00.446582       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:09:00.447077       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:09:00.588271       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:10:00.455171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:10:00.455371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:10:00.455519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:10:00.460363       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:10:00.460583       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:10:00.604784       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:11:00.440457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:11:00.440743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:11:00.441051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:11:00.447271       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:11:00.447576       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:11:00.626784       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:12:00.436850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:12:00.436984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:12:00.437090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:12:00.447078       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:12:00.447492       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:12:00.581270       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:13:00.455657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:13:00.455817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:13:00.455960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:13:00.463029       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:13:00.463331       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:13:00.610761       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:14:00.428404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:14:00.428666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:14:00.428898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:14:00.434601       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:14:00.434812       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:14:00.573986       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:15:00.457284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:15:00.457761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:15:00.457983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:15:00.465757       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:15:00.466101       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:15:00.611455       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:16:00.454860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:16:00.455176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:16:00.455352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:16:00.462839       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:16:00.463135       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:16:00.607882       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:17:00.449895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:17:00.450245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:17:00.450516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0525 01:17:00.458768       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:17:00.459105       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:17:00.607902       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:18:00.428825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:18:00.428899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:18:00.429011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:18:00.429214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:18:00.429398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:18:00.432771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:18:00.435690       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:18:00.435908       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:18:00.586960       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:19:00.457687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:19:00.457751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:19:00.457839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:19:00.457963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:19:00.458088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:19:00.460825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:19:00.463388       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:19:00.463608       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:19:00.616401       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:20:00.440630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:20:00.440700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:20:00.440803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:20:00.440936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:20:00.441071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:20:00.446249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:20:00.452476       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:20:00.452944       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:20:00.591371       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:21:00.451212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:21:00.451304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:21:00.451432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:21:00.451652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:21:00.451804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:21:00.456091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:21:00.459637       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:21:00.459964       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:21:00.618888       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:22:00.448820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:22:00.448942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:22:00.449031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:22:00.449140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:22:00.449244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:22:00.451780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:22:00.458683       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:22:00.458997       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:22:00.582526       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:23:00.454539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:23:00.454601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:23:00.454688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:23:00.454817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:23:00.454936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:23:00.457394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:23:00.464083       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:23:00.464411       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:24:00.448683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:24:00.448760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:24:00.448954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:24:00.449140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:24:00.449306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:24:00.452980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:24:00.457769       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:24:00.458318       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:24:00.591881       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:25:00.449836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:25:00.449937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:25:00.450085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:25:00.450274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:25:00.450424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:25:00.456295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:25:00.470982       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:25:00.471260       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:25:00.605150       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:26:00.440094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:26:00.440241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:26:00.440468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:26:00.440666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:26:00.440816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:26:00.444784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:26:00.444902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:26:00.447712       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:26:00.447933       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:26:00.642783       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:27:00.452164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:27:00.452242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:27:00.452367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:27:00.452548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:27:00.452694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:27:00.457864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:27:00.458018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:27:00.461633       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:27:00.462020       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:27:00.590806       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:28:00.440466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:28:00.440551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:28:00.440692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:28:00.440878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:28:00.441408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:28:00.446369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:28:00.446611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:28:00.451126       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:28:00.451512       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:28:00.608016       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:29:00.450136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:29:00.450427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:29:00.450630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:29:00.450840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:29:00.451005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:29:00.453927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:29:00.454032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:29:00.456578       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:29:00.456928       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:29:00.598166       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:30:00.465472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:30:00.465535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:30:00.465693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:30:00.465819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:30:00.465935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:30:00.470441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:30:00.470525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:30:00.473560       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:30:00.473852       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:30:00.610690       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:31:00.450003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:31:00.450061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:31:00.450151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:31:00.450257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:31:00.450364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:31:00.455227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:31:00.455283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:31:00.457870       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:31:00.458090       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:31:00.585947       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:32:00.441509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:32:00.441869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:32:00.442081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:32:00.442387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:32:00.442592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:32:00.448475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:32:00.448791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:32:00.451563       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:32:00.451872       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:33:00.445698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:33:00.445813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:33:00.446057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:33:00.446342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:33:00.446559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:33:00.451259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:33:00.451309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:33:00.453947       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:33:00.454172       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:33:00.605501       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:34:00.457750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:34:00.457845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:34:00.458000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:34:00.458209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:34:00.458414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:34:00.463916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:34:00.463963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0525 01:34:00.467475       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:34:00.467713       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:34:00.617542       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:35:00.451300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:35:00.451383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:35:00.451524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:35:00.451713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:35:00.451870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:35:00.456985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:35:00.457040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:35:00.457135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:35:00.460058       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:35:00.460274       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:35:00.616486       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:36:00.444418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:36:00.444532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:36:00.444699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:36:00.444943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:36:00.445224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:36:00.449026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:36:00.449082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:36:00.449190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:36:00.451838       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:36:00.452088       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:36:00.603840       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:37:00.452564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:37:00.452767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:37:00.453019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:37:00.453348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:37:00.453666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:37:00.459821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:37:00.459942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:37:00.460092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:37:00.463447       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:37:00.463936       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:38:00.453942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:38:00.454024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:38:00.455427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:38:00.455616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:38:00.455768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:38:00.461138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:38:00.461210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:38:00.461312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:38:00.464293       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:38:00.464587       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:39:00.453660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:39:00.453745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:39:00.453870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:39:00.454059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:39:00.454211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:39:00.458083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:39:00.458136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:39:00.458224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:39:00.460995       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:39:00.461215       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:40:00.472898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:40:00.473005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:40:00.473193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:40:00.473414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:40:00.473708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:40:00.480521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:40:00.480624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:40:00.480776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:40:00.484144       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:40:00.484409       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:41:00.438550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:41:00.438783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:41:00.438926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:41:00.439093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:41:00.439236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:41:00.443454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:41:00.443517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:41:00.443596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:41:00.446613       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:41:00.446829       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:42:00.459440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:42:00.459504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:42:00.459599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:42:00.459722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:42:00.459832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:42:00.463315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:42:00.463369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:42:00.463474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:42:00.466339       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:42:00.466568       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:43:00.454202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:43:00.454278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:43:00.454425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:43:00.454606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:43:00.454755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:43:00.459375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:43:00.459449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:43:00.459569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:43:00.463018       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:43:00.463316       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:44:00.438301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:44:00.438390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:44:00.438525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:44:00.438710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:44:00.438867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:44:00.445220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:44:00.445334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:44:00.445513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:44:00.452354       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:44:00.452823       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:45:00.453041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:45:00.453130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:45:00.453259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:45:00.453448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:45:00.453628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:45:00.458809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:45:00.458871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:45:00.459005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:45:00.462383       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:45:00.462608       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:46:00.440933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:46:00.441007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:46:00.441125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:46:00.441265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:46:00.441394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:46:00.449190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:46:00.449268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:46:00.449397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:46:00.452505       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:46:00.452829       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:47:00.436503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:47:00.436567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:47:00.436644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:47:00.436762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:47:00.436870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:47:00.442241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:47:00.442409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:47:00.442602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:47:00.451716       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:47:00.452034       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:48:00.444451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:48:00.444515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:48:00.444614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:48:00.444744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:48:00.444866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:48:00.448223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:48:00.448272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:48:00.448389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:48:00.452330       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:48:00.453070       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:49:00.438568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:49:00.438645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:49:00.438754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:49:00.438909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:49:00.439041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:49:00.443297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:49:00.443340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:49:00.443438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:49:00.446504       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:49:00.446726       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:49:00.585462       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:50:00.454638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:50:00.454847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:50:00.454983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:50:00.455165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:50:00.455904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:50:00.462282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:50:00.462350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:50:00.462700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:50:00.466055       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:50:00.466353       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:50:00.608594       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:51:00.456187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:51:00.456254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:51:00.456330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:51:00.456436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:51:00.456532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:51:00.459388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:51:00.459452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:51:00.459551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:51:00.463492       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:51:00.463720       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:51:00.599102       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:52:00.452937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:52:00.453014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:52:00.453156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:52:00.453490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:52:00.453873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:52:00.460461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:52:00.460560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:52:00.460675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:52:00.464170       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:52:00.464477       1 nfd-worker.go:563] "feature discovery completed"
E0525 01:53:00.461222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:53:00.461333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:53:00.461479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:53:00.461737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:53:00.461922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:53:00.467020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:53:00.467078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:53:00.467145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:53:00.469359       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:53:00.469608       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:53:00.621727       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:54:00.454628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:54:00.454727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:54:00.454871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:54:00.455128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:54:00.455413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:54:00.461322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:54:00.461458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:54:00.462067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:54:00.466318       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:54:00.466643       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:54:00.624184       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:55:00.460511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:55:00.460662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:55:00.460886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:55:00.461183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:55:00.461414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:55:00.466691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:55:00.466777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:55:00.467179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:55:00.471468       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:55:00.471695       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:55:00.620890       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:56:00.457785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:56:00.457854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:56:00.458002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:56:00.458169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:56:00.458364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:56:00.461931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:56:00.462017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:56:00.462377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:56:00.467868       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:56:00.468336       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:56:00.603131       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:57:00.451595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:57:00.451722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:57:00.451868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:57:00.452048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:57:00.452205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:57:00.456066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:57:00.456214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:57:00.456667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:57:00.459686       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:57:00.459947       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:57:00.595201       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:58:00.440449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:58:00.440551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:58:00.440703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:58:00.440888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:58:00.441082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:58:00.444793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:58:00.444855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:58:00.445002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:58:00.447873       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:58:00.448146       1 nfd-worker.go:563] "feature discovery completed"
I0525 01:58:00.588494       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0525 01:59:00.453004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 01:59:00.453060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 01:59:00.453129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 01:59:00.453230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 01:59:00.453333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 01:59:00.456535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 01:59:00.456605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 01:59:00.456714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 01:59:00.459568       1 nfd-worker.go:550] "starting feature discovery..."
I0525 01:59:00.459790       1 nfd-worker.go:563] "feature discovery completed"
E0525 02:00:00.459348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 02:00:00.459422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 02:00:00.459542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 02:00:00.459704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 02:00:00.459854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 02:00:00.465350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 02:00:00.465408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 02:00:00.465486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 02:00:00.468261       1 nfd-worker.go:550] "starting feature discovery..."
I0525 02:00:00.468486       1 nfd-worker.go:563] "feature discovery completed"
E0525 02:01:00.455188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 02:01:00.455267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 02:01:00.455374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 02:01:00.455547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 02:01:00.455701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 02:01:00.460180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 02:01:00.460250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 02:01:00.460364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 02:01:00.463584       1 nfd-worker.go:550] "starting feature discovery..."
I0525 02:01:00.463802       1 nfd-worker.go:563] "feature discovery completed"
E0525 02:02:00.438410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0525 02:02:00.438695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0525 02:02:00.438942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0525 02:02:00.439199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0525 02:02:00.439416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0525 02:02:00.444061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0525 02:02:00.444275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0525 02:02:00.444737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc99bbe21-c7/speed: invalid argument" attributeName="speed"
I0525 02:02:00.450092       1 nfd-worker.go:550] "starting feature discovery..."
I0525 02:02:00.450390       1 nfd-worker.go:563] "feature discovery completed"