I0907 10:54:32.636383       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0907 10:54:32.636641       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0907 10:54:32.638895       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"]}}}
I0907 10:54:32.640682       1 metrics.go:44] "metrics server starting" port=":8081"
E0907 10:54:32.659189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 10:54:32.660384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 10:54:32.660648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 10:54:32.668039       1 nfd-worker.go:550] "starting feature discovery..."
I0907 10:54:32.668525       1 nfd-worker.go:563] "feature discovery completed"
I0907 10:54:32.697614       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0907 10:55:32.678067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 10:55:32.678819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 10:55:32.679168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 10:55:32.686908       1 nfd-worker.go:550] "starting feature discovery..."
I0907 10:55:32.687393       1 nfd-worker.go:563] "feature discovery completed"
E0907 10:56:32.676846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 10:56:32.677159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 10:56:32.677363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 10:56:32.681898       1 nfd-worker.go:550] "starting feature discovery..."
I0907 10:56:32.682210       1 nfd-worker.go:563] "feature discovery completed"
I0907 10:56:32.830696       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 10:57:32.677370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 10:57:32.677807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 10:57:32.678085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 10:57:32.685917       1 nfd-worker.go:550] "starting feature discovery..."
I0907 10:57:32.686452       1 nfd-worker.go:563] "feature discovery completed"
I0907 10:57:32.848448       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 10:58:32.663705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 10:58:32.664015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 10:58:32.664251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 10:58:32.672621       1 nfd-worker.go:550] "starting feature discovery..."
I0907 10:58:32.673103       1 nfd-worker.go:563] "feature discovery completed"
I0907 10:58:32.882147       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 10:59:32.674487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 10:59:32.674808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 10:59:32.675092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 10:59:32.683372       1 nfd-worker.go:550] "starting feature discovery..."
I0907 10:59:32.683807       1 nfd-worker.go:563] "feature discovery completed"
I0907 10:59:32.914446       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:00:32.666915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:00:32.667252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:00:32.667508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:00:32.677224       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:00:32.677755       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:00:32.889701       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:01:32.676278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:01:32.676637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:01:32.676971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:01:32.686774       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:01:32.687239       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:01:32.912912       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:02:32.679549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:02:32.679909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:02:32.680116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:02:32.688767       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:02:32.689675       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:02:32.865095       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:03:32.679292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:03:32.680228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:03:32.680667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:03:32.689970       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:03:32.690467       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:03:32.927707       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:04:32.682835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:04:32.683311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:04:32.683717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:04:32.694781       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:04:32.695481       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:04:32.926579       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:05:32.675646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:05:32.675913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:05:32.676129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:05:32.686308       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:05:32.686946       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:05:32.886750       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:06:32.680636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:06:32.681027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:06:32.681372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:06:32.691262       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:06:32.691744       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:06:32.879088       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:07:32.650884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:07:32.651106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:07:32.651317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:07:32.660324       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:07:32.660782       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:07:32.901854       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:08:32.697955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:08:32.698377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:08:32.698659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:08:32.706404       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:08:32.706743       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:08:32.874150       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:09:32.678435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:09:32.678798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:09:32.679061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:09:32.688849       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:09:32.689444       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:09:32.922671       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:10:32.683031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:10:32.683442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:10:32.683747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:10:32.692990       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:10:32.693594       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:10:32.880503       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:11:32.676518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:11:32.676893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:11:32.677587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:11:32.687951       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:11:32.688463       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:11:32.903628       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:12:32.681933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:12:32.682299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:12:32.682582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:12:32.696163       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:12:32.696693       1 nfd-worker.go:563] "feature discovery completed"
E0907 11:13:32.680007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:13:32.680400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:13:32.680712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:13:32.690794       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:13:32.691294       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:13:32.903233       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:14:32.654660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:14:32.654870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:14:32.655061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:14:32.660702       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:14:32.660995       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:14:32.857185       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:15:32.665560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:15:32.665820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:15:32.666023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:15:32.677171       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:15:32.677843       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:15:32.831405       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:16:32.680692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:16:32.681024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:16:32.681372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:16:32.696090       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:16:32.697129       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:16:32.928398       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:17:32.676107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:17:32.676507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:17:32.676744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:17:32.692133       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:17:32.692719       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:17:32.898083       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:18:32.678749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:18:32.679013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:18:32.679219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:18:32.691335       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:18:32.691862       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:18:32.919940       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:19:32.675185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:19:32.675711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:19:32.675996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:19:32.687172       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:19:32.687830       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:19:32.904053       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:20:32.671052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:20:32.671376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:20:32.671672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:20:32.686608       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:20:32.687215       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:20:32.852365       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:21:32.658255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:21:32.658395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:21:32.659240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0907 11:21:32.665180       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:21:32.665432       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:21:32.875111       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:22:32.681671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:22:32.682065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:22:32.682504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:22:32.683142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:22:32.684178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:22:32.689145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:22:32.694747       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:22:32.695215       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:22:32.879119       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:23:32.669103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:23:32.669280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:23:32.669478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:23:32.669796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:23:32.670038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:23:32.675738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:23:32.682100       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:23:32.682931       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:23:32.869757       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:24:32.674546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:24:32.674668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:24:32.674894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:24:32.675221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:24:32.675500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:24:32.681595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:24:32.687665       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:24:32.688102       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:24:32.901451       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:25:32.663516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:25:32.663698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:25:32.663891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:25:32.664277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:25:32.664517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:25:32.671551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:25:32.678929       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:25:32.679457       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:25:32.924082       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:26:32.692589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:26:32.693172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:26:32.693633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:26:32.694106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:26:32.694765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:26:32.706173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:26:32.718043       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:26:32.718539       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:26:32.954540       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:27:32.663542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:27:32.663665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:27:32.663830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:27:32.664109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:27:32.664356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:27:32.669632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:27:32.678648       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:27:32.679557       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:27:32.885818       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:28:32.693455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:28:32.693733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:28:32.693973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:28:32.694256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:28:32.694444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:28:32.701410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:28:32.714850       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:28:32.715330       1 nfd-worker.go:563] "feature discovery completed"
E0907 11:29:32.677375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:29:32.677519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:29:32.677746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:29:32.677994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:29:32.678218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:29:32.686142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:29:32.692604       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:29:32.693141       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:29:32.942553       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:30:32.676231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:30:32.676748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:30:32.677050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:30:32.677753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:30:32.678100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:30:32.684215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:30:32.689683       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:30:32.690206       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:30:32.898095       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:31:32.675953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:31:32.676120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:31:32.676308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:31:32.676531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:31:32.676717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:31:32.682453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0907 11:31:32.682551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:31:32.688034       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:31:32.688503       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:31:32.912762       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:32:32.681783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:32:32.681917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:32:32.682081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:32:32.682392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:32:32.682591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:32:32.688945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0907 11:32:32.689043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:32:32.695770       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:32:32.696239       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:32:32.934215       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:33:32.676790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:33:32.676900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:33:32.677066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:33:32.677392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:33:32.677590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:33:32.683959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0907 11:33:32.684123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:33:32.689078       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:33:32.689624       1 nfd-worker.go:563] "feature discovery completed"
I0907 11:33:32.921061       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0907 11:34:32.684221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:34:32.684377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:34:32.684610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:34:32.684928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:34:32.685306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:34:32.695465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0907 11:34:32.695602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:34:32.702612       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:34:32.703244       1 nfd-worker.go:563] "feature discovery completed"
E0907 11:35:32.678283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:35:32.678381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:35:32.678563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:35:32.678798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:35:32.679006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:35:32.686904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0907 11:35:32.687164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:35:32.693761       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:35:32.694395       1 nfd-worker.go:563] "feature discovery completed"
E0907 11:36:32.680709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:36:32.680830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:36:32.680991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:36:32.681292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:36:32.681508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:36:32.689306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0907 11:36:32.689444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:36:32.695043       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:36:32.695529       1 nfd-worker.go:563] "feature discovery completed"
E0907 11:37:32.680556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:37:32.680693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:37:32.680932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:37:32.681164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:37:32.681439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:37:32.688479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0907 11:37:32.688640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:37:32.695188       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:37:32.696394       1 nfd-worker.go:563] "feature discovery completed"
E0907 11:38:32.681986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:38:32.682151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:38:32.682605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:38:32.683040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:38:32.683354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:38:32.690278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0907 11:38:32.690405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:38:32.699006       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:38:32.699586       1 nfd-worker.go:563] "feature discovery completed"
E0907 11:39:32.678917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:39:32.679029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:39:32.680173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:39:32.680598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:39:32.680914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:39:32.687236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0907 11:39:32.687302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:39:32.690873       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:39:32.691177       1 nfd-worker.go:563] "feature discovery completed"
E0907 11:40:32.680215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:40:32.680778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:40:32.681044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:40:32.681478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:40:32.681796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:40:32.691112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0907 11:40:32.691412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:40:32.699839       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:40:32.700294       1 nfd-worker.go:563] "feature discovery completed"
E0907 11:41:32.679706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0907 11:41:32.679820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0907 11:41:32.679953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0907 11:41:32.680126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0907 11:41:32.680316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0907 11:41:32.684023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0907 11:41:32.684086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0907 11:41:32.687861       1 nfd-worker.go:550] "starting feature discovery..."
I0907 11:41:32.688622       1 nfd-worker.go:563] "feature discovery completed"