I0724 20:16:37.737570       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0724 20:16:37.737803       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0724 20:16:37.740508       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"]}}}
I0724 20:16:37.740952       1 metrics.go:44] "metrics server starting" port=":8081"
E0724 20:16:37.757636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:16:37.757939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:16:37.758181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:16:37.767604       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:16:37.768165       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:16:37.797084       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0724 20:17:37.761918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:17:37.762232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:17:37.762496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:17:37.769510       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:17:37.769955       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:17:37.905019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:18:37.763655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:18:37.763820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:18:37.763925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:18:37.769511       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:18:37.769927       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:18:37.909214       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:19:37.765214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:19:37.765363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:19:37.765469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:19:37.773301       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:19:37.773638       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:19:37.929200       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:20:37.765484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:20:37.765747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:20:37.765897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:20:37.770934       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:20:37.771283       1 nfd-worker.go:563] "feature discovery completed"
E0724 20:21:37.781402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:21:37.781557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:21:37.781669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:21:37.785890       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:21:37.786230       1 nfd-worker.go:563] "feature discovery completed"
E0724 20:22:37.766086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:22:37.766339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:22:37.766508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:22:37.772566       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:22:37.772826       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:22:37.947224       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:23:37.762942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:23:37.763201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:23:37.763358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:23:37.770363       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:23:37.771178       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:23:37.911539       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:24:37.768627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:24:37.768891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:24:37.769094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:24:37.773909       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:24:37.774138       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:24:37.913151       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:25:37.761667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:25:37.761913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:25:37.762108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:25:37.767664       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:25:37.767884       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:25:37.909530       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:26:37.776397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:26:37.776685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:26:37.776858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:26:37.782759       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:26:37.783081       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:26:37.996200       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:27:37.789591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:27:37.789758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:27:37.789856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:27:37.805901       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:27:37.806224       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:27:37.948327       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:28:37.770807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:28:37.771018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:28:37.771159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:28:37.779347       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:28:37.779590       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:28:37.916395       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:29:37.763279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:29:37.763435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:29:37.763542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:29:37.769762       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:29:37.770560       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:29:37.914381       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:30:37.771222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:30:37.771407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:30:37.771563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:30:37.777097       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:30:37.777332       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:30:37.941639       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:31:37.764044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:31:37.764204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:31:37.764334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:31:37.770569       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:31:37.770794       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:31:37.919428       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:32:37.812454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:32:37.812716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:32:37.812844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:32:37.821506       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:32:37.821812       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:32:38.005067       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:33:37.765677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:33:37.765875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:33:37.766063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:33:37.773884       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:33:37.774143       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:33:37.923298       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:34:37.779087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:34:37.779260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:34:37.779402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 20:34:37.786637       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:34:37.786933       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:34:37.934311       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:35:37.764551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 20:35:37.764614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 20:35:37.764686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 20:35:37.764730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:35:37.764852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:35:37.764956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 20:35:37.768032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 20:35:37.771065       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:35:37.772275       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:35:37.972529       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:36:37.768269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 20:36:37.768442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 20:36:37.768671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 20:36:37.768760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:36:37.768975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:36:37.769144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 20:36:37.773034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 20:36:37.775244       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:36:37.775477       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:36:37.933905       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:37:37.779872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 20:37:37.780261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 20:37:37.780463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 20:37:37.780634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:37:37.780813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:37:37.780981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 20:37:37.786032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 20:37:37.791609       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:37:37.791974       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:37:37.934582       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:38:37.779168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 20:38:37.779238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 20:38:37.779338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 20:38:37.779391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:38:37.779539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:38:37.779676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 20:38:37.785005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 20:38:37.791071       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:38:37.791410       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:38:49.758465       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:39:37.761628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 20:39:37.761688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 20:39:37.761768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 20:39:37.761809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:39:37.761914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:39:37.762005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 20:39:37.764906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 20:39:37.768395       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:39:37.768647       1 nfd-worker.go:563] "feature discovery completed"
I0724 20:39:37.908974       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 20:40:37.771515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 20:40:37.771628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 20:40:37.771777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 20:40:37.771849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:40:37.772100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:40:37.772408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 20:40:37.777958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 20:40:37.785788       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:40:37.786387       1 nfd-worker.go:563] "feature discovery completed"
E0724 20:41:37.781321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 20:41:37.781408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 20:41:37.781523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 20:41:37.781585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:41:37.781735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:41:37.781873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 20:41:37.786253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 20:41:37.789358       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:41:37.789581       1 nfd-worker.go:563] "feature discovery completed"
E0724 20:42:37.784442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 20:42:37.784529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 20:42:37.784652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 20:42:37.784721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 20:42:37.784977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 20:42:37.785132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 20:42:37.789930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 20:42:37.793692       1 nfd-worker.go:550] "starting feature discovery..."
I0724 20:42:37.793923       1 nfd-worker.go:563] "feature discovery completed"