I0722 22:05:40.931736       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0722 22:05:40.932169       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0722 22:05:40.932433       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"]}}}
I0722 22:05:40.932638       1 metrics.go:44] "metrics server starting" port=":8081"
E0722 22:05:40.947393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:05:40.947719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:05:40.947977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:05:40.953419       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:05:40.953749       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:05:40.961162       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0722 22:06:40.955486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:06:40.955743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:06:40.955945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:06:40.959343       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:06:40.960127       1 nfd-worker.go:563] "feature discovery completed"
E0722 22:07:40.977523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:07:40.977757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:07:40.977963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:07:40.984215       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:07:40.984446       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:07:41.114236       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:08:40.954760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:08:40.954904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:08:40.955021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:08:40.960847       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:08:40.961086       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:08:41.084788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:09:40.965993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:09:40.966227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:09:40.966370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:09:40.973333       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:09:40.973586       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:09:41.104107       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:10:40.957098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:10:40.957380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:10:40.958283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:10:40.962761       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:10:40.962983       1 nfd-worker.go:563] "feature discovery completed"
E0722 22:11:40.955936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:11:40.956161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:11:40.956329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:11:40.966029       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:11:40.966544       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:11:41.140511       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:12:40.972983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:12:40.973281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:12:40.973538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:12:40.982280       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:12:40.983411       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:12:41.124361       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:13:40.959567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:13:40.959857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:13:40.960061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:13:40.967286       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:13:40.967764       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:13:41.104314       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:14:40.951277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:14:40.951556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:14:40.951739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:14:40.959346       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:14:40.959722       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:14:41.086830       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:15:40.974782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:15:40.974958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:15:40.975139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:15:40.982237       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:15:40.982707       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:15:41.124545       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:16:40.963036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:16:40.963216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:16:40.963348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:16:40.969724       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:16:40.970552       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:16:41.126669       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:17:40.960285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:17:40.961052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:17:40.961356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:17:40.968930       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:17:40.969463       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:17:41.173188       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:18:40.953345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:18:40.953550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:18:40.953697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:18:40.962919       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:18:40.963444       1 nfd-worker.go:563] "feature discovery completed"
E0722 22:19:40.972421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:19:40.972745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:19:40.973408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:19:40.984614       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:19:40.985102       1 nfd-worker.go:563] "feature discovery completed"
E0722 22:20:40.977862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:20:40.978028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:20:40.978485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:20:40.985788       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:20:40.986278       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:20:41.120394       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:21:40.972146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:21:40.972325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:21:40.972454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:21:40.983793       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:21:40.984303       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:21:41.125256       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:22:40.971572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:22:40.971770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:22:40.971929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:22:40.980169       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:22:40.980672       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:22:41.116800       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:23:40.977174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:23:40.977515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:23:40.977699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:23:40.987406       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:23:40.987738       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:23:41.121019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:24:40.968737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:24:40.969098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:24:40.969849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:24:40.976317       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:24:40.976698       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:24:41.119455       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:25:40.975128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:25:40.975458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:25:40.975713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:25:40.984142       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:25:40.984519       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:25:41.119939       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:26:40.971924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:26:40.972353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:26:40.972620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:26:40.978083       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:26:40.978408       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:26:41.116799       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:27:40.959036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:27:40.959288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:27:40.959445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:27:40.966114       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:27:40.966430       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:27:41.122510       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:28:40.973715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:28:40.973844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:28:40.973948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:28:40.982592       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:28:40.982952       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:28:41.106257       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:29:40.957091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:29:40.957288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:29:40.957425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:29:40.965086       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:29:40.965416       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:29:41.102197       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:30:40.956605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:30:40.956967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:30:40.957162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:30:40.970392       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:30:40.970805       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:30:41.111715       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:31:40.943981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:31:40.944227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:31:40.944431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:31:40.951961       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:31:40.952334       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:31:41.148746       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:32:40.971558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:32:40.971848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:32:40.972094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:32:40.977402       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:32:40.977668       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:32:41.135157       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:33:40.974696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:33:40.974880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:33:40.975041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:33:40.983875       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:33:40.984145       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:33:41.126240       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:34:40.972520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:34:40.972765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:34:40.972932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:34:40.982457       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:34:40.982841       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:34:41.126124       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:35:40.957409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:35:40.957566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:35:40.957733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0722 22:35:40.962859       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:35:40.963217       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:35:41.119111       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:36:40.972212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:36:40.974000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:36:40.974414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:36:40.974540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:36:40.974826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:36:40.975157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:36:40.978950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:36:40.982096       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:36:40.982345       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:36:41.178947       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:37:40.954617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:37:40.954702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:37:40.954901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:37:40.954982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:37:40.956015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:37:40.956169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:37:40.964142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:37:40.967985       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:37:40.968280       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:37:41.118579       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:38:40.975869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:38:40.976007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:38:40.976200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:38:40.976315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:38:40.976573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:38:40.976801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:38:40.981410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:38:40.985179       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:38:40.985547       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:38:41.146125       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:39:40.974434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:39:40.974654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:39:40.975007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:39:40.975145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:39:40.975341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:39:40.975639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:39:40.980312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:39:40.983570       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:39:40.983818       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:39:41.132814       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:40:40.958986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:40:40.959063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:40:40.959188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:40:40.959257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:40:40.959467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:40:40.959648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:40:40.963437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:40:40.966637       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:40:40.966908       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:40:41.120313       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:41:40.967823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:41:40.967908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:41:40.968026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:41:40.968088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:41:40.968259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:41:40.968460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:41:40.984865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:41:40.987903       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:41:40.988141       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:41:41.126265       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:42:40.973665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:42:40.973733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:42:40.973841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:42:40.973902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:42:40.974229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:42:40.974361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:42:40.977630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:42:40.980660       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:42:40.980923       1 nfd-worker.go:563] "feature discovery completed"
E0722 22:43:40.973492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:43:40.973597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:43:40.973757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:43:40.973853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:43:40.974137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:43:40.974342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:43:40.978397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:43:40.983143       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:43:40.983737       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:43:41.141712       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:44:40.963548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:44:40.963604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:44:40.963681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:44:40.963727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:44:40.963849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:44:40.963959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:44:40.966678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:44:40.969388       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:44:40.969628       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:44:41.127695       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:45:40.970893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:45:40.970973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:45:40.971102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:45:40.971171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:45:40.971356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:45:40.971504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:45:40.976391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:45:40.976841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:45:40.981628       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:45:40.981947       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:45:41.141019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:46:40.967627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:46:40.967712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:46:40.967827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:46:40.967963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:46:40.968103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:46:40.968391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:46:40.973485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:46:40.973575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:46:40.978637       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:46:40.978857       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:46:41.151857       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:47:40.968981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:47:40.969063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:47:40.969173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:47:40.969249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:47:40.969598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:47:40.969825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:47:40.974171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:47:40.974234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:47:40.977615       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:47:40.977830       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:47:41.128720       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:48:40.958214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:48:40.958367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:48:40.958538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:48:40.958649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:48:40.958909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:48:40.959128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:48:40.965751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:48:40.965878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:48:40.970960       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:48:40.971297       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:48:41.114747       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:49:40.955371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:49:40.955446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:49:40.955587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:49:40.955673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:49:40.955866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:49:40.956016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:49:40.962298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:49:40.962406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:49:40.968181       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:49:40.968735       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:49:41.109631       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:50:40.973759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:50:40.973896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:50:40.974039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:50:40.974106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:50:40.974245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:50:40.974417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:50:40.978002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:50:40.978081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:50:40.984462       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:50:40.984964       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:50:41.190731       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:51:40.951869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:51:40.951943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:51:40.952067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:51:40.952131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:51:40.952708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:51:40.952898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:51:40.956924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:51:40.956982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:51:40.959803       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:51:40.960133       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:51:41.156840       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:52:40.953720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:52:40.953946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:52:40.954303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:52:40.954390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:52:40.954600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:52:40.954774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:52:40.962885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:52:40.963064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:52:40.968542       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:52:40.968997       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:52:41.119009       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:53:40.983094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:53:40.983182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:53:40.983312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:53:40.983380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:53:40.983610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:53:40.983762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:53:40.991184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:53:40.991372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0722 22:53:40.998770       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:53:40.999023       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:53:41.139076       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:54:40.977119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:54:40.977393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:54:40.977693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:54:40.977794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:54:40.978080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:54:40.978418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:54:40.984785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:54:40.984836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 22:54:40.984881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 22:54:40.995146       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:54:40.995373       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:54:41.130874       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:55:40.971779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:55:40.971899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:55:40.989502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:55:40.989574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:55:40.989734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:55:40.989863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:55:40.996151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:55:40.997986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 22:55:40.998156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 22:55:41.003388       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:55:41.003637       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:55:41.144075       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:56:40.969153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:56:40.969240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:56:40.969388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:56:40.969457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:56:40.969629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:56:40.969772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:56:40.973932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:56:40.973986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 22:56:40.974036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 22:56:40.979297       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:56:40.979631       1 nfd-worker.go:563] "feature discovery completed"
I0722 22:56:41.127797       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 22:57:40.966761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:57:40.966840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:57:40.966952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:57:40.967019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:57:40.967199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:57:40.967339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:57:40.974306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:57:40.974436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 22:57:40.974543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 22:57:40.979990       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:57:40.980222       1 nfd-worker.go:563] "feature discovery completed"
E0722 22:58:40.972175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:58:40.972252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:58:40.972340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:58:40.972391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:58:40.972515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:58:40.972627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:58:40.976733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:58:40.976992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 22:58:40.977057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 22:58:40.982812       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:58:40.983082       1 nfd-worker.go:563] "feature discovery completed"
E0722 22:59:40.971654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 22:59:40.971734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 22:59:40.971862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 22:59:40.971931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 22:59:40.972116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 22:59:40.972262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 22:59:40.978664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 22:59:40.978809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 22:59:40.978856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 22:59:40.982960       1 nfd-worker.go:550] "starting feature discovery..."
I0722 22:59:40.983210       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:00:40.971908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:00:40.971999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:00:40.972139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:00:40.972209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:00:40.972383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:00:40.972528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:00:40.976976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:00:40.977037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:00:40.977104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:00:40.980902       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:00:40.981382       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:01:40.961501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:01:40.961779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:01:40.962590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:01:40.963006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:01:40.963342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:01:40.963727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:01:40.968766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:01:40.968923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:01:40.969170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:01:40.972708       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:01:40.973343       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:02:40.972155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:02:40.972236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:02:40.972385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:02:40.972450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:02:40.972628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:02:40.972770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:02:40.977205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:02:40.977288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:02:40.977348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:02:40.985579       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:02:40.986053       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:03:40.971305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:03:40.971785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:03:40.971870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:03:40.971914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:03:40.972014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:03:40.972113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:03:40.979915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:03:40.980002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:03:40.980083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:03:40.987705       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:03:40.988116       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:04:40.973428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:04:40.973521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:04:40.973650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:04:40.973720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:04:40.973880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:04:40.974068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:04:40.979724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:04:40.979807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:04:40.979876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:04:40.983023       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:04:40.983252       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:05:40.970894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:05:40.970974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:05:40.971086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:05:40.971151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:05:40.971347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:05:40.971495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:05:40.975824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:05:40.976071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:05:40.976188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:05:40.980122       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:05:40.980495       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:06:40.977390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:06:40.977485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:06:40.977607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:06:40.977672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:06:40.977874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:06:40.978047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:06:40.984145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:06:40.984238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:06:40.984289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:06:40.988359       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:06:40.988622       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:07:40.974917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:07:40.975041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:07:40.975179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:07:40.975241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:07:40.975517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:07:40.975634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:07:40.982496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:07:40.982612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:07:40.982708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:07:40.988097       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:07:40.988399       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:08:40.983685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:08:40.983855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:08:40.983976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:08:40.984042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:08:40.984220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:08:40.984365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:08:40.992915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:08:40.993023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:08:40.993110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:08:40.998501       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:08:40.998778       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:09:40.971364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:09:40.972819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:09:40.972962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:09:40.973077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:09:40.973417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:09:40.973710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:09:40.979037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:09:40.979187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:09:40.979242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:09:40.983546       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:09:40.983918       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:10:40.971475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:10:40.971573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:10:40.971761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:10:40.971872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:10:40.972147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:10:40.972355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:10:40.979186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:10:40.979277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:10:40.979345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:10:40.984330       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:10:40.984649       1 nfd-worker.go:563] "feature discovery completed"
I0722 23:10:41.164870       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 23:11:40.967309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:11:40.967373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:11:40.967517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:11:40.967570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:11:40.967750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:11:40.967882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:11:40.972745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:11:40.972801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:11:40.972976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:11:40.977002       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:11:40.977999       1 nfd-worker.go:563] "feature discovery completed"
I0722 23:11:41.135661       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 23:12:40.954329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:12:40.954402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:12:40.954521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:12:40.954579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:12:40.954753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:12:40.954894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:12:40.959713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:12:40.959819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:12:40.959904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:12:40.964513       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:12:40.964809       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:13:40.973169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:13:40.973412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:13:40.973701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:13:40.973770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:13:40.973925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:13:40.974053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:13:40.978682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:13:40.978743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:13:40.978793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:13:40.982953       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:13:40.983176       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:14:40.969879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:14:40.970008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:14:40.970144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:14:40.970232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:14:40.970410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:14:40.970645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:14:40.978497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:14:40.978588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:14:40.978635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:14:40.981350       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:14:40.981677       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:15:40.971592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:15:40.971676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:15:40.971779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:15:40.971825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:15:40.971928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:15:40.972031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:15:40.975644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:15:40.975700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:15:40.975752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:15:40.981205       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:15:40.981903       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:16:40.958264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:16:40.958348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:16:40.958447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:16:40.958506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:16:40.958673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:16:40.958831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:16:40.966242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:16:40.966301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:16:40.966344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:16:40.969619       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:16:40.969853       1 nfd-worker.go:563] "feature discovery completed"
I0722 23:16:41.139137       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0722 23:17:40.976198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:17:40.976260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:17:40.976354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:17:40.976402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:17:40.976534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:17:40.976645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:17:40.984192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:17:40.984242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:17:40.984289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:17:40.987912       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:17:40.988151       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:18:40.974679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:18:40.974756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:18:40.974900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:18:40.974975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:18:40.975148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:18:40.975334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:18:40.980524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:18:40.980804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:18:40.980884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:18:40.987240       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:18:40.987628       1 nfd-worker.go:563] "feature discovery completed"
E0722 23:19:40.974436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0722 23:19:40.974543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0722 23:19:40.974673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0722 23:19:40.974749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0722 23:19:40.974951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0722 23:19:40.975106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0722 23:19:40.987898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0722 23:19:40.987984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0722 23:19:40.988060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap3ba06102-34/speed: invalid argument" attributeName="speed"
I0722 23:19:41.005873       1 nfd-worker.go:550] "starting feature discovery..."
I0722 23:19:41.006301       1 nfd-worker.go:563] "feature discovery completed"