I0512 20:09:39.690465       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0512 20:09:39.690689       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0512 20:09:39.690945       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"]}}}
I0512 20:09:39.691132       1 metrics.go:44] "metrics server starting" port=":8081"
E0512 20:09:39.706015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:09:39.706433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:09:39.706698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:09:39.714607       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:09:39.715026       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:09:39.739358       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0512 20:10:39.711912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:10:39.712401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:10:39.712646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:10:39.718069       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:10:39.718300       1 nfd-worker.go:563] "feature discovery completed"
E0512 20:11:39.717529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:11:39.717721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:11:39.717865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:11:39.723075       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:11:39.723295       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:11:39.867808       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:12:39.728977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:12:39.729154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:12:39.729324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:12:39.734321       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:12:39.734561       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:12:39.858511       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:13:39.717270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:13:39.717428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:13:39.717543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:13:39.722652       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:13:39.722872       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:13:39.870087       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:14:39.731619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:14:39.731817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:14:39.731957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:14:39.738894       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:14:39.739644       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:14:39.870251       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:15:39.727063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:15:39.727312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:15:39.727478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:15:39.733354       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:15:39.733577       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:15:39.872474       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:16:39.715572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:16:39.715795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:16:39.715969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:16:39.725327       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:16:39.725808       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:16:39.859724       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:17:39.714949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:17:39.715229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:17:39.715481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:17:39.722358       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:17:39.722702       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:17:39.851748       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:18:39.731156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:18:39.731379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:18:39.732054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:18:39.741780       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:18:39.742670       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:18:39.872142       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:19:39.709995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:19:39.710145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:19:39.710319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:19:39.715601       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:19:39.715907       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:19:39.891905       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:20:39.727693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:20:39.727887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:20:39.728017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:20:39.733835       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:20:39.734121       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:20:39.876392       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:21:39.710998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:21:39.711197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:21:39.711380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:21:39.716227       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:21:39.716443       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:21:39.850897       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:22:39.728222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:22:39.728348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:22:39.728446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:22:39.735452       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:22:39.735773       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:22:39.902667       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:23:39.727809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:23:39.727960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:23:39.728124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:23:39.734420       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:23:39.734646       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:23:39.923712       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:24:39.726848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:24:39.727127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:24:39.727344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:24:39.737487       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:24:39.737955       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:24:39.878761       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:25:39.713843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:25:39.714015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:25:39.714157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:25:39.719868       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:25:39.720082       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:25:39.873081       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:26:39.714173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:26:39.714364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:26:39.714530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:26:39.721089       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:26:39.721418       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:26:39.859674       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:27:39.718605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:27:39.719041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:27:39.719868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:27:39.729766       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:27:39.730217       1 nfd-worker.go:563] "feature discovery completed"
E0512 20:28:39.728082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:28:39.728269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:28:39.728438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:28:39.737173       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:28:39.737553       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:28:39.879051       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:29:39.713536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:29:39.713737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:29:39.713929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:29:39.722482       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:29:39.723056       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:29:39.864128       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:30:39.728983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:30:39.729284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:30:39.729494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:30:39.740581       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:30:39.740876       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:30:39.883019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:31:39.711636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:31:39.711785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:31:39.711902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:31:39.716828       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:31:39.717123       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:31:39.842416       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:32:39.715518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:32:39.715696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:32:39.715839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:32:39.725785       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:32:39.726031       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:32:39.869357       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:33:39.728974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:33:39.729108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:33:39.729216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:33:39.735426       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:33:39.735791       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:33:39.870061       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:34:39.716298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:34:39.716499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:34:39.716794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:34:39.723705       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:34:39.723946       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:34:39.858962       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:35:39.732466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:35:39.732645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:35:39.732777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:35:39.739309       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:35:39.739649       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:35:39.883192       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:36:39.729068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:36:39.729263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:36:39.729421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:36:39.735669       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:36:39.735896       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:36:39.886394       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:37:39.730762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:37:39.730953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:37:39.731122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0512 20:37:39.737964       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:37:39.738195       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:37:39.888304       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:38:39.726604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:38:39.726678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:38:39.726774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:38:39.726852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:38:39.727067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:38:39.727207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:38:39.731290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:38:39.735808       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:38:39.736253       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:38:39.911483       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:39:39.715355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:39:39.715444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:39:39.715543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:39:39.715596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:39:39.715753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:39:39.715898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:39:39.719187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:39:39.721901       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:39:39.723239       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:39:39.857849       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:40:39.728187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:40:39.728287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:40:39.728429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:40:39.728505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:40:39.728768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:40:39.728942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:40:39.733353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:40:39.739085       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:40:39.739480       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:40:39.939964       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:41:39.734302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:41:39.734392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:41:39.734493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:41:39.734544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:41:39.734752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:41:39.734940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:41:39.741654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:41:39.746640       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:41:39.746977       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:41:39.892458       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:42:39.714747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:42:39.714836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:42:39.714980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:42:39.715052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:42:39.715227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:42:39.715376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:42:39.723321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:42:39.726818       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:42:39.727148       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:42:39.865665       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:43:39.728308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:43:39.728384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:43:39.728491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:43:39.728549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:43:39.728833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:43:39.729030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:43:39.731904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:43:39.735768       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:43:39.736199       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:43:39.877547       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:44:39.715532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:44:39.715648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:44:39.715823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:44:39.715913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:44:39.717286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:44:39.717407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:44:39.730358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:44:39.733518       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:44:39.733807       1 nfd-worker.go:563] "feature discovery completed"
E0512 20:45:39.736549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:45:39.736690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:45:39.736782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:45:39.736828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:45:39.736937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:45:39.737040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:45:39.740179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:45:39.742845       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:45:39.743072       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:45:39.896732       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:46:39.706481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:46:39.706804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:46:39.706911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:46:39.706966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:46:39.707130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:46:39.707271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:46:39.716639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:46:39.721051       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:46:39.722374       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:46:39.872966       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:47:39.729386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:47:39.729467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:47:39.729713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:47:39.729794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:47:39.729976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:47:39.730152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:47:39.733411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:47:39.733457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:47:39.738158       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:47:39.738568       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:47:39.877709       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:48:39.735119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:48:39.735293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:48:39.735494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:48:39.735718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:48:39.736032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:48:39.736365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:48:39.740022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:48:39.740185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:48:39.743516       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:48:39.743885       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:48:39.894680       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:49:39.719844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:49:39.719945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:49:39.720080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:49:39.720148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:49:39.720300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:49:39.720416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:49:39.726119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:49:39.726559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:49:39.731655       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:49:39.731976       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:49:39.880353       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:50:39.729088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:50:39.729151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:50:39.729340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:50:39.729403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:50:39.729564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:50:39.729770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:50:39.735051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:50:39.735176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:50:39.744910       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:50:39.745346       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:50:39.899758       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:51:39.714112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:51:39.714198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:51:39.714354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:51:39.714460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:51:39.714665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:51:39.714796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:51:39.720290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:51:39.720369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:51:39.724442       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:51:39.724820       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:51:44.079080       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:52:39.721560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:52:39.721626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:52:39.721721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:52:39.721778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:52:39.721964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:52:39.722073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:52:39.725579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:52:39.725630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:52:39.728479       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:52:39.728742       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:52:41.057210       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:53:39.729777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:53:39.729865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:53:39.730003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:53:39.730072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:53:39.730265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:53:39.730396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:53:39.739829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:53:39.739919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:53:39.744114       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:53:39.744417       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:53:39.872122       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:54:39.728506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:54:39.728664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:54:39.728831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:54:39.728913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:54:39.729082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:54:39.729227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:54:39.734587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:54:39.734656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:54:39.740310       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:54:39.740762       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:54:39.874611       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:55:39.717874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:55:39.718057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:55:39.718253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:55:39.718341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:55:39.718497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:55:39.718621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:55:39.721700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:55:39.721779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0512 20:55:39.731166       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:55:39.731408       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:55:39.884281       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:56:39.728851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:56:39.728942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:56:39.729058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:56:39.729124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:56:39.729426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:56:39.729606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:56:39.737075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:56:39.737141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 20:56:39.737193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 20:56:39.741152       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:56:39.741738       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:56:39.901822       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:57:39.732889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:57:39.732976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:57:39.733102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:57:39.733185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:57:39.733361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:57:39.733528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:57:39.738938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:57:39.739035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 20:57:39.739109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 20:57:39.745615       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:57:39.746288       1 nfd-worker.go:563] "feature discovery completed"
I0512 20:57:39.888894       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 20:58:39.712084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:58:39.712168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:58:39.712316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:58:39.712379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:58:39.712584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:58:39.712733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:58:39.719164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:58:39.719258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 20:58:39.719337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 20:58:39.724408       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:58:39.725185       1 nfd-worker.go:563] "feature discovery completed"
E0512 20:59:39.729280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 20:59:39.729385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 20:59:39.729564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 20:59:39.729661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 20:59:39.730487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 20:59:39.731025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 20:59:39.737868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 20:59:39.737974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 20:59:39.738073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 20:59:39.741536       1 nfd-worker.go:550] "starting feature discovery..."
I0512 20:59:39.741774       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:00:39.727837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:00:39.727922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:00:39.728038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:00:39.728093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:00:39.728352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:00:39.728689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:00:39.737445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:00:39.737526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:00:39.737593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:00:39.741138       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:00:39.741375       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:01:39.731588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:01:39.731661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:01:39.731759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:01:39.731813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:01:39.731955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:01:39.732216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:01:39.735725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:01:39.735771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:01:39.735811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:01:39.739013       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:01:39.739451       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:02:39.716328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:02:39.716408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:02:39.716540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:02:39.716670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:02:39.716881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:02:39.717025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:02:39.721903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:02:39.722008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:02:39.722065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:02:39.726111       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:02:39.726341       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:03:39.735073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:03:39.735132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:03:39.735205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:03:39.735253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:03:39.735378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:03:39.735476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:03:39.740486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:03:39.740585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:03:39.740649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:03:39.745028       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:03:39.745410       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:04:39.727221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:04:39.727347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:04:39.727486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:04:39.727612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:04:39.728253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:04:39.728394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:04:39.738545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:04:39.738636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:04:39.738711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:04:39.746716       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:04:39.747082       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:05:39.737928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:05:39.738102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:05:39.738247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:05:39.738319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:05:39.738610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:05:39.738759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:05:39.743868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:05:39.744068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:05:39.744143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:05:39.747989       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:05:39.748840       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:06:39.729037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:06:39.729156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:06:39.729324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:06:39.729420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:06:39.729679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:06:39.729904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:06:39.735026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:06:39.735098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:06:39.735165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:06:39.738606       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:06:39.738879       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:07:39.713653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:07:39.713774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:07:39.714198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:07:39.714331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:07:39.714555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:07:39.715171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:07:39.720636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:07:39.720734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:07:39.720831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:07:39.724570       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:07:39.724877       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:08:39.716586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:08:39.716669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:08:39.716791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:08:39.716854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:08:39.717031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:08:39.717172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:08:39.722950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:08:39.723053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:08:39.723142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:08:39.727280       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:08:39.727723       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:09:39.714975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:09:39.715049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:09:39.715192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:09:39.715256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:09:39.715495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:09:39.715659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:09:39.724302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:09:39.724384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:09:39.724452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:09:39.728635       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:09:39.729864       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:10:39.730315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:10:39.730386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:10:39.730496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:10:39.730552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:10:39.732464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:10:39.732699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:10:39.737744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:10:39.737807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:10:39.737849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:10:39.741190       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:10:39.741840       1 nfd-worker.go:563] "feature discovery completed"
I0512 21:10:39.889323       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 21:11:39.729288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:11:39.729384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:11:39.729523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:11:39.729620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:11:39.729776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:11:39.729897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:11:39.734988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:11:39.735061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:11:39.735372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:11:39.738330       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:11:39.738617       1 nfd-worker.go:563] "feature discovery completed"
I0512 21:11:39.867461       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 21:12:39.731280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:12:39.731385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:12:39.731538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:12:39.731621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:12:39.731847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:12:39.732085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:12:39.737257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:12:39.737373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:12:39.737593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:12:39.741746       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:12:39.742002       1 nfd-worker.go:563] "feature discovery completed"
I0512 21:12:39.887718       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 21:13:39.712411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:13:39.712615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:13:39.712915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:13:39.713165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:13:39.713449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:13:39.713714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:13:39.721287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:13:39.721397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:13:39.722277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:13:39.726228       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:13:39.726618       1 nfd-worker.go:563] "feature discovery completed"
I0512 21:13:39.875841       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 21:14:39.732972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:14:39.733058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:14:39.733142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:14:39.733183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:14:39.733291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:14:39.733393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:14:39.736499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:14:39.736547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:14:39.736704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:14:39.739362       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:14:39.739579       1 nfd-worker.go:563] "feature discovery completed"
I0512 21:14:39.929634       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 21:15:39.714755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:15:39.714854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:15:39.715770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:15:39.715880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:15:39.716170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:15:39.716399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:15:39.721975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:15:39.722062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:15:39.722597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:15:39.727763       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:15:39.728122       1 nfd-worker.go:563] "feature discovery completed"
I0512 21:15:39.873938       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 21:16:39.736987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:16:39.737150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:16:39.737375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:16:39.737490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:16:39.737791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:16:39.738013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:16:39.745793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:16:39.745877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:16:39.746581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:16:39.750377       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:16:39.750646       1 nfd-worker.go:563] "feature discovery completed"
I0512 21:16:39.877674       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 21:17:39.724643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:17:39.724735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:17:39.724912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:17:39.724987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:17:39.725194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:17:39.725331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:17:39.730710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:17:39.730787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:17:39.731592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:17:39.735448       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:17:39.735672       1 nfd-worker.go:563] "feature discovery completed"
I0512 21:17:39.879932       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 21:18:39.726914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:18:39.726996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:18:39.829118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:18:39.829181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:18:39.829293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:18:39.829405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:18:39.834731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:18:39.834784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:18:39.836945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:18:39.843454       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:18:39.843682       1 nfd-worker.go:563] "feature discovery completed"
I0512 21:18:39.992914       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 21:19:39.714013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:19:39.714091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:19:39.714189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:19:39.714249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:19:39.714427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:19:39.714579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:19:39.723501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:19:39.723559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:19:39.723598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:19:39.727322       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:19:39.727761       1 nfd-worker.go:563] "feature discovery completed"
I0512 21:19:39.870039       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0512 21:20:39.726106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:20:39.726170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:20:39.726280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:20:39.726354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:20:39.726493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:20:39.726607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:20:39.731634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:20:39.731704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:20:39.731827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:20:39.735179       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:20:39.736249       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:21:39.717470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:21:39.717553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:21:39.717697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:21:39.717763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:21:39.717946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:21:39.718113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:21:39.723459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:21:39.723511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:21:39.723557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:21:39.726491       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:21:39.726714       1 nfd-worker.go:563] "feature discovery completed"
E0512 21:22:39.719561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0512 21:22:39.719638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0512 21:22:39.719758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0512 21:22:39.719829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0512 21:22:39.720011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0512 21:22:39.720170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0512 21:22:39.727182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0512 21:22:39.727267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0512 21:22:39.727346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap09f39773-73/speed: invalid argument" attributeName="speed"
I0512 21:22:39.731524       1 nfd-worker.go:550] "starting feature discovery..."
I0512 21:22:39.731754       1 nfd-worker.go:563] "feature discovery completed"