I0716 15:15:52.974232       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0716 15:15:52.974423       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0716 15:15:52.974738       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"]}}}
I0716 15:15:52.975109       1 metrics.go:44] "metrics server starting" port=":8081"
E0716 15:15:52.987262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:15:52.987382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:15:52.987725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:15:52.987820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:15:52.988056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:15:52.988257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:15:52.992669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:15:52.992732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0716 15:15:52.995724       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:15:52.996015       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:15:53.145010       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:16:53.002745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:16:53.002846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:16:53.002969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:16:53.003033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:16:53.003168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:16:53.003291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:16:53.006410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:16:53.006459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0716 15:16:53.009195       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:16:53.009419       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:16:53.158640       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:17:53.015482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:17:53.015572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:17:53.015681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:17:53.015737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:17:53.015896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:17:53.016040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:17:53.022894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:17:53.024264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0716 15:17:53.031504       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:17:53.031900       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:17:53.273020       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:18:53.013604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:18:53.013799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:18:53.013968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:18:53.014104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:18:53.014338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:18:53.014531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:18:53.018612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:18:53.018739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0716 15:18:53.023632       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:18:53.023991       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:19:53.207252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:19:53.207895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:19:53.208437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:19:53.208660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:19:53.209064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:19:53.209417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:19:53.226055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:19:53.226115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0716 15:19:53.229092       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:19:53.229439       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:19:54.728370       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:20:53.008053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:20:53.008116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:20:53.008219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:20:53.008270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:20:53.008417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:20:53.008542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:20:53.017617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:20:53.017679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0716 15:20:53.036668       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:20:53.037001       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:20:53.177722       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:21:53.012422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:21:53.012496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:21:53.012614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:21:53.012673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:21:53.012840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:21:53.012991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:21:53.017657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:21:53.017715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0716 15:21:53.022744       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:21:53.023453       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:21:53.166841       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:22:53.017596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:22:53.017681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:22:53.017803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:22:53.017872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:22:53.018040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:22:53.018284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:22:53.024927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:22:53.025078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0716 15:22:53.031563       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:22:53.031955       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:22:53.173813       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:23:52.991213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:23:52.991294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:23:52.991407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:23:52.991479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:23:52.991638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:23:52.991779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:23:53.010992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:23:53.011072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0716 15:23:53.013923       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:23:53.014156       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:23:53.275710       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:24:53.002508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:24:53.002686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:24:53.002842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:24:53.002933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:24:53.003096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:24:53.003250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:24:53.006979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:24:53.007600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:24:53.007743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:24:53.011883       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:24:53.014222       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:24:53.216628       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:25:53.012056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:25:53.012191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:25:53.012301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:25:53.012382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:25:53.012546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:25:53.012681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:25:53.018692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:25:53.018780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:25:53.018855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:25:53.024859       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:25:53.025327       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:25:53.183522       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:26:53.014731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:26:53.014848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:26:53.014953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:26:53.014998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:26:53.015147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:26:53.015256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:26:53.022396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:26:53.022465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:26:53.022529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:26:53.026438       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:26:53.026750       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:27:53.016912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:27:53.016993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:27:53.018008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:27:53.018078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:27:53.018236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:27:53.018409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:27:53.023615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:27:53.023668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:27:53.023706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:27:53.026504       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:27:53.026742       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:28:52.997581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:28:52.997693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:28:52.997820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:28:52.997882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:28:52.998036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:28:52.998256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:28:53.004519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:28:53.004623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:28:53.004707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:28:53.010961       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:28:53.011552       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:29:52.999422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:29:52.999657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:29:53.000214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:29:53.000346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:29:53.000644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:29:53.000925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:29:53.008472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:29:53.008580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:29:53.008683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:29:53.012572       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:29:53.012790       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:30:52.999240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:30:52.999382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:30:52.999523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:30:52.999610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:30:52.999842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:30:53.000012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:30:53.006855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:30:53.007026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:30:53.007116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:30:53.011513       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:30:53.011852       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:31:53.002218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:31:53.002306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:31:53.002437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:31:53.002507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:31:53.002698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:31:53.002841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:31:53.009791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:31:53.010286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:31:53.010382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:31:53.014662       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:31:53.015008       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:32:53.017454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:32:53.017570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:32:53.017755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:32:53.017850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:32:53.018093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:32:53.018299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:32:53.023846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:32:53.024002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:32:53.024240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:32:53.028075       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:32:53.028470       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:33:53.018353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:33:53.018416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:33:53.018510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:33:53.018554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:33:53.018671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:33:53.018767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:33:53.022627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:33:53.022796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:33:53.022890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:33:53.027822       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:33:53.028138       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:34:53.015787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:34:53.015846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:34:53.015929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:34:53.015975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:34:53.016089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:34:53.016187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:34:53.024025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:34:53.024113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:34:53.024169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:34:53.028553       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:34:53.028980       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:35:53.002551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:35:53.002632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:35:53.002930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:35:53.002999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:35:53.003174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:35:53.003316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:35:53.008046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:35:53.008164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:35:53.008236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:35:53.011199       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:35:53.011417       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:36:53.014289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:36:53.014407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:36:53.014556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:36:53.014618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:36:53.014815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:36:53.014946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:36:53.022495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:36:53.022589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:36:53.022678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:36:53.026039       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:36:53.026261       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:37:53.010996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:37:53.011098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:37:53.011266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:37:53.011358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:37:53.011648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:37:53.011897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:37:53.018174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:37:53.018250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:37:53.018313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:37:53.022382       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:37:53.022831       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:38:52.997081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:38:52.997148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:38:52.997254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:38:52.997303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:38:52.997423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:38:52.997516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:38:53.005129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:38:53.005269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:38:53.005373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:38:53.009216       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:38:53.009534       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:39:52.998809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:39:52.998916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:39:52.999071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:39:52.999154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:39:52.999369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:39:52.999548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:39:53.006824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:39:53.006945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:39:53.007029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:39:53.011654       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:39:53.012058       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:40:53.017110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:40:53.017196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:40:53.017318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:40:53.017455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:40:53.017662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:40:53.017827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:40:53.022854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:40:53.022946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:40:53.023005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:40:53.031501       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:40:53.032144       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:41:53.007463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:41:53.007543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:41:53.007675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:41:53.007764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:41:53.008077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:41:53.008280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:41:53.012931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:41:53.013000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:41:53.013062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:41:53.018860       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:41:53.019341       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:41:53.152088       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:42:53.009463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:42:53.009546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:42:53.009656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:42:53.009746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:42:53.009918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:42:53.010067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:42:53.016586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:42:53.016672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:42:53.017108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:42:53.024294       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:42:53.025942       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:42:53.155283       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:43:53.002358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:43:53.002492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:43:53.002738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:43:53.002830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:43:53.003052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:43:53.003290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:43:53.008607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:43:53.008714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:43:53.008778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:43:53.012423       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:43:53.012711       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:43:53.147521       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:44:53.012904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:44:53.013099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:44:53.013430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:44:53.013599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:44:53.014039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:44:53.014395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:44:53.020032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:44:53.020089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:44:53.020134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:44:53.023039       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:44:53.023266       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:44:53.154236       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:45:53.013394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:45:53.013478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:45:53.013618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:45:53.013684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:45:53.013924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:45:53.014161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:45:53.021112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:45:53.021202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:45:53.021302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:45:53.025163       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:45:53.025628       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:46:52.998499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:46:52.998581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:46:52.998793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:46:52.998870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:46:52.999079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:46:52.999230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:46:53.005158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:46:53.005342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:46:53.006394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:46:53.010372       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:46:53.010847       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:46:53.142668       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:47:53.009200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:47:53.009262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:47:53.009339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:47:53.009383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:47:53.009510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:47:53.009638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:47:53.013279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:47:53.013359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:47:53.013866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:47:53.016712       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:47:53.016932       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:47:53.151379       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:48:53.013902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:48:53.014018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:48:53.014205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:48:53.014301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:48:53.014629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:48:53.014888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:48:53.020305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:48:53.020372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:48:53.021321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:48:53.024917       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:48:53.025210       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:48:53.172814       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:49:53.013845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:49:53.013926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:49:53.014043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:49:53.014104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:49:53.014276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:49:53.014413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:49:53.019192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:49:53.019272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:49:53.020534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:49:53.024449       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:49:53.024735       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:50:53.002425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:50:53.002566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:50:53.002792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:50:53.002894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:50:53.003174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:50:53.003491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:50:53.008113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:50:53.008568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:50:53.008924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:50:53.015388       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:50:53.015906       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:50:53.155128       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:51:53.010068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:51:53.010152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:51:53.010258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:51:53.010317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:51:53.010461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:51:53.010580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:51:53.018230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:51:53.018294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:51:53.018349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:51:53.023648       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:51:53.023903       1 nfd-worker.go:563] "feature discovery completed"
I0716 15:51:53.170603       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0716 15:52:52.998610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:52:52.998737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:52:52.998873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:52:52.998945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:52:52.999079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:52:52.999186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:52:53.002853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:52:53.002904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:52:53.002954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:52:53.006082       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:52:53.006332       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:53:52.999997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:53:53.000081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:53:53.000207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:53:53.000276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:53:53.000454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:53:53.000612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:53:53.004538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:53:53.004590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:53:53.004637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:53:53.007386       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:53:53.007665       1 nfd-worker.go:563] "feature discovery completed"
E0716 15:54:53.014148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0716 15:54:53.015064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0716 15:54:53.015224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0716 15:54:53.015325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0716 15:54:53.015508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0716 15:54:53.015633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0716 15:54:53.019229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0716 15:54:53.019288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0716 15:54:53.019384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc49609c0-c4/speed: invalid argument" attributeName="speed"
I0716 15:54:53.022362       1 nfd-worker.go:550] "starting feature discovery..."
I0716 15:54:53.022901       1 nfd-worker.go:563] "feature discovery completed"