I0507 03:10:42.986764       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0507 03:10:42.986952       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0507 03:10:42.987193       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"]}}}
I0507 03:10:42.992105       1 metrics.go:44] "metrics server starting" port=":8081"
E0507 03:10:43.009198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:10:43.009303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:10:43.009641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:10:43.009720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:10:43.010640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:10:43.010783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:10:43.014459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:10:43.014535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 03:10:43.018066       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:10:43.018315       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:11:43.248045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:11:43.248211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:11:43.248371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:11:43.248453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:11:43.248658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:11:43.248866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:11:43.254793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:11:43.254909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 03:11:43.259688       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:11:43.260026       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:12:43.036033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:12:43.036135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:12:43.036425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:12:43.036580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:12:43.036848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:12:43.037138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:12:43.056666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:12:43.056779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 03:12:43.061878       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:12:43.062195       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:13:43.020186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:13:43.020647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:13:43.020914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:13:43.021058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:13:43.021435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:13:43.021699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:13:43.027449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:13:43.027524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 03:13:43.031269       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:13:43.031608       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:14:43.016254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:14:43.016349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:14:43.016473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:14:43.016551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:14:43.017010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:14:43.017171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:14:43.023581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:14:43.023700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 03:14:43.027600       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:14:43.028016       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:14:43.182428       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:15:43.033658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:15:43.033740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:15:43.033859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:15:43.033924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:15:43.034118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:15:43.034264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:15:43.038989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:15:43.039036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 03:15:43.041669       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:15:43.041896       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:15:43.199974       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:16:43.027314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:16:43.027416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:16:43.027543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:16:43.027612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:16:43.027780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:16:43.028164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:16:43.032887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:16:43.032946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 03:16:43.040185       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:16:43.040927       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:16:43.282593       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:17:43.037083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:17:43.037168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:17:43.037297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:17:43.037391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:17:43.037584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:17:43.037737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:17:43.042707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:17:43.042788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0507 03:17:43.046271       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:17:43.046597       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:17:43.213413       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:18:43.006786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:18:43.006871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:18:43.006989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:18:43.007037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:18:43.007195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:18:43.007336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:18:43.014271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:18:43.014407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:18:43.014509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:18:43.017998       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:18:43.018351       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:18:43.159039       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:19:43.024150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:19:43.024302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:19:43.024475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:19:43.024541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:19:43.024679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:19:43.024857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:19:43.029738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:19:43.029879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:19:43.030005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:19:43.036206       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:19:43.036480       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:19:43.193772       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:20:43.020393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:20:43.020477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:20:43.020586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:20:43.020657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:20:43.020824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:20:43.020975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:20:43.025865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:20:43.025931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:20:43.025988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:20:43.029571       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:20:43.029812       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:21:43.023966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:21:43.024132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:21:43.024286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:21:43.024388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:21:43.024617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:21:43.024803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:21:43.029955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:21:43.030062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:21:43.030151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:21:43.033860       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:21:43.034111       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:22:43.026036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:22:43.026121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:22:43.026214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:22:43.026259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:22:43.026369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:22:43.026468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:22:43.032297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:22:43.032394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:22:43.032454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:22:43.036173       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:22:43.036464       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:23:43.030540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:23:43.030632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:23:43.030774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:23:43.030857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:23:43.031026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:23:43.031153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:23:43.036294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:23:43.036398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:23:43.036492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:23:43.039908       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:23:43.040506       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:24:43.027668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:24:43.027777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:24:43.027939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:24:43.028028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:24:43.028258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:24:43.028452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:24:43.034945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:24:43.035042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:24:43.035112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:24:43.038932       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:24:43.039259       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:25:43.013521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:25:43.013714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:25:43.013961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:25:43.014126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:25:43.014406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:25:43.014714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:25:43.019249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:25:43.019399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:25:43.019545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:25:43.022727       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:25:43.022998       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:26:43.031963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:26:43.032094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:26:43.032208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:26:43.032265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:26:43.032493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:26:43.032651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:26:43.042233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:26:43.042390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:26:43.042444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:26:43.047295       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:26:43.047658       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:27:43.030154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:27:43.030272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:27:43.030420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:27:43.030490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:27:43.030642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:27:43.030769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:27:43.039951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:27:43.040085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:27:43.040178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:27:43.045899       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:27:43.046335       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:28:43.010773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:28:43.010858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:28:43.010975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:28:43.011037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:28:43.011199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:28:43.011344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:28:43.019318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:28:43.019462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:28:43.019541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:28:43.024695       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:28:43.025224       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:29:43.024466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:29:43.024561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:29:43.024691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:29:43.024764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:29:43.024945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:29:43.025110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:29:43.031684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:29:43.031802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:29:43.031903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:29:43.035968       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:29:43.036340       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:30:43.013808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:30:43.014167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:30:43.014396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:30:43.014497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:30:43.014713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:30:43.014903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:30:43.020655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:30:43.020785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:30:43.020876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:30:43.026266       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:30:43.026548       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:31:43.007065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:31:43.007216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:31:43.007338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:31:43.008519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:31:43.008950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:31:43.009310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:31:43.017909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:31:43.017986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:31:43.018036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:31:43.031923       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:31:43.032328       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:32:43.013350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:32:43.013511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:32:43.013757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:32:43.013874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:32:43.014077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:32:43.014214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:32:43.018818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:32:43.018886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:32:43.018945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:32:43.022623       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:32:43.022919       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:33:43.025927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:33:43.026029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:33:43.026410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:33:43.026564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:33:43.026867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:33:43.027123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:33:43.046782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:33:43.046921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:33:43.047026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:33:43.052964       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:33:43.053298       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:34:43.024984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:34:43.025161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:34:43.025276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:34:43.025379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:34:43.025517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:34:43.025673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:34:43.030264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:34:43.030314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:34:43.030355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:34:43.034139       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:34:43.034405       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:34:43.180715       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:35:43.018219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:35:43.018298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:35:43.018398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:35:43.018456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:35:43.018590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:35:43.018709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:35:43.022446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:35:43.022520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:35:43.022889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:35:43.034425       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:35:43.034674       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:35:43.210279       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:36:43.031971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:36:43.032128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:36:43.032377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:36:43.032510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:36:43.032849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:36:43.032992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:36:43.045859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:36:43.045944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:36:43.046011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:36:43.049644       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:36:43.050057       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:36:43.188766       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:37:43.026819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:37:43.026905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:37:43.027037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:37:43.027105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:37:43.027273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:37:43.027434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:37:43.034301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:37:43.034405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:37:43.034675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:37:43.039907       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:37:43.040296       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:37:43.217538       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:38:43.010592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:38:43.010657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:38:43.010771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:38:43.010844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:38:43.010974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:38:43.011110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:38:43.014757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:38:43.014811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:38:43.014867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:38:43.017518       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:38:43.017754       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:38:43.172994       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:39:43.004745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:39:43.004844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:39:43.005137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:39:43.005935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:39:43.006223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:39:43.006458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:39:43.010699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:39:43.010759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:39:43.011238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:39:43.024818       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:39:43.025205       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:39:43.170414       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:40:43.032033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:40:43.032175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:40:43.032367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:40:43.032475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:40:43.032787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:40:43.033027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:40:43.037600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:40:43.037692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:40:43.038510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:40:43.043719       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:40:43.043997       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:40:43.210761       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:41:43.030028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:41:43.030127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:41:43.030277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:41:43.030376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:41:43.030659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:41:43.030851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:41:43.037332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:41:43.037526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:41:43.038395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:41:43.043021       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:41:43.045290       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:41:43.200386       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:42:43.027468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:42:43.027575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:42:43.027977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:42:43.028088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:42:43.028393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:42:43.028692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:42:43.033991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:42:43.034062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:42:43.034620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:42:43.046188       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:42:43.046559       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:42:43.183301       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:43:43.023927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:43:43.024052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:43:43.024200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:43:43.024267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:43:43.024449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:43:43.024611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:43:43.032129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:43:43.032256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:43:43.032357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:43:43.037258       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:43:43.037645       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:43:43.247466       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:44:43.032264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:44:43.032426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:44:43.032572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:44:43.032666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:44:43.032847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:44:43.033017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:44:43.037610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:44:43.037754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:44:43.037924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:44:43.041244       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:44:43.041561       1 nfd-worker.go:563] "feature discovery completed"
I0507 03:44:43.195627       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0507 03:45:43.028850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:45:43.029132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:45:43.029255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:45:43.029327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:45:43.029546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:45:43.029677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:45:43.034307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:45:43.034378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:45:43.034438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:45:43.039442       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:45:43.039848       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:46:43.010191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:46:43.010274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:46:43.010446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:46:43.010541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:46:43.010770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:46:43.010952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:46:43.015271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:46:43.015325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:46:43.015425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:46:43.019705       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:46:43.020162       1 nfd-worker.go:563] "feature discovery completed"
E0507 03:47:43.027964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0507 03:47:43.028061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0507 03:47:43.028205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0507 03:47:43.028294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0507 03:47:43.028516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0507 03:47:43.028684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0507 03:47:43.042383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0507 03:47:43.042470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0507 03:47:43.042520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap38f62ca4-d5/speed: invalid argument" attributeName="speed"
I0507 03:47:43.048362       1 nfd-worker.go:550] "starting feature discovery..."
I0507 03:47:43.048622       1 nfd-worker.go:563] "feature discovery completed"