I0723 23:54:57.282023       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0723 23:54:57.282189       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0723 23:54:57.282467       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"]}}}
I0723 23:54:57.282684       1 metrics.go:44] "metrics server starting" port=":8081"
E0723 23:54:57.295108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0723 23:54:57.295323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0723 23:54:57.295508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0723 23:54:57.301246       1 nfd-worker.go:550] "starting feature discovery..."
I0723 23:54:57.301604       1 nfd-worker.go:563] "feature discovery completed"
I0723 23:54:57.327007       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0723 23:55:57.318781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0723 23:55:57.321890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0723 23:55:57.322129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0723 23:55:57.347383       1 nfd-worker.go:550] "starting feature discovery..."
I0723 23:55:57.347633       1 nfd-worker.go:563] "feature discovery completed"
E0723 23:56:57.318558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0723 23:56:57.318775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0723 23:56:57.325451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0723 23:56:57.336169       1 nfd-worker.go:550] "starting feature discovery..."
I0723 23:56:57.336475       1 nfd-worker.go:563] "feature discovery completed"
I0723 23:56:57.495685       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0723 23:57:57.320681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0723 23:57:57.320976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0723 23:57:57.321203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0723 23:57:57.330834       1 nfd-worker.go:550] "starting feature discovery..."
I0723 23:57:57.331237       1 nfd-worker.go:563] "feature discovery completed"
I0723 23:57:57.465781       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0723 23:58:57.318740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0723 23:58:57.319052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0723 23:58:57.319278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0723 23:58:57.325302       1 nfd-worker.go:550] "starting feature discovery..."
I0723 23:58:57.325558       1 nfd-worker.go:563] "feature discovery completed"
I0723 23:58:57.467521       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0723 23:59:57.319058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0723 23:59:57.319344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0723 23:59:57.319580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0723 23:59:57.326681       1 nfd-worker.go:550] "starting feature discovery..."
I0723 23:59:57.327066       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:00:57.319504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:00:57.319825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:00:57.320116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:00:57.325618       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:00:57.326031       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:00:57.461294       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:01:57.320171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:01:57.320355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:01:57.320521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:01:57.325175       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:01:57.325412       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:01:57.454020       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:02:57.318692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:02:57.319006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:02:57.319225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:02:57.324959       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:02:57.325337       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:02:57.471446       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:03:57.303588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:03:57.303860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:03:57.304146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:03:57.310461       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:03:57.310780       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:03:57.441488       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:04:57.300747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:04:57.300947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:04:57.301116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:04:57.305864       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:04:57.306090       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:04:57.449855       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:05:57.306469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:05:57.306914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:05:57.307275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:05:57.313287       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:05:57.313551       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:05:57.457523       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:06:57.304559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:06:57.304744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:06:57.304871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:06:57.309632       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:06:57.309905       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:06:57.468045       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:07:57.305485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:07:57.305897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:07:57.306221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:07:57.312562       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:07:57.312895       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:07:57.452855       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:08:57.322237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:08:57.322537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:08:57.322708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:08:57.329721       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:08:57.329946       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:08:57.487306       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:09:57.312757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:09:57.313295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:09:57.313685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:09:57.319614       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:09:57.319920       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:09:57.518902       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:10:57.323081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:10:57.323416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:10:57.323660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:10:57.330575       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:10:57.330906       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:10:57.465096       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:11:57.324098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:11:57.324462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:11:57.324590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:11:57.331752       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:11:57.332061       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:12:57.328796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:12:57.329059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:12:57.329302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:12:57.337344       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:12:57.337600       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:12:57.492353       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:13:57.304558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:13:57.304796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:13:57.304974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:13:57.313134       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:13:57.313432       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:13:57.453181       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:14:57.321940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:14:57.322189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:14:57.322597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:14:57.328705       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:14:57.329043       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:14:57.496900       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:15:57.319368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:15:57.319807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:15:57.320112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:15:57.326255       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:15:57.326513       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:15:57.477179       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:16:57.328043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:16:57.328598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:16:57.328843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:16:57.337195       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:16:57.337849       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:16:57.491069       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:17:57.326051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:17:57.326260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:17:57.326455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:17:57.333708       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:17:57.334019       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:17:57.493243       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:18:57.320226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:18:57.320479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:18:57.320635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:18:57.326283       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:18:57.326622       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:18:57.534317       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:19:57.312080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:19:57.312403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:19:57.312646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:19:57.320971       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:19:57.321416       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:19:57.460831       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:20:57.320604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:20:57.320818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:20:57.320961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0724 00:20:57.327879       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:20:57.328200       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:20:57.481453       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:21:57.323655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:21:57.324085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:21:57.324398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:21:57.324663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:21:57.330096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:21:57.332857       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:21:57.333120       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:21:57.481879       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:22:57.321261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:22:57.321354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:22:57.321462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:22:57.321682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:22:57.321933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:22:57.322133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:22:57.325365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:22:57.328402       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:22:57.328755       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:22:57.467102       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:23:57.324839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:23:57.324938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:23:57.325097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:23:57.325188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:23:57.325490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:23:57.325658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:23:57.329490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:23:57.333897       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:23:57.334135       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:23:57.493876       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:24:57.321651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:24:57.321719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:24:57.321800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:24:57.321847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:24:57.321989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:24:57.322088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:24:57.324856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:24:57.327662       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:24:57.328148       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:24:57.489302       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:25:57.326274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:25:57.326587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:25:57.326894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:25:57.327073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:25:57.327266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:25:57.327440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:25:57.334198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:25:57.339776       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:25:57.340057       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:25:57.480990       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:26:57.326305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:26:57.326397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:26:57.341933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:26:57.342009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:26:57.342233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:26:57.342445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:26:57.376190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:26:57.379574       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:26:57.379826       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:26:57.542010       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:27:57.324140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:27:57.324221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:27:57.324830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:27:57.324929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:27:57.325093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:27:57.325234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:27:57.328812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:27:57.335337       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:27:57.335689       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:27:57.474007       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:28:57.324142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:28:57.324324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:28:57.324563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:28:57.324698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:28:57.325000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:28:57.325210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:28:57.329042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:28:57.332952       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:28:57.333507       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:28:57.482896       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:29:57.305811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:29:57.305953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:29:57.306287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:29:57.306481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:29:57.306968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:29:57.307349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:29:57.311402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:29:57.317427       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:29:57.318197       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:30:57.321575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:30:57.321692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:30:57.321843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:30:57.321931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:30:57.322097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:30:57.322261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:30:57.326923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:30:57.332516       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:30:57.332867       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:30:57.495928       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:31:57.302510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:31:57.302644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:31:57.302830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:31:57.302934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:31:57.303210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:31:57.303429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:31:57.308171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:31:57.311632       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:31:57.311907       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:31:57.440520       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:32:57.312833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:32:57.312975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:32:57.313424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:32:57.313669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:32:57.314048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:32:57.314325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:32:57.319110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:32:57.323470       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:32:57.323825       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:32:57.483067       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:33:57.323520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:33:57.323599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:33:57.323688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:33:57.323734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:33:57.323860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:33:57.323983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:33:57.327912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:33:57.332167       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:33:57.332688       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:33:57.494561       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:34:57.322217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:34:57.322542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:34:57.322880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:34:57.323145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:34:57.323441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:34:57.323771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:34:57.327711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:34:57.330549       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:34:57.330845       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:34:57.481818       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:35:57.335003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:35:57.335110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:35:57.335299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:35:57.335367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:35:57.335528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:35:57.335668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:35:57.342894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:35:57.346082       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:35:57.346372       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:35:57.514242       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:36:57.306724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:36:57.306930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:36:57.307111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:36:57.307264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:36:57.307507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:36:57.307707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:36:57.314271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:36:57.317263       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:36:57.317527       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:36:57.478950       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:37:57.317659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:37:57.317761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:37:57.317901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:37:57.317975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:37:57.318205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:37:57.318414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:37:57.324029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:37:57.327084       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:37:57.327341       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:37:57.630812       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:38:57.318610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:38:57.318680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:38:57.318789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:38:57.318841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:38:57.319001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:38:57.319133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:38:57.322603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:38:57.325842       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:38:57.326072       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:38:57.495377       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:39:57.325276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:39:57.325374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:39:57.325485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:39:57.325549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:39:57.325727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:39:57.325937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:39:57.330128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:39:57.337653       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:39:57.338132       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:39:57.487533       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:40:57.323589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:40:57.323681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:40:57.323800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:40:57.323874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:40:57.324036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:40:57.324176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:40:57.328656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0724 00:40:57.333305       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:40:57.333704       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:40:57.476341       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:41:57.306803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:41:57.306953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:41:57.307262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:41:57.307506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:41:57.307821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:41:57.308051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:41:57.316075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:41:57.316175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:41:57.320515       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:41:57.321622       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:41:57.483570       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:42:57.335326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:42:57.335399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:42:57.335479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:42:57.335526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:42:57.335640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:42:57.335739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:42:57.339438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:42:57.339494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:42:57.348124       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:42:57.348584       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:42:57.519791       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:43:57.324262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:43:57.324403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:43:57.324538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:43:57.324603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:43:57.324766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:43:57.324880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:43:57.329482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:43:57.329561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:43:57.333214       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:43:57.333635       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:44:57.331522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:44:57.331639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:44:57.331749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:44:57.331807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:44:57.331952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:44:57.332084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:44:57.338269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:44:57.338348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:44:57.342008       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:44:57.342293       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:45:57.320147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:45:57.320379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:45:57.320616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:45:57.320790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:45:57.321098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:45:57.321406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:45:57.327919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:45:57.328000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:45:57.335285       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:45:57.335761       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:46:57.324172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:46:57.324253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:46:57.324364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:46:57.324419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:46:57.324584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:46:57.324746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:46:57.328947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:46:57.329020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:46:57.333123       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:46:57.333791       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:47:57.308775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:47:57.308898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:47:57.309078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:47:57.309172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:47:57.309537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:47:57.309757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:47:57.314062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:47:57.314132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:47:57.316897       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:47:57.317130       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:48:57.317847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:48:57.318093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:48:57.318352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:48:57.318558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:48:57.318886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:48:57.319143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:48:57.325069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:48:57.325138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:48:57.327840       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:48:57.328132       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:49:57.319689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:49:57.319892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:49:57.320104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:49:57.320238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:49:57.320525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:49:57.320708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:49:57.327683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:49:57.327804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:49:57.332395       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:49:57.332665       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:50:57.315863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:50:57.315981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:50:57.316178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:50:57.316292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:50:57.316586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:50:57.316757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:50:57.325955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:50:57.326067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:50:57.331810       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:50:57.332134       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:51:57.320255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:51:57.320491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:51:57.320782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:51:57.320916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:51:57.321291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:51:57.321582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:51:57.328001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:51:57.328177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:51:57.331620       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:51:57.332032       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:52:57.320285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:52:57.320367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:52:57.320488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:52:57.320551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:52:57.320716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:52:57.320843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:52:57.325377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:52:57.325461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:52:57.329094       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:52:57.329463       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:53:57.321991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:53:57.322083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:53:57.322367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:53:57.322518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:53:57.322754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:53:57.323024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:53:57.331487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:53:57.331932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:53:57.337190       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:53:57.337487       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:54:57.321882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:54:57.321985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:54:57.322166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:54:57.322245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:54:57.322461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:54:57.322628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:54:57.328816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:54:57.328907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:54:57.332912       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:54:57.333356       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:55:57.319049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:55:57.319125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:55:57.319241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:55:57.319308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:55:57.319472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:55:57.319615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:55:57.327140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:55:57.327262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:55:57.331010       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:55:57.331339       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:56:57.308169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:56:57.308261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:56:57.308397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:56:57.308488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:56:57.308693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:56:57.308855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:56:57.313657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:56:57.313714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:56:57.316763       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:56:57.317006       1 nfd-worker.go:563] "feature discovery completed"
E0724 00:57:57.312572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:57:57.312690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:57:57.312834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:57:57.312915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:57:57.313126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:57:57.313288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:57:57.319229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:57:57.319293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:57:57.322861       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:57:57.323143       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:57:57.474754       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:58:57.311471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:58:57.311545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:58:57.311646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:58:57.311703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:58:57.311857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:58:57.312003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:58:57.317867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:58:57.318061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:58:57.321586       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:58:57.321834       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:58:57.484912       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 00:59:57.322851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 00:59:57.322980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 00:59:57.323195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 00:59:57.323348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 00:59:57.323734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 00:59:57.323944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 00:59:57.329255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 00:59:57.329423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 00:59:57.331673       1 nfd-worker.go:550] "starting feature discovery..."
I0724 00:59:57.331908       1 nfd-worker.go:563] "feature discovery completed"
I0724 00:59:57.489013       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 01:00:57.324461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:00:57.324858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:00:57.325010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:00:57.325095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:00:57.325312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:00:57.325666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:00:57.332518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:00:57.332627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:00:57.337514       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:00:57.337829       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:01:57.324698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:01:57.324959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:01:57.325235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:01:57.325357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:01:57.325635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:01:57.325785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:01:57.329898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:01:57.330274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:01:57.334909       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:01:57.335243       1 nfd-worker.go:563] "feature discovery completed"
I0724 01:01:57.488665       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 01:02:57.303694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:02:57.303792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:02:57.303943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:02:57.304026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:02:57.304301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:02:57.304520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:02:57.309739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:02:57.309807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:02:57.313977       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:02:57.314511       1 nfd-worker.go:563] "feature discovery completed"
I0724 01:02:57.459790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 01:03:57.294468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:03:57.294578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:03:57.294801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:03:57.294876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:03:57.295170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:03:57.295377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:03:57.299803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:03:57.299860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:03:57.305124       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:03:57.305470       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:04:57.297958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:04:57.298044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:04:57.298303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:04:57.298501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:04:57.298816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:04:57.299054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:04:57.304889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:04:57.304972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:04:57.308072       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:04:57.308393       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:05:57.319834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:05:57.319940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:05:57.320116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:05:57.320202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:05:57.320459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:05:57.320642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:05:57.327615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:05:57.327705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:05:57.331588       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:05:57.331821       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:06:57.324922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:06:57.325079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:06:57.325291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:06:57.325458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:06:57.325728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:06:57.325967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:06:57.330834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:06:57.330902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:06:57.335448       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:06:57.335816       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:07:57.303857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:07:57.304027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:07:57.304195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:07:57.304331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:07:57.304642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:07:57.304924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:07:57.312818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:07:57.312922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:07:57.315353       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:07:57.315627       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:08:57.320990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:08:57.321099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:08:57.321311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:08:57.322727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:08:57.323566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:08:57.323746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:08:57.331174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:08:57.331239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:08:57.334453       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:08:57.334748       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:09:57.319943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:09:57.320063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:09:57.320256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:09:57.320351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:09:57.320587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:09:57.320736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:09:57.327765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:09:57.327993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:09:57.332057       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:09:57.332475       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:10:57.322563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:10:57.322626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:10:57.322711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:10:57.322757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:10:57.322876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:10:57.323031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:10:57.327317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:10:57.327371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:10:57.331104       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:10:57.331408       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:11:57.310119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:11:57.310241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:11:57.310402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:11:57.310497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:11:57.310791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:11:57.311052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:11:57.317431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:11:57.317516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:11:57.320785       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:11:57.321076       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:12:57.308588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:12:57.308681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:12:57.308818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:12:57.308882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:12:57.309181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:12:57.309845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:12:57.319810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:12:57.319927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:12:57.323420       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:12:57.323682       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:13:57.320018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:13:57.320267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:13:57.320394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:13:57.320516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:13:57.320659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:13:57.321570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:13:57.335737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:13:57.336540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:13:57.339615       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:13:57.340138       1 nfd-worker.go:563] "feature discovery completed"
I0724 01:13:57.520047       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 01:14:57.321649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:14:57.321818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:14:57.322010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:14:57.322105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:14:57.322266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:14:57.322450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:14:57.340682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:14:57.343380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:14:57.348577       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:14:57.349365       1 nfd-worker.go:563] "feature discovery completed"
I0724 01:14:57.496522       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0724 01:15:57.321180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:15:57.321268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:15:57.321541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:15:57.321740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:15:57.322044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:15:57.322334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:15:57.329258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:15:57.329458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:15:57.333268       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:15:57.333618       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:16:57.326436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:16:57.326525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:16:57.326827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:16:57.326888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:16:57.327030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:16:57.327255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:16:57.333794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:16:57.333852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:16:57.336609       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:16:57.336841       1 nfd-worker.go:563] "feature discovery completed"
E0724 01:17:57.319979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0724 01:17:57.320071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0724 01:17:57.320322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0724 01:17:57.320438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0724 01:17:57.320711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0724 01:17:57.320955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0724 01:17:57.325860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0724 01:17:57.325976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap469879ea-98/speed: invalid argument" attributeName="speed"
I0724 01:17:57.329948       1 nfd-worker.go:550] "starting feature discovery..."
I0724 01:17:57.330328       1 nfd-worker.go:563] "feature discovery completed"