I0511 06:36:51.398688       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0511 06:36:51.398891       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0511 06:36:51.399216       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"]}}}
I0511 06:36:51.399443       1 metrics.go:44] "metrics server starting" port=":8081"
E0511 06:36:51.415645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:36:51.415777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:36:51.415989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:36:51.416240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:36:51.416460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:36:51.420798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:36:51.420869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 06:36:51.423913       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:36:51.424150       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:37:51.414960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:37:51.415067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:37:51.415247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:37:51.415526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:37:51.415744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:37:51.420073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:37:51.420134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 06:37:51.424068       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:37:51.424353       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:38:51.439340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:38:51.440094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:38:51.440355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:38:51.440568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:38:51.440774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:38:51.448761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:38:51.448901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 06:38:51.453685       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:38:51.454041       1 nfd-worker.go:563] "feature discovery completed"
I0511 06:38:51.626503       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 06:39:51.422097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:39:51.422312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:39:51.422591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:39:51.422973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:39:51.423262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:39:51.428125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:39:51.428236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 06:39:51.432508       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:39:51.433036       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:40:51.430825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:40:51.431009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:40:51.431229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:40:51.431441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:40:51.431600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:40:51.434672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:40:51.434749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 06:40:51.437212       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:40:51.437485       1 nfd-worker.go:563] "feature discovery completed"
I0511 06:40:51.586220       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 06:41:51.421428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:41:51.421545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:41:51.421715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:41:51.421954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:41:51.422148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:41:51.426510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:41:51.426573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 06:41:51.431723       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:41:51.431991       1 nfd-worker.go:563] "feature discovery completed"
I0511 06:41:51.571813       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 06:42:51.432302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:42:51.432396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:42:51.432534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:42:51.432735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:42:51.432895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:42:51.437614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:42:51.437668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 06:42:51.440863       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:42:51.441092       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:43:51.422370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:43:51.422610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:43:51.422903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:43:51.423177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:43:51.423428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:43:51.428157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:43:51.428315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 06:43:51.434181       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:43:51.434458       1 nfd-worker.go:563] "feature discovery completed"
I0511 06:43:51.653244       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 06:44:51.422611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:44:51.422688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:44:51.422834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:44:51.423005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:44:51.423146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:44:51.428178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:44:51.428273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 06:44:51.434647       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:44:51.434879       1 nfd-worker.go:563] "feature discovery completed"
I0511 06:44:51.677058       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 06:45:51.436756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:45:51.436856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:45:51.437135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:45:51.437409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:45:51.437647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:45:51.442907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:45:51.442978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0511 06:45:51.446451       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:45:51.446714       1 nfd-worker.go:563] "feature discovery completed"
I0511 06:45:51.655373       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 06:46:51.438215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:46:51.438277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:46:51.438719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:46:51.440123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:46:51.440216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:46:51.443131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:46:51.443179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:46:51.443214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:46:51.445683       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:46:51.445896       1 nfd-worker.go:563] "feature discovery completed"
I0511 06:46:51.598043       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 06:47:51.436437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:47:51.436531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:47:51.436700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:47:51.436912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:47:51.437166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:47:51.445425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:47:51.445513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:47:51.445579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:47:51.449449       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:47:51.449772       1 nfd-worker.go:563] "feature discovery completed"
I0511 06:47:51.576890       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 06:48:51.435562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:48:51.435676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:48:51.435822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:48:51.436013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:48:51.436179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:48:51.441229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:48:51.441313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:48:51.441424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:48:51.444498       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:48:51.444729       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:49:51.413677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:49:51.413759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:49:51.413903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:49:51.414293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:49:51.414558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:49:51.420892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:49:51.420989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:49:51.421071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:49:51.424413       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:49:51.424671       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:50:51.432711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:50:51.432787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:50:51.432916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:50:51.433064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:50:51.433165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:50:51.439512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:50:51.439707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:50:51.439839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:50:51.443979       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:50:51.444454       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:51:51.429734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:51:51.429810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:51:51.429926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:51:51.430085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:51:51.430214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:51:51.434101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:51:51.434160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:51:51.434210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:51:51.438415       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:51:51.438666       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:52:51.425048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:52:51.425206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:52:51.425430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:52:51.425683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:52:51.425929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:52:51.431761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:52:51.431842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:52:51.431912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:52:51.435701       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:52:51.435966       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:53:51.435076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:53:51.435158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:53:51.435327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:53:51.435525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:53:51.435651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:53:51.443358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:53:51.443453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:53:51.443616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:53:51.447844       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:53:51.448196       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:54:51.421395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:54:51.421540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:54:51.421655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:54:51.421792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:54:51.421920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:54:51.429202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:54:51.429334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:54:51.429435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:54:51.435936       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:54:51.436184       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:55:51.424164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:55:51.424229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:55:51.424320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:55:51.424432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:55:51.425131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:55:51.430899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:55:51.431017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:55:51.431121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:55:51.436718       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:55:51.436965       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:56:51.425903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:56:51.426219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:56:51.426377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:56:51.426673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:56:51.426833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:56:51.430862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:56:51.431113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:56:51.431216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:56:51.434325       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:56:51.435022       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:57:51.423796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:57:51.423860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:57:51.423945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:57:51.424096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:57:51.424240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:57:51.432118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:57:51.432202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:57:51.432313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:57:51.435549       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:57:51.435817       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:58:51.421138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:58:51.421246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:58:51.421448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:58:51.421651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:58:51.421831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:58:51.428560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:58:51.428702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:58:51.428823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:58:51.433138       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:58:51.433522       1 nfd-worker.go:563] "feature discovery completed"
E0511 06:59:51.434282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 06:59:51.434353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 06:59:51.434911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 06:59:51.435207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 06:59:51.435382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 06:59:51.442074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 06:59:51.442146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 06:59:51.442207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 06:59:51.445795       1 nfd-worker.go:550] "starting feature discovery..."
I0511 06:59:51.446112       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:00:51.424539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:00:51.424747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:00:51.425054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:00:51.425454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:00:51.425704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:00:51.430996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:00:51.431071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:00:51.431131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:00:51.434967       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:00:51.435291       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:01:51.442934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:01:51.442998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:01:51.443090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:01:51.443216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:01:51.443312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:01:51.449701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:01:51.449823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:01:51.449882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:01:51.454940       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:01:51.455300       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:01:51.632335       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:02:51.441622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:02:51.441717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:02:51.442388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:02:51.442599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:02:51.442829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:02:51.448799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:02:51.448925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:02:51.449032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:02:51.455850       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:02:51.456389       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:02:51.601773       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:03:51.438568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:03:51.438631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:03:51.438710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:03:51.438826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:03:51.438929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:03:51.443277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:03:51.443339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:03:51.443394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:03:51.445831       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:03:51.446057       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:04:51.439411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:04:51.439498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:04:51.439589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:04:51.439717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:04:51.439890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:04:51.443780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:04:51.443842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:04:51.444175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:04:51.448460       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:04:51.448712       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:04:51.610091       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:05:51.441980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:05:51.442068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:05:51.442216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:05:51.442403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:05:51.442567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:05:51.447174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:05:51.447259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:05:51.447315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:05:51.450260       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:05:51.450490       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:05:51.616145       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:06:51.424775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:06:51.424856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:06:51.424969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:06:51.425220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:06:51.425355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:06:51.430410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:06:51.430488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:06:51.430739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:06:51.434246       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:06:51.434527       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:06:51.581520       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:07:51.424279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:07:51.424447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:07:51.424591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:07:51.424761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:07:51.424901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:07:51.430110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:07:51.430199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:07:51.430710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:07:51.434345       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:07:51.434567       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:07:51.564477       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:08:51.439192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:08:51.439297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:08:51.439464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:08:51.439766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:08:51.440126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:08:51.447012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:08:51.447092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:08:51.447715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:08:51.450569       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:08:51.450803       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:08:51.612975       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:09:51.439906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:09:51.440005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:09:51.440293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:09:51.440623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:09:51.440814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:09:51.445753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:09:51.445912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:09:51.446240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:09:51.449809       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:09:51.450136       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:09:51.590451       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:10:51.419763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:10:51.419870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:10:51.420287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:10:51.420613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:10:51.420899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:10:51.425280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:10:51.425326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:10:51.425366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:10:51.428095       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:10:51.428332       1 nfd-worker.go:563] "feature discovery completed"
I0511 07:10:51.574087       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0511 07:11:51.435417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:11:51.435529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:11:51.435622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:11:51.435757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:11:51.435888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:11:51.439177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:11:51.439224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:11:51.439277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:11:51.442223       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:11:51.442456       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:12:51.434987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:12:51.435053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:12:51.435567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:12:51.435706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:12:51.435809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:12:51.443244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:12:51.443320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:12:51.443374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:12:51.447535       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:12:51.447847       1 nfd-worker.go:563] "feature discovery completed"
E0511 07:13:51.422392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0511 07:13:51.422503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0511 07:13:51.422635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0511 07:13:51.422857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0511 07:13:51.423008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0511 07:13:51.428604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0511 07:13:51.428694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0511 07:13:51.428756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapc4b1bc52-a9/speed: invalid argument" attributeName="speed"
I0511 07:13:51.432648       1 nfd-worker.go:550] "starting feature discovery..."
I0511 07:13:51.432956       1 nfd-worker.go:563] "feature discovery completed"