I0813 01:01:09.167566       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0813 01:01:09.168929       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0813 01:01:09.169608       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"]}}}
I0813 01:01:09.169951       1 metrics.go:44] "metrics server starting" port=":8081"
E0813 01:01:09.185143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:01:09.185434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:01:09.185645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:01:09.191030       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:01:09.191337       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:01:09.202229       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0813 01:02:09.195038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:02:09.195213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:02:09.195336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:02:09.201450       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:02:09.201840       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:03:09.191116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:03:09.191268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:03:09.191399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:03:09.198137       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:03:09.198616       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:03:09.360757       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:04:09.191382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:04:09.191576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:04:09.191729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:04:09.197566       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:04:09.197879       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:04:09.337715       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:05:09.197630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:05:09.197947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:05:09.198169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:05:09.204439       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:05:09.204674       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:05:09.351605       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:06:09.185925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:06:09.186280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:06:09.186539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:06:09.194487       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:06:09.195273       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:07:09.186666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:07:09.187059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:07:09.187286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:07:09.196654       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:07:09.197023       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:07:09.339000       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:08:09.203034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:08:09.203343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:08:09.203609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:08:09.211184       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:08:09.211450       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:08:09.413192       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:09:09.194036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:09:09.194223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:09:09.194386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:09:09.200190       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:09:09.200668       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:09:09.365810       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:10:09.216795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:10:09.216975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:10:09.217107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:10:09.223493       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:10:09.223739       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:10:09.365971       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:11:09.209338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:11:09.209553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:11:09.209702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:11:09.215685       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:11:09.215906       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:11:09.348343       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:12:09.212999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:12:09.213368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:12:09.213600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:12:09.218368       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:12:09.218593       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:12:09.351782       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:13:09.179611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:13:09.179858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:13:09.180081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:13:09.186563       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:13:09.186801       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:13:09.324157       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:14:09.195759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:14:09.196012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:14:09.196191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:14:09.202367       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:14:09.202614       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:14:09.341990       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:15:09.209585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:15:09.209971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:15:09.210262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:15:09.216921       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:15:09.217172       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:15:09.353089       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:16:09.211965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:16:09.212163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:16:09.212304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:16:09.221160       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:16:09.221600       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:16:09.353944       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:17:09.209712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:17:09.209908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:17:09.210059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:17:09.217399       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:17:09.217746       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:17:09.362840       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:18:09.186366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:18:09.186535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:18:09.186664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:18:09.195192       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:18:09.195554       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:18:09.348478       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:19:09.199609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:19:09.199860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:19:09.200062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:19:09.206303       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:19:09.206558       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:19:09.420026       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:20:09.211785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:20:09.212038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:20:09.212264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:20:09.220429       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:20:09.220757       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:20:09.366319       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:21:09.197310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:21:09.197456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:21:09.197572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:21:09.208367       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:21:09.208971       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:21:09.336231       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:22:09.197458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:22:09.197650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:22:09.197815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:22:09.207125       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:22:09.207454       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:22:09.353673       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:23:09.207538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:23:09.207706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:23:09.207854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:23:09.213269       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:23:09.213587       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:23:09.403534       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:24:09.196825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:24:09.197134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:24:09.197364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:24:09.203826       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:24:09.204056       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:24:09.347028       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:25:09.213584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:25:09.213918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:25:09.214135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:25:09.221486       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:25:09.221707       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:25:09.369933       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:26:09.191277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:26:09.191476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:26:09.191632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:26:09.202079       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:26:09.202595       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:26:09.364725       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:27:09.197859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:27:09.197994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:27:09.198097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0813 01:27:09.208084       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:27:09.208560       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:27:09.348649       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:28:09.212028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:28:09.212342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:28:09.212531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:28:09.212747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:28:09.212951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:28:09.217506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:28:09.220128       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:28:09.220847       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:28:09.349998       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:29:09.181083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:29:09.181136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:29:09.181267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:29:09.181460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:29:09.181623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:29:09.183959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:29:09.186327       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:29:09.186611       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:29:09.336046       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:30:09.209980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:30:09.210059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:30:09.210186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:30:09.210363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:30:09.210529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:30:09.214368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:30:09.217940       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:30:09.218262       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:30:09.404886       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:31:09.198673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:31:09.198758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:31:09.198919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:31:09.199125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:31:09.199281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:31:09.203607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:31:09.208528       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:31:09.208758       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:31:09.350585       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:32:09.189210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:32:09.189283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:32:09.189396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:32:09.189537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:32:09.189655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:32:09.192881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:32:09.199342       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:32:09.199958       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:32:09.340346       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:33:09.209111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:33:09.209189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:33:09.209320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:33:09.209514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:33:09.209673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:33:09.213659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:33:09.217678       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:33:09.217981       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:33:09.410483       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:34:09.206878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:34:09.207252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:34:09.207665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:34:09.207882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:34:09.208071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:34:09.213416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:34:09.217634       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:34:09.218347       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:35:09.209008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:35:09.209174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:35:09.209418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:35:09.209687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:35:09.209960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:35:09.214742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:35:09.218564       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:35:09.218887       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:35:09.375923       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:36:09.194981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:36:09.195040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:36:09.195135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:36:09.195257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:36:09.195370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:36:09.198430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:36:09.201632       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:36:09.201852       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:36:09.346363       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:37:09.190052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:37:09.191438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:37:09.191700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:37:09.191970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:37:09.192191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:37:09.198423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:37:09.198522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:37:09.202460       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:37:09.203001       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:37:09.347528       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:38:09.209801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:38:09.209876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:38:09.209997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:38:09.210168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:38:09.210307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:38:09.213768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:38:09.213826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:38:09.216502       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:38:09.216720       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:38:09.366201       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:39:09.207925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:39:09.208155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:39:09.208400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:39:09.208620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:39:09.208755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:39:09.215623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:39:09.215790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:39:09.220022       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:39:09.220348       1 nfd-worker.go:563] "feature discovery completed"
I0813 01:39:09.388016       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0813 01:40:09.203777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:40:09.203865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:40:09.204064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:40:09.204273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:40:09.204435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:40:09.209290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:40:09.209416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:40:09.212978       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:40:09.213237       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:41:09.211228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:41:09.211344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:41:09.211511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:41:09.211793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:41:09.212041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:41:09.216129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:41:09.216189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:41:09.219434       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:41:09.219663       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:42:09.210083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:42:09.210343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:42:09.210680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:42:09.211114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:42:09.211667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:42:09.217834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:42:09.217942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:42:09.221961       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:42:09.222244       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:43:09.208638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:43:09.208715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:43:09.208878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:43:09.209042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:43:09.209175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:43:09.212428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:43:09.212485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:43:09.215198       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:43:09.215416       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:44:09.197555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:44:09.197661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:44:09.197769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:44:09.197912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:44:09.198056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:44:09.200905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:44:09.200956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:44:09.204042       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:44:09.204308       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:45:09.211818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:45:09.211898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:45:09.212020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:45:09.212159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:45:09.212296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:45:09.215889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:45:09.215946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:45:09.219417       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:45:09.220628       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:46:09.193883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:46:09.195014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:46:09.195307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:46:09.195680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:46:09.195988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:46:09.201568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:46:09.201639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:46:09.205423       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:46:09.205927       1 nfd-worker.go:563] "feature discovery completed"
E0813 01:47:09.193607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0813 01:47:09.193729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0813 01:47:09.193909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0813 01:47:09.194441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0813 01:47:09.194625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0813 01:47:09.200322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0813 01:47:09.200414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0813 01:47:09.204364       1 nfd-worker.go:550] "starting feature discovery..."
I0813 01:47:09.204681       1 nfd-worker.go:563] "feature discovery completed"