I0521 15:41:19.757957 1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring" I0521 15:41:19.758132 1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf" I0521 15:41:19.758365 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"]}}} I0521 15:41:19.758505 1 metrics.go:44] "metrics server starting" port=":8081" E0521 15:41:19.768997 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:41:19.769533 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:41:19.770056 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:41:19.777111 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:41:19.777676 1 nfd-worker.go:563] "feature discovery completed" I0521 15:41:19.802175 1 nfd-worker.go:698] "creating NodeFeature object" nodefeature="" E0521 15:42:19.783621 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:42:19.783806 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:42:19.783949 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:42:19.790946 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:42:19.791464 1 nfd-worker.go:563] "feature discovery completed" E0521 15:43:19.797068 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:43:19.797552 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:43:19.797849 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:43:19.807135 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:43:19.807452 1 nfd-worker.go:563] "feature discovery completed" I0521 15:43:19.970297 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:44:19.794931 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:44:19.795223 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:44:19.795437 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:44:19.801226 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:44:19.801580 1 nfd-worker.go:563] "feature discovery completed" I0521 15:44:19.934919 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:45:19.778714 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:45:19.779170 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:45:19.779564 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:45:19.784164 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:45:19.784476 1 nfd-worker.go:563] "feature discovery completed" I0521 15:45:19.933848 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:46:19.787246 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:46:19.787587 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:46:19.787828 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:46:19.794536 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:46:19.794805 1 nfd-worker.go:563] "feature discovery completed" I0521 15:46:19.923888 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:47:19.787585 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:47:19.787724 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:47:19.787824 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:47:19.791531 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:47:19.791800 1 nfd-worker.go:563] "feature discovery completed" I0521 15:47:19.932816 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:48:19.778239 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:48:19.778541 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:48:19.778742 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:48:19.788553 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:48:19.789400 1 nfd-worker.go:563] "feature discovery completed" I0521 15:48:19.919915 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:49:19.780037 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:49:19.780189 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:49:19.780316 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:49:19.786330 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:49:19.786686 1 nfd-worker.go:563] "feature discovery completed" I0521 15:49:19.920690 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:50:19.783768 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:50:19.784106 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:50:19.784378 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:50:19.790901 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:50:19.791139 1 nfd-worker.go:563] "feature discovery completed" I0521 15:50:19.925858 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:51:19.772554 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:51:19.772671 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:51:19.772773 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:51:19.778023 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:51:19.778774 1 nfd-worker.go:563] "feature discovery completed" I0521 15:51:19.915359 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:52:19.795793 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:52:19.795961 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:52:19.796119 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:52:19.800126 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:52:19.800381 1 nfd-worker.go:563] "feature discovery completed" I0521 15:52:19.924996 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:53:19.798789 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:53:19.799047 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:53:19.799513 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:53:19.806350 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:53:19.806644 1 nfd-worker.go:563] "feature discovery completed" I0521 15:53:19.938408 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:54:19.775770 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:54:19.776068 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:54:19.776318 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:54:19.784006 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:54:19.784328 1 nfd-worker.go:563] "feature discovery completed" I0521 15:54:19.916690 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:55:19.798461 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:55:19.798617 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:55:19.798718 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:55:19.803122 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:55:19.803421 1 nfd-worker.go:563] "feature discovery completed" I0521 15:55:19.963058 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:56:19.801433 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:56:19.801608 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:56:19.801734 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:56:19.807978 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:56:19.808301 1 nfd-worker.go:563] "feature discovery completed" I0521 15:56:19.962726 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:57:19.794267 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:57:19.794640 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:57:19.794803 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:57:19.802677 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:57:19.802998 1 nfd-worker.go:563] "feature discovery completed" I0521 15:57:19.963152 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:58:19.769104 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:58:19.769291 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:58:19.769424 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:58:19.779886 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:58:19.780374 1 nfd-worker.go:563] "feature discovery completed" I0521 15:58:19.924301 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 15:59:19.787121 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 15:59:19.787337 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 15:59:19.787481 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 15:59:19.793185 1 nfd-worker.go:550] "starting feature discovery..." I0521 15:59:19.793433 1 nfd-worker.go:563] "feature discovery completed" I0521 15:59:19.952090 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:00:19.810472 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:00:19.810731 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:00:19.810930 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 16:00:19.817595 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:00:19.817959 1 nfd-worker.go:563] "feature discovery completed" I0521 16:00:19.969627 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:01:19.792575 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:01:19.792971 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:01:19.793215 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 16:01:19.799757 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:01:19.800073 1 nfd-worker.go:563] "feature discovery completed" I0521 16:01:19.949592 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:02:19.780553 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:02:19.780687 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:02:19.780774 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 16:02:19.785323 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:02:19.785654 1 nfd-worker.go:563] "feature discovery completed" I0521 16:02:19.918306 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:03:19.798715 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:03:19.799110 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:03:19.799388 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 16:03:19.805885 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:03:19.806244 1 nfd-worker.go:563] "feature discovery completed" I0521 16:03:19.970399 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:04:19.779688 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:04:19.779815 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:04:19.779959 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 16:04:19.785153 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:04:19.785435 1 nfd-worker.go:563] "feature discovery completed" I0521 16:04:19.933052 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:05:19.783920 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:05:19.784656 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:05:19.784893 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 16:05:19.796452 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:05:19.796768 1 nfd-worker.go:563] "feature discovery completed" I0521 16:05:19.963185 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:06:19.795437 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:06:19.795712 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:06:19.795911 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 16:06:19.805047 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:06:19.805355 1 nfd-worker.go:563] "feature discovery completed" I0521 16:06:19.954759 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:07:19.783168 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:07:19.783386 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:07:19.783590 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 16:07:19.790627 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:07:19.790887 1 nfd-worker.go:563] "feature discovery completed" I0521 16:07:19.927681 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:08:19.788815 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:08:19.789008 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:08:19.789145 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 16:08:19.795269 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:08:19.795508 1 nfd-worker.go:563] "feature discovery completed" I0521 16:08:19.976606 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:09:19.773850 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:09:19.773993 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:09:19.774095 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" I0521 16:09:19.784155 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:09:19.784664 1 nfd-worker.go:563] "feature discovery completed" I0521 16:09:19.916027 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:10:19.799547 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:10:19.799616 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:10:19.799714 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:10:19.799764 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:10:19.799898 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:10:19.800006 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:10:19.802556 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:10:19.805074 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:10:19.805299 1 nfd-worker.go:563] "feature discovery completed" I0521 16:10:19.947971 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:11:19.781724 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:11:19.781782 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:11:19.781857 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:11:19.781905 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:11:19.782018 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:11:19.782115 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:11:19.785232 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:11:19.791901 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:11:19.792192 1 nfd-worker.go:563] "feature discovery completed" I0521 16:11:19.928780 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:12:19.796377 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:12:19.796441 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:12:19.796617 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:12:19.796751 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:12:19.796980 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:12:19.797177 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:12:19.799806 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:12:19.802183 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:12:19.802487 1 nfd-worker.go:563] "feature discovery completed" I0521 16:12:19.943989 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:13:19.787458 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:13:19.787649 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:13:19.787855 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:13:19.787980 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:13:19.788460 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:13:19.788801 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:13:19.793648 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:13:19.797309 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:13:19.797710 1 nfd-worker.go:563] "feature discovery completed" I0521 16:13:19.924528 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:14:19.782208 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:14:19.782287 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:14:19.782372 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:14:19.782422 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:14:19.782540 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:14:19.782660 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:14:19.787140 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:14:19.794133 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:14:19.794465 1 nfd-worker.go:563] "feature discovery completed" I0521 16:14:19.930416 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:15:19.793690 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:15:19.793798 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:15:19.794023 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:15:19.794171 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:15:19.794441 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:15:19.794664 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:15:19.800698 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:15:19.804816 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:15:19.805305 1 nfd-worker.go:563] "feature discovery completed" E0521 16:16:19.795239 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:16:19.795380 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:16:19.795586 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:16:19.795692 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:16:19.795918 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:16:19.796129 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:16:19.800197 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:16:19.805536 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:16:19.806332 1 nfd-worker.go:563] "feature discovery completed" I0521 16:16:19.945266 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:17:19.781738 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:17:19.782284 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:17:19.782492 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:17:19.783755 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:17:19.783951 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:17:19.784144 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:17:19.787293 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:17:19.794843 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:17:19.795160 1 nfd-worker.go:563] "feature discovery completed" I0521 16:17:19.962922 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:18:19.784254 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:18:19.784391 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:18:19.784552 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:18:19.784634 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:18:19.784878 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:18:19.785087 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:18:19.789592 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:18:19.789680 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:18:19.793079 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:18:19.793571 1 nfd-worker.go:563] "feature discovery completed" I0521 16:18:19.934751 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:19:19.799749 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:19:19.799843 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:19:19.799992 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:19:19.800061 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:19:19.800241 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:19:19.800444 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:19:19.803828 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:19:19.803886 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:19:19.806950 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:19:19.807313 1 nfd-worker.go:563] "feature discovery completed" I0521 16:19:19.970227 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:20:19.800882 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:20:19.801113 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:20:19.801362 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:20:19.801527 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:20:19.801846 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:20:19.802098 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:20:19.806613 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:20:19.806743 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:20:19.810080 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:20:19.810389 1 nfd-worker.go:563] "feature discovery completed" I0521 16:20:19.953334 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:21:19.797895 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:21:19.797964 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:21:19.798056 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:21:19.798109 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:21:19.798236 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:21:19.798350 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:21:19.802316 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:21:19.802365 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:21:19.806163 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:21:19.806373 1 nfd-worker.go:563] "feature discovery completed" I0521 16:21:19.946865 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:22:19.802208 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:22:19.802358 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:22:19.802574 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:22:19.802690 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:22:19.802981 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:22:19.803226 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:22:19.809412 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:22:19.809470 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:22:19.812411 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:22:19.812679 1 nfd-worker.go:563] "feature discovery completed" I0521 16:22:19.940097 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:23:19.802822 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:23:19.802888 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:23:19.802967 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:23:19.803010 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:23:19.803121 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:23:19.803218 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:23:19.808074 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:23:19.808186 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:23:19.813821 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:23:19.814189 1 nfd-worker.go:563] "feature discovery completed" I0521 16:23:19.944575 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:24:19.793448 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:24:19.793545 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:24:19.793653 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:24:19.793711 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:24:19.793883 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:24:19.794016 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:24:19.801150 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:24:19.801216 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:24:19.804326 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:24:19.804561 1 nfd-worker.go:563] "feature discovery completed" I0521 16:24:19.924264 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:25:19.800923 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:25:19.801506 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:25:19.801816 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:25:19.802030 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:25:19.802549 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:25:19.802875 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:25:19.806050 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:25:19.806132 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" I0521 16:25:19.810184 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:25:19.810623 1 nfd-worker.go:563] "feature discovery completed" I0521 16:25:19.964594 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:26:19.785096 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:26:19.785189 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:26:19.785343 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:26:19.785457 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:26:19.785692 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:26:19.785890 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:26:19.792296 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:26:19.792364 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:26:19.792437 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:26:19.798324 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:26:19.798970 1 nfd-worker.go:563] "feature discovery completed" I0521 16:26:19.941341 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:27:19.795109 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:27:19.795186 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:27:19.795306 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:27:19.795371 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:27:19.795524 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:27:19.795645 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:27:19.799486 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:27:19.799555 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:27:19.799611 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:27:19.804634 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:27:19.804919 1 nfd-worker.go:563] "feature discovery completed" I0521 16:27:19.944709 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:28:19.789799 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:28:19.789992 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:28:19.790350 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:28:19.790513 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:28:19.790691 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:28:19.790986 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:28:19.796029 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:28:19.796101 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:28:19.796163 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:28:19.799435 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:28:19.799672 1 nfd-worker.go:563] "feature discovery completed" I0521 16:28:19.942088 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:29:19.797342 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:29:19.797456 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:29:19.797640 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:29:19.797742 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:29:19.797991 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:29:19.798197 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:29:19.803850 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:29:19.803941 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:29:19.804023 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:29:19.807768 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:29:19.808051 1 nfd-worker.go:563] "feature discovery completed" E0521 16:30:19.799006 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:30:19.799098 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:30:19.799214 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:30:19.799280 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:30:19.799479 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:30:19.799669 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:30:19.804295 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:30:19.804366 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:30:19.804472 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:30:19.807841 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:30:19.808064 1 nfd-worker.go:563] "feature discovery completed" E0521 16:31:19.782006 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:31:19.782201 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:31:19.782674 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:31:19.782801 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:31:19.783082 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:31:19.783301 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:31:19.787959 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:31:19.788022 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:31:19.788071 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:31:19.791302 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:31:19.791547 1 nfd-worker.go:563] "feature discovery completed" E0521 16:32:19.795588 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:32:19.795732 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:32:19.795872 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:32:19.795969 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:32:19.796166 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:32:19.796329 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:32:19.800648 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:32:19.800753 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:32:19.800841 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:32:19.804552 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:32:19.804903 1 nfd-worker.go:563] "feature discovery completed" E0521 16:33:19.806986 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:33:19.807049 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:33:19.807234 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:33:19.807295 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:33:19.807424 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:33:19.807526 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:33:19.815657 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:33:19.815797 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:33:19.815897 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:33:19.820672 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:33:19.821075 1 nfd-worker.go:563] "feature discovery completed" E0521 16:34:19.805474 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:34:19.805587 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:34:19.805722 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:34:19.805809 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:34:19.806063 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:34:19.806266 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:34:19.811506 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:34:19.811566 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:34:19.811651 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:34:19.814385 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:34:19.814602 1 nfd-worker.go:563] "feature discovery completed" E0521 16:35:19.792756 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:35:19.792845 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:35:19.793007 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:35:19.793330 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:35:19.793591 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:35:19.793732 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:35:19.798850 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:35:19.798914 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:35:19.798961 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:35:19.802630 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:35:19.802920 1 nfd-worker.go:563] "feature discovery completed" E0521 16:36:19.797852 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:36:19.797935 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:36:19.798053 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:36:19.798111 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:36:19.798291 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:36:19.798439 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:36:19.807467 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:36:19.807527 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:36:19.807570 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:36:19.810211 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:36:19.810447 1 nfd-worker.go:563] "feature discovery completed" E0521 16:37:19.796829 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:37:19.796919 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:37:19.797236 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:37:19.797372 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:37:19.797624 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:37:19.797807 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:37:19.802706 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:37:19.802762 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:37:19.802807 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:37:19.805384 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:37:19.805601 1 nfd-worker.go:563] "feature discovery completed" E0521 16:38:19.789956 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:38:19.790025 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:38:19.790123 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:38:19.790183 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:38:19.790348 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:38:19.790687 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:38:19.795533 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:38:19.795598 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:38:19.795662 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:38:19.799207 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:38:19.799508 1 nfd-worker.go:563] "feature discovery completed" E0521 16:39:19.797037 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:39:19.797112 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:39:19.797232 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:39:19.797296 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:39:19.797474 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:39:19.797616 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:39:19.801691 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:39:19.801750 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:39:19.801809 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:39:19.806713 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:39:19.807064 1 nfd-worker.go:563] "feature discovery completed" E0521 16:40:19.795910 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:40:19.796231 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:40:19.796469 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:40:19.796599 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:40:19.796942 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:40:19.797274 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:40:19.804852 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:40:19.804915 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:40:19.804973 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:40:19.808179 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:40:19.808406 1 nfd-worker.go:563] "feature discovery completed" E0521 16:41:19.792978 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:41:19.793111 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:41:19.793301 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:41:19.793403 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:41:19.793775 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:41:19.794074 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:41:19.798114 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:41:19.798170 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:41:19.798226 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:41:19.801290 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:41:19.801537 1 nfd-worker.go:563] "feature discovery completed" I0521 16:41:19.959671 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:42:19.799390 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:42:19.799469 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:42:19.799594 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:42:19.799662 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:42:19.799852 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:42:19.799983 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:42:19.804141 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:42:19.804201 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:42:19.804376 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:42:19.809069 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:42:19.809386 1 nfd-worker.go:563] "feature discovery completed" I0521 16:42:19.967394 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:43:19.785896 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:43:19.785986 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:43:19.786101 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:43:19.786156 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:43:19.786298 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:43:19.786485 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:43:19.791984 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:43:19.792043 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:43:19.792088 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:43:19.796722 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:43:19.797335 1 nfd-worker.go:563] "feature discovery completed" I0521 16:43:19.927414 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:44:19.788810 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:44:19.788988 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:44:19.789250 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:44:19.789392 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:44:19.789656 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:44:19.789986 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:44:19.796624 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:44:19.796732 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:44:19.797191 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:44:19.800013 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:44:19.800246 1 nfd-worker.go:563] "feature discovery completed" I0521 16:44:19.952230 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:45:19.780347 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:45:19.780434 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:45:19.780533 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:45:19.780590 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:45:19.782803 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:45:19.782961 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:45:19.789800 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:45:19.789865 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:45:19.790148 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:45:19.793815 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:45:19.794074 1 nfd-worker.go:563] "feature discovery completed" I0521 16:45:19.949191 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:46:19.770879 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:46:19.771076 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:46:19.771308 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:46:19.771504 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:46:19.772132 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:46:19.772482 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:46:19.779838 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:46:19.779995 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:46:19.780203 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:46:19.785910 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:46:19.786193 1 nfd-worker.go:563] "feature discovery completed" I0521 16:46:19.924114 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:47:19.778008 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:47:19.778099 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:47:19.778222 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:47:19.778291 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:47:19.778444 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:47:19.778597 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:47:19.786129 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:47:19.786427 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:47:19.787033 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:47:19.792840 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:47:19.793162 1 nfd-worker.go:563] "feature discovery completed" I0521 16:47:19.942542 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:48:19.800042 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:48:19.800310 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:48:19.800514 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:48:19.800607 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:48:19.800788 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:48:19.801082 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:48:19.806399 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:48:19.806553 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:48:19.810213 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:48:19.815093 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:48:19.815475 1 nfd-worker.go:563] "feature discovery completed" I0521 16:48:19.960383 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:49:19.774200 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:49:19.774309 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:49:19.774450 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:49:19.774528 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:49:19.774743 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:49:19.774925 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:49:19.780413 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:49:19.780526 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:49:19.781590 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:49:19.789353 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:49:19.789669 1 nfd-worker.go:563] "feature discovery completed" I0521 16:49:19.926423 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:50:19.775192 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:50:19.775262 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:50:19.775337 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:50:19.775381 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:50:19.775484 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:50:19.775584 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:50:19.778947 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:50:19.779002 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:50:19.779522 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:50:19.787624 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:50:19.787941 1 nfd-worker.go:563] "feature discovery completed" I0521 16:50:19.981177 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:51:19.780247 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:51:19.780310 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:51:19.780407 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:51:19.780457 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:51:19.780577 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:51:19.780685 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:51:19.787005 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:51:19.787135 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:51:19.787195 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:51:19.792143 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:51:19.792595 1 nfd-worker.go:563] "feature discovery completed" I0521 16:51:19.936471 1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance" E0521 16:52:19.784240 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:52:19.784310 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:52:19.784386 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:52:19.784524 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:52:19.787322 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:52:19.787473 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:52:19.793052 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:52:19.793237 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:52:19.793396 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:52:19.806036 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:52:19.806617 1 nfd-worker.go:563] "feature discovery completed" E0521 16:53:19.797302 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:53:19.797377 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:53:19.797801 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:53:19.797928 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:53:19.798147 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:53:19.798346 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:53:19.803083 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:53:19.803357 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:53:19.803561 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:53:19.812468 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:53:19.812946 1 nfd-worker.go:563] "feature discovery completed" E0521 16:54:19.796473 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed" E0521 16:54:19.796535 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed" E0521 16:54:19.796635 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed" E0521 16:54:19.796681 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed" E0521 16:54:19.796811 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed" E0521 16:54:19.796921 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed" E0521 16:54:19.807997 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed" E0521 16:54:19.809342 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed" E0521 16:54:19.809489 1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap182a6d51-18/speed: invalid argument" attributeName="speed" I0521 16:54:19.814321 1 nfd-worker.go:550] "starting feature discovery..." I0521 16:54:19.814672 1 nfd-worker.go:563] "feature discovery completed"