I0530 10:47:43.744263       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0530 10:47:43.744506       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0530 10:47:43.744813       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"]}}}
I0530 10:47:43.745010       1 metrics.go:44] "metrics server starting" port=":8081"
E0530 10:47:43.758794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:47:43.758899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:47:43.759051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:47:43.759252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:47:43.759371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:47:43.774070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:47:43.774144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:47:43.777296       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:47:43.777540       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:48:43.784391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:48:43.784518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:48:43.784715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:48:43.784996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:48:43.785289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:48:43.790713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:48:43.790800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:48:43.794657       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:48:43.794999       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:49:43.781327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:49:43.781424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:49:43.781596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:49:43.781968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:49:43.782138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:49:43.786419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:49:43.786483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:49:43.789136       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:49:43.789359       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:49:43.929976       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:50:43.789128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:50:43.789190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:50:43.789279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:50:43.789393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:50:43.789487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:50:43.793771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:50:43.793822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:50:43.796683       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:50:43.797051       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:51:43.769136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:51:43.769890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:51:43.770016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:51:43.770150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:51:43.770259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:51:43.774146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:51:43.774193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:51:43.777384       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:51:43.777596       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:51:43.924040       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:52:43.774368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:52:43.774485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:52:43.774672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:52:43.774911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:52:43.775123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:52:43.781994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:52:43.782230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0530 10:52:43.784804       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:52:43.785025       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:52:43.923439       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:53:43.762905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:53:43.762983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:53:43.763088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:53:43.763223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:53:43.763353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:53:43.767916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:53:43.767991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:53:43.768089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 10:53:43.773773       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:53:43.774297       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:53:43.941244       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:54:43.763410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:54:43.763474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:54:43.763562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:54:43.763677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:54:43.763775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:54:43.767181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:54:43.767233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:54:43.767334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 10:54:43.770233       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:54:43.770519       1 nfd-worker.go:563] "feature discovery completed"
I0530 10:54:43.909262       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 10:55:43.789115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:55:43.789187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:55:43.789316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:55:43.789554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:55:43.789702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:55:43.794455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:55:43.794520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:55:43.794644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 10:55:43.798899       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:55:43.799310       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:56:43.796169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:56:43.796260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:56:43.796566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:56:43.796732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:56:43.796856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:56:43.802473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:56:43.802559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:56:43.802699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 10:56:43.806770       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:56:43.807024       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:57:43.769107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:57:43.769203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:57:43.769362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:57:43.769550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:57:43.769713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:57:43.774059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:57:43.774110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:57:43.774196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 10:57:43.779137       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:57:43.779738       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:58:43.785896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:58:43.786073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:58:43.786243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:58:43.786505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:58:43.786775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:58:43.791136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:58:43.791194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:58:43.791289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 10:58:43.797482       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:58:43.797792       1 nfd-worker.go:563] "feature discovery completed"
E0530 10:59:43.770668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 10:59:43.770833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 10:59:43.771113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 10:59:43.771480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 10:59:43.800230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 10:59:43.804054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 10:59:43.804110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 10:59:43.804200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 10:59:43.807277       1 nfd-worker.go:550] "starting feature discovery..."
I0530 10:59:43.807561       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:00:43.784394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:00:43.784642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:00:43.784963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:00:43.785356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:00:43.785800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:00:43.790898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:00:43.790999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:00:43.791143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:00:43.795051       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:00:43.795510       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:01:43.766386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:01:43.766466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:01:43.766576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:01:43.766733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:01:43.766868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:01:43.771456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:01:43.771517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:01:43.771632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:01:43.774795       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:01:43.775037       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:02:43.782775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:02:43.782901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:02:43.783138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:02:43.783404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:02:43.783636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:02:43.789984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:02:43.790131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:02:43.790326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:02:43.796573       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:02:43.797699       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:03:43.785121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:03:43.785309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:03:43.785456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:03:43.785713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:03:43.785899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:03:43.790666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:03:43.790779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:03:43.790924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:03:43.793912       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:03:43.794175       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:04:43.781086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:04:43.781167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:04:43.781291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:04:43.781458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:04:43.781615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:04:43.788593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:04:43.788689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:04:43.788931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:04:43.792986       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:04:43.793423       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:05:43.785728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:05:43.785795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:05:43.786202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:05:43.786648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:05:43.787003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:05:43.793111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:05:43.793184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:05:43.793278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:05:43.796101       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:05:43.796425       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:06:43.785016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:06:43.785256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:06:43.785605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:06:43.786132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:06:43.786520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:06:43.793492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:06:43.793598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:06:43.793748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:06:43.796951       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:06:43.797305       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:07:43.767427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:07:43.767555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:07:43.767812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:07:43.768018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:07:43.768189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:07:43.772431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:07:43.772495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:07:43.772605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:07:43.776202       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:07:43.776980       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:08:43.775160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:08:43.775391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:08:43.775681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:08:43.775927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:08:43.776060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:08:43.779798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:08:43.779854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:08:43.779955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:08:43.783275       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:08:43.783621       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:09:43.771174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:09:43.771303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:09:43.771860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:09:43.772198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:09:43.772580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:09:43.778565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:09:43.778638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:09:43.779520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:09:43.784486       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:09:43.784779       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:09:44.009487       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:10:43.771124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:10:43.771290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:10:43.771449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:10:43.772001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:10:43.772208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:10:43.778600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:10:43.779370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:10:43.779540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:10:43.782619       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:10:43.782891       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:10:43.922917       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:11:43.784952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:11:43.785027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:11:43.785137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:11:43.785279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:11:43.785408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:11:43.789775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:11:43.789851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:11:43.790139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:11:43.794083       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:11:43.794372       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:11:43.938599       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:12:43.762822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:12:43.762882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:12:43.762964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:12:43.763122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:12:43.763254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:12:43.768820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:12:43.768885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:12:43.769177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:12:43.773970       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:12:43.774210       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:12:43.919258       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:13:43.771747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:13:43.771902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:13:43.772372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:13:43.772628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:13:43.772952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:13:43.780600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:13:43.780731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:13:43.781123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:13:43.786242       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:13:43.786497       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:13:43.927247       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:14:43.783869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:14:43.783975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:14:43.784102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:14:43.784310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:14:43.784496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:14:43.789501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:14:43.789574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:14:43.790088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:14:43.794098       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:14:43.794364       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:14:43.952425       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:15:43.788446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:15:43.788521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:15:43.788629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:15:43.788783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:15:43.789197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:15:43.793717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:15:43.794887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:15:43.795082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:15:43.798457       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:15:43.798811       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:15:43.952331       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:16:43.786304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:16:43.786366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:16:43.786457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:16:43.786595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:16:43.786728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:16:43.790003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:16:43.790054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:16:43.790148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:16:43.794276       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:16:43.794917       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:16:43.969551       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:17:43.768916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:17:43.769016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:17:43.769558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:17:43.770025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:17:43.770673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:17:43.776902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:17:43.777004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:17:43.777151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:17:43.782574       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:17:43.783389       1 nfd-worker.go:563] "feature discovery completed"
I0530 11:17:43.986899       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0530 11:18:43.781376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:18:43.781466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:18:43.781581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:18:43.781735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:18:43.781904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:18:43.788971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:18:43.789171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:18:43.789493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:18:43.792958       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:18:43.793309       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:19:43.785305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:19:43.785471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:19:43.785684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:19:43.785852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:19:43.785982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:19:43.788737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:19:43.788793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:19:43.788877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:19:43.791298       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:19:43.791532       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:20:43.783250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:20:43.783315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:20:43.783528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:20:43.783725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:20:43.783861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:20:43.787177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:20:43.787290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:20:43.787477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:20:43.789938       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:20:43.790301       1 nfd-worker.go:563] "feature discovery completed"
E0530 11:21:43.799795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0530 11:21:43.799871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0530 11:21:43.799970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0530 11:21:43.800104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0530 11:21:43.800222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0530 11:21:43.809329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0530 11:21:43.809407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0530 11:21:43.809505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapcdb6c7e0-fc/speed: invalid argument" attributeName="speed"
I0530 11:21:43.814863       1 nfd-worker.go:550] "starting feature discovery..."
I0530 11:21:43.815163       1 nfd-worker.go:563] "feature discovery completed"