I0428 22:30:24.144948       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0428 22:30:24.145094       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0428 22:30:24.146140       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"]}}}
I0428 22:30:24.147046       1 metrics.go:44] "metrics server starting" port=":8081"
E0428 22:30:24.162528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:30:24.163095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:30:24.163270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:30:24.172899       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:30:24.174098       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:30:24.202573       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0428 22:31:24.171297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:31:24.171433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:31:24.171535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:31:24.176535       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:31:24.176740       1 nfd-worker.go:563] "feature discovery completed"
E0428 22:32:24.184965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:32:24.185414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:32:24.185712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:32:24.192390       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:32:24.193105       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:32:24.321415       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:33:24.173718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:33:24.174005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:33:24.174165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:33:24.180372       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:33:24.180709       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:33:24.319404       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:34:24.184648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:34:24.184882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:34:24.185067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:34:24.189555       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:34:24.189859       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:34:24.335667       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:35:24.180880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:35:24.181074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:35:24.181219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:35:24.186445       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:35:24.186682       1 nfd-worker.go:563] "feature discovery completed"
E0428 22:36:24.189424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:36:24.189983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:36:24.190148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:36:24.195676       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:36:24.195979       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:36:24.325494       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:37:24.185430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:37:24.185577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:37:24.185707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:37:24.189733       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:37:24.189965       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:37:24.322061       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:38:24.175434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:38:24.175722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:38:24.175932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:38:24.180721       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:38:24.180959       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:38:24.325521       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:39:24.169892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:39:24.170009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:39:24.170114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:39:24.173939       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:39:24.174153       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:39:24.318641       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:40:24.188773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:40:24.188937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:40:24.189068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:40:24.194207       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:40:24.194491       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:40:24.329715       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:41:24.170556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:41:24.170722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:41:24.170863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:41:24.175911       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:41:24.176126       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:41:24.316545       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:42:24.180548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:42:24.180804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:42:24.181007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:42:24.188414       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:42:24.189147       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:42:24.325803       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:43:24.185811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:43:24.186067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:43:24.186212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:43:24.191252       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:43:24.191846       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:43:24.322444       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:44:24.167743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:44:24.168260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:44:24.168702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:44:24.176432       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:44:24.177010       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:44:24.309811       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:45:24.195732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:45:24.195917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:45:24.196063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:45:24.204624       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:45:24.204973       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:45:24.338210       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:46:24.170182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:46:24.170436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:46:24.171045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:46:24.179442       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:46:24.179822       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:46:24.316452       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:47:24.182411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:47:24.182607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:47:24.182740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:47:24.188808       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:47:24.189239       1 nfd-worker.go:563] "feature discovery completed"
E0428 22:48:24.180424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:48:24.180691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:48:24.180888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:48:24.187432       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:48:24.187674       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:48:24.332186       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:49:24.172918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:49:24.173030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:49:24.173123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:49:24.176742       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:49:24.176952       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:49:24.303569       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:50:24.181215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:50:24.181428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:50:24.181595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:50:24.189258       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:50:24.189574       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:50:24.340240       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:51:24.168925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:51:24.169094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:51:24.169226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:51:24.176582       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:51:24.177203       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:51:24.302653       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:52:24.191935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:52:24.192277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:52:24.192533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:52:24.198227       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:52:24.198476       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:52:24.341529       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:53:24.164225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:53:24.164433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:53:24.164635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:53:24.171528       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:53:24.171769       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:53:24.327969       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:54:24.178101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:54:24.178425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:54:24.178631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:54:24.186063       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:54:24.186357       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:54:24.349029       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:55:24.161087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:55:24.161256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:55:24.161392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:55:24.168037       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:55:24.168326       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:55:24.300781       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:56:24.187023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:56:24.187144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:56:24.187241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:56:24.193986       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:56:24.194508       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:56:24.334742       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:57:24.170684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 22:57:24.170806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 22:57:24.171089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 22:57:24.171156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:57:24.171330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:57:24.171464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 22:57:24.174939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 22:57:24.178783       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:57:24.179082       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:57:24.325535       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:58:24.184793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 22:58:24.184913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 22:58:24.185123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 22:58:24.185283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:58:24.185525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:58:24.185724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 22:58:24.189288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 22:58:24.191902       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:58:24.192216       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:58:24.335830       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:59:24.172794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 22:59:24.172875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 22:59:24.173055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 22:59:24.173125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:59:24.173342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:59:24.173531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 22:59:24.177360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 22:59:24.180209       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:59:24.180490       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:59:24.325280       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:00:24.183628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:00:24.183822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:00:24.184097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:00:24.184243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:00:24.184502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:00:24.184745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:00:24.189528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:00:24.192166       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:00:24.192414       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:00:24.323139       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:01:24.178480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:01:24.178546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:01:24.178750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:01:24.178851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:01:24.179034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:01:24.179183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:01:24.181663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:01:24.187740       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:01:24.188448       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:01:24.341066       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:02:24.167657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:02:24.167739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:02:24.167850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:02:24.167913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:02:24.168066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:02:24.168227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:02:24.171655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:02:24.175191       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:02:24.175436       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:02:24.306171       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:03:24.188771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:03:24.189234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:03:24.189719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:03:24.189988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:03:24.190349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:03:24.190775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:03:24.195152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:03:24.203596       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:03:24.204001       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:03:24.338426       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:04:24.159367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:04:24.159430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:04:24.159526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:04:24.159575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:04:24.159732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:04:24.159835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:04:24.162405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:04:24.165034       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:04:24.165406       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:04:24.314365       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:05:24.181153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:05:24.181242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:05:24.181375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:05:24.181443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:05:24.181605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:05:24.181768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:05:24.185474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:05:24.189405       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:05:24.189695       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:06:24.178179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:06:24.178558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:06:24.178854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:06:24.178997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:06:24.179306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:06:24.179564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:06:24.183725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:06:24.186965       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:06:24.187427       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:06:24.323963       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:07:24.164256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:07:24.164361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:07:24.164504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:07:24.164586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:07:24.164837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:07:24.164995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:07:24.170025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:07:24.172674       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:07:24.172903       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:07:24.306781       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:08:24.166699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:08:24.166776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:08:24.166871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:08:24.166929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:08:24.167063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:08:24.167183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:08:24.171116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:08:24.171203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:08:24.177904       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:08:24.178204       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:08:24.333672       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:09:24.184341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:09:24.184421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:09:24.184698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:09:24.184814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:09:24.185162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:09:24.185295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:09:24.190525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:09:24.190642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:09:24.198708       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:09:24.199217       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:09:24.351002       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:10:24.184987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:10:24.185094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:10:24.185238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:10:24.185305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:10:24.185474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:10:24.185634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:10:24.189778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:10:24.189848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:10:24.194934       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:10:24.195293       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:10:24.323400       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:11:24.185220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:11:24.185430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:11:24.185712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:11:24.185840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:11:24.186195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:11:24.186534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:11:24.191364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:11:24.191415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:11:24.194413       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:11:24.194680       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:12:24.186786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:12:24.186903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:12:24.187085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:12:24.187179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:12:24.187496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:12:24.187880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:12:24.192392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:12:24.192474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:12:24.198558       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:12:24.199103       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:12:25.035851       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:13:24.179337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:13:24.179446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:13:24.179659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:13:24.179793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:13:24.180126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:13:24.180387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:13:24.186893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:13:24.187000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:13:24.193169       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:13:24.193776       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:13:24.367359       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:14:24.168358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:14:24.168424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:14:24.168519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:14:24.168587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:14:24.168709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:14:24.168834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:14:24.172898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:14:24.172973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:14:24.176239       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:14:24.176469       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:14:24.314234       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:15:24.186064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:15:24.186178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:15:24.186464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:15:24.186572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:15:24.186821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:15:24.187119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:15:24.193239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:15:24.193288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:15:24.196927       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:15:24.197170       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:15:24.333699       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:16:24.170164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:16:24.170282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:16:24.170697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:16:24.170799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:16:24.171240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:16:24.171642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:16:24.175580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:16:24.175638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:16:24.175698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:16:24.179409       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:16:24.179643       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:16:24.315036       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:17:24.186826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:17:24.186902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:17:24.187008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:17:24.187065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:17:24.187246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:17:24.187513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:17:24.192756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:17:24.192927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:17:24.192992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:17:24.196972       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:17:24.197311       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:17:24.328198       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:18:24.165522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:18:24.165601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:18:24.165799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:18:24.165882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:18:24.166053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:18:24.166229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:18:24.170717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:18:24.170774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:18:24.170820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:18:24.174665       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:18:24.175200       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:19:24.186080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:19:24.186301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:19:24.186452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:19:24.186521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:19:24.186759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:19:24.186988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:19:24.191456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:19:24.191657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:19:24.191758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:19:24.196238       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:19:24.196653       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:20:24.189984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:20:24.190094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:20:24.190268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:20:24.190363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:20:24.190660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:20:24.190950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:20:24.194549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:20:24.194595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:20:24.194635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:20:24.197269       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:20:24.197499       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:21:24.183772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:21:24.183848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:21:24.183955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:21:24.184023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:21:24.184198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:21:24.184336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:21:24.188761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:21:24.188834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:21:24.188901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:21:24.192190       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:21:24.192407       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:22:24.185538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:22:24.185741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:22:24.185924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:22:24.186016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:22:24.186251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:22:24.186447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:22:24.191280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:22:24.191338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:22:24.191389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:22:24.194116       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:22:24.194351       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:23:24.171518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:23:24.171680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:23:24.171897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:23:24.172013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:23:24.172606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:23:24.172857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:23:24.179862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:23:24.179963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:23:24.180071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:23:24.183992       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:23:24.184393       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:24:24.184105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:24:24.184186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:24:24.184320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:24:24.184398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:24:24.184571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:24:24.184719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:24:24.191059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:24:24.191125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:24:24.191177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:24:24.194142       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:24:24.194356       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:25:24.163871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:25:24.163943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:25:24.164897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:25:24.165040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:25:24.165252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:25:24.165420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:25:24.172880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:25:24.173053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:25:24.173155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:25:24.177032       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:25:24.177577       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:26:24.161197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:26:24.166274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:26:24.166491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:26:24.166597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:26:24.166963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:26:24.167187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:26:24.175568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:26:24.175672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:26:24.175745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:26:24.178748       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:26:24.179002       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:27:24.183007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:27:24.183074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:27:24.183174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:27:24.183227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:27:24.183386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:27:24.183506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:27:24.187509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:27:24.187563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:27:24.187611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:27:24.191115       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:27:24.191331       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:28:24.190853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:28:24.190928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:28:24.191039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:28:24.191169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:28:24.191412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:28:24.191605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:28:24.196633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:28:24.196700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:28:24.196804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:28:24.200893       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:28:24.201198       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:29:24.171956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:29:24.172028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:29:24.172201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:29:24.172260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:29:24.172497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:29:24.172692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:29:24.178064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:29:24.178111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:29:24.178151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:29:24.180502       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:29:24.180766       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:29:24.327773       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:30:24.183501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:30:24.183634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:30:24.183908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:30:24.184011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:30:24.184360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:30:24.184663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:30:24.193033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:30:24.193154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:30:24.193962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:30:24.200427       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:30:24.200940       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:30:24.334873       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:31:24.187932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:31:24.188036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:31:24.188140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:31:24.188196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:31:24.188337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:31:24.188476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:31:24.193270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:31:24.193342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:31:24.193405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:31:24.196969       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:31:24.197305       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:31:24.338217       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:32:24.183246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:32:24.183337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:32:24.183472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:32:24.183550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:32:24.183737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:32:24.183924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:32:24.192501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:32:24.192592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:32:24.192856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:32:24.195788       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:32:24.196058       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:32:24.334141       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:33:24.167618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:33:24.167732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:33:24.167857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:33:24.167924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:33:24.168091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:33:24.168297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:33:24.174769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:33:24.174842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:33:24.174899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:33:24.177798       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:33:24.178109       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:33:24.311015       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:34:24.172752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:34:24.172900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:34:24.173105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:34:24.173196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:34:24.173427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:34:24.173616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:34:24.178137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:34:24.178194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:34:24.178237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:34:24.180751       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:34:24.181015       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:35:24.161878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:35:24.161960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:35:24.162075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:35:24.162138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:35:24.162313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:35:24.162475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:35:24.169658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:35:24.169753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:35:24.169820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:35:24.173275       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:35:24.173657       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:36:24.176312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:36:24.178038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:36:24.178299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:36:24.178408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:36:24.178554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:36:24.178710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:36:24.183043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:36:24.183111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:36:24.183899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:36:24.187312       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:36:24.187792       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:36:24.334494       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:37:24.181147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:37:24.181271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:37:24.181449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:37:24.181546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:37:24.181843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:37:24.182082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:37:24.189080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:37:24.189144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:37:24.190211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:37:24.193993       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:37:24.194257       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:37:24.345593       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:38:24.175445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:38:24.175606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:38:24.175878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:38:24.176032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:38:24.176396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:38:24.176694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:38:24.181666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:38:24.181743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:38:24.181815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:38:24.184507       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:38:24.184764       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:38:24.321580       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:39:24.170318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:39:24.170385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:39:24.170472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:39:24.170522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:39:24.170627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:39:24.170750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:39:24.176054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:39:24.176180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:39:24.176285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:39:24.182447       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:39:24.182683       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:39:24.323768       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:40:24.186295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:40:24.186373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:40:24.186470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:40:24.186529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:40:24.186661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:40:24.186780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:40:24.193395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:40:24.193461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:40:24.193514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:40:24.196600       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:40:24.196827       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:41:24.183193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:41:24.183254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:41:24.183339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:41:24.183389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:41:24.183505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:41:24.183602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:41:24.188885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:41:24.189086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:41:24.189289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:41:24.193091       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:41:24.193509       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:42:24.184205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:42:24.184324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:42:24.184511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0428 23:42:24.184623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:42:24.184999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:42:24.185198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:42:24.193239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:42:24.193353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:42:24.193445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap2ea371c6-04/speed: invalid argument" attributeName="speed"
I0428 23:42:24.197615       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:42:24.197967       1 nfd-worker.go:563] "feature discovery completed"