I0508 10:30:54.047120       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0508 10:30:54.047358       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0508 10:30:54.047599       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"]}}}
I0508 10:30:54.047884       1 metrics.go:44] "metrics server starting" port=":8081"
E0508 10:30:54.060984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:30:54.061238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:30:54.061458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:30:54.067818       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:30:54.068221       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:30:54.098950       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0508 10:31:54.059440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:31:54.059652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:31:54.060292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:31:54.069931       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:31:54.070556       1 nfd-worker.go:563] "feature discovery completed"
E0508 10:32:54.068606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:32:54.068777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:32:54.068926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:32:54.077159       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:32:54.077529       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:32:54.226173       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:33:54.082019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:33:54.082205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:33:54.082311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:33:54.089711       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:33:54.089976       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:33:54.234359       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:34:54.067070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:34:54.067217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:34:54.067336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:34:54.071412       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:34:54.071629       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:34:54.209678       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:35:54.087837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:35:54.088039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:35:54.088176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:35:54.094450       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:35:54.094669       1 nfd-worker.go:563] "feature discovery completed"
E0508 10:36:54.072895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:36:54.073118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:36:54.073278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:36:54.080797       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:36:54.081033       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:36:54.221446       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:37:54.083828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:37:54.083997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:37:54.084105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:37:54.090961       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:37:54.091274       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:37:54.240542       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:38:54.069418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:38:54.069617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:38:54.069772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:38:54.075790       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:38:54.076144       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:38:54.211487       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:39:54.064671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:39:54.064813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:39:54.064928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:39:54.069721       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:39:54.069947       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:39:54.220300       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:40:54.084307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:40:54.084545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:40:54.084719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:40:54.093083       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:40:54.093326       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:40:54.271774       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:41:54.063964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:41:54.064389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:41:54.064650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:41:54.071087       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:41:54.071325       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:41:54.216934       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:42:54.069057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:42:54.069269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:42:54.069404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:42:54.077566       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:42:54.078133       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:42:54.238745       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:43:54.079247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:43:54.079601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:43:54.079798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:43:54.087154       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:43:54.087425       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:43:54.285240       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:44:54.058940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:44:54.059131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:44:54.059279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:44:54.065967       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:44:54.066748       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:44:54.207300       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:45:54.077006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:45:54.077412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:45:54.077693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:45:54.083904       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:45:54.084202       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:45:54.239891       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:46:54.087919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:46:54.088072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:46:54.088185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:46:54.093133       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:46:54.093348       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:46:54.253559       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:47:54.071701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:47:54.072040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:47:54.072268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:47:54.078542       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:47:54.078835       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:47:54.285805       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:48:54.072637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:48:54.072794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:48:54.073012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:48:54.083378       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:48:54.083628       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:48:54.220855       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:49:54.073367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:49:54.073520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:49:54.073633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:49:54.079629       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:49:54.080063       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:49:54.223383       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:50:54.073825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:50:54.074015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:50:54.074189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:50:54.084318       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:50:54.084854       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:50:54.294100       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:51:54.072807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:51:54.072947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:51:54.073046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:51:54.078921       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:51:54.079689       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:51:54.215942       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:52:54.081178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:52:54.081470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:52:54.081710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:52:54.091364       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:52:54.091817       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:52:54.237165       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:53:54.069281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:53:54.069462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:53:54.069605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:53:54.078927       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:53:54.079264       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:53:54.294943       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:54:54.062893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:54:54.063179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:54:54.063332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:54:54.071291       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:54:54.071577       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:54:54.223378       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:55:54.087430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:55:54.087580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:55:54.087693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:55:54.094031       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:55:54.094327       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:55:54.240916       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:56:54.064137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:56:54.064312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:56:54.064457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:56:54.073489       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:56:54.074039       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:56:54.221907       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:57:54.083194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:57:54.083453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:57:54.083619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0508 10:57:54.092664       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:57:54.092921       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:57:54.248858       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:58:54.086809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 10:58:54.086932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:58:54.087069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:58:54.087193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 10:58:54.090311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 10:58:54.093257       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:58:54.093496       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:58:54.237611       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 10:59:54.072371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 10:59:54.072467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 10:59:54.072613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 10:59:54.072690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 10:59:54.072892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 10:59:54.073061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 10:59:54.078475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 10:59:54.082266       1 nfd-worker.go:550] "starting feature discovery..."
I0508 10:59:54.082529       1 nfd-worker.go:563] "feature discovery completed"
I0508 10:59:54.230325       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:00:54.065834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:00:54.065907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:00:54.066020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:00:54.066074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:00:54.066254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:00:54.066398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:00:54.070210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:00:54.073347       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:00:54.073601       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:00:54.219697       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:01:54.088797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:01:54.088890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:01:54.089009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:01:54.089075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:01:54.089224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:01:54.089362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:01:54.092840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:01:54.097458       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:01:54.097798       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:01:54.246141       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:02:54.087799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:02:54.088270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:02:54.090216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:02:54.090307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:02:54.090546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:02:54.090696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:02:54.094330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:02:54.097539       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:02:54.099945       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:02:54.242573       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:03:54.076516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:03:54.076612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:03:54.076741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:03:54.076816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:03:54.077011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:03:54.077159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:03:54.081255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:03:54.087797       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:03:54.088420       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:03:54.231048       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:04:54.071060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:04:54.071165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:04:54.071308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:04:54.071389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:04:54.071598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:04:54.071776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:04:54.076092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:04:54.079244       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:04:54.079494       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:05:54.075285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:05:54.075356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:05:54.075440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:05:54.075489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:05:54.075654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:05:54.075799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:05:54.079035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:05:54.082036       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:05:54.082401       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:06:54.087658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:06:54.087766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:06:54.087894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:06:54.087975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:06:54.088170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:06:54.088328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:06:54.091704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:06:54.094165       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:06:54.094394       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:06:54.261636       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:07:54.085043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:07:54.085134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:07:54.085266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:07:54.085331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:07:54.085553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:07:54.085719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:07:54.090719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:07:54.095588       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:07:54.096014       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:07:54.241030       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:08:54.086276       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:08:54.086344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:08:54.086432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:08:54.086484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:08:54.086611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:08:54.086727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:08:54.092115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:08:54.092327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:08:54.098414       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:08:54.098650       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:08:54.230185       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:09:54.072571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:09:54.072640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:09:54.072730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:09:54.072784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:09:54.072905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:09:54.073019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:09:54.076355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:09:54.076420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:09:54.083610       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:09:54.084161       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:09:54.234080       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:10:54.087001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:10:54.087097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:10:54.087240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:10:54.088574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:10:54.088744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:10:54.088867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:10:54.093529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:10:54.093587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:10:54.097259       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:10:54.097678       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:10:54.233160       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:11:54.091650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:11:54.091731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:11:54.091833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:11:54.091876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:11:54.092024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:11:54.092148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:11:54.095642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:11:54.095718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:11:54.098717       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:11:54.098968       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:11:54.252026       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:12:54.062826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:12:54.062893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:12:54.062979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:12:54.063028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:12:54.063152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:12:54.063264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:12:54.066004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:12:54.066051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:12:54.068656       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:12:54.068963       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:12:54.220674       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:13:54.068489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:13:54.068585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:13:54.068773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:13:54.068842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:13:54.069229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:13:54.069380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:13:54.075231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:13:54.075402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:13:54.079996       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:13:54.080224       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:13:54.217790       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:14:54.072696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:14:54.072782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:14:54.072896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:14:54.072965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:14:54.073133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:14:54.073286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:14:54.076448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:14:54.076499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:14:54.079105       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:14:54.079371       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:15:54.074681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:15:54.074797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:15:54.074940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:15:54.075023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:15:54.075227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:15:54.075415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:15:54.081214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:15:54.081332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:15:54.087012       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:15:54.087472       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:15:54.230406       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:16:54.072742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:16:54.072848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:16:54.073016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:16:54.073101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:16:54.073301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:16:54.073474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:16:54.077537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:16:54.077597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0508 11:16:54.084708       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:16:54.085095       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:16:54.227464       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:17:54.076416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:17:54.076501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:17:54.076588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:17:54.076634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:17:54.076743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:17:54.076847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:17:54.081302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:17:54.081362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:17:54.081417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:17:54.087142       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:17:54.087465       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:17:54.289197       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:18:54.068869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:18:54.068951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:18:54.069064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:18:54.069131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:18:54.069287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:18:54.069438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:18:54.073266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:18:54.073328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:18:54.073388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:18:54.076404       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:18:54.076642       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:18:54.313991       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:19:54.074062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:19:54.074237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:19:54.074429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:19:54.074529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:19:54.074801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:19:54.075023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:19:54.078974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:19:54.079027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:19:54.079080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:19:54.081876       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:19:54.082128       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:20:54.071967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:20:54.072056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:20:54.072195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:20:54.072269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:20:54.072470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:20:54.072635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:20:54.077755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:20:54.077835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:20:54.077908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:20:54.081540       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:20:54.081797       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:21:54.092676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:21:54.092788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:21:54.092932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:21:54.093004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:21:54.093245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:21:54.093430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:21:54.097896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:21:54.097976       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:21:54.098044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:21:54.103155       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:21:54.103472       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:22:54.092062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:22:54.092150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:22:54.092268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:22:54.092347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:22:54.092535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:22:54.092683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:22:54.097530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:22:54.097588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:22:54.097641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:22:54.101218       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:22:54.101510       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:23:54.073938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:23:54.074028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:23:54.074927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:23:54.075003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:23:54.075151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:23:54.075313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:23:54.080923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:23:54.080981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:23:54.081034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:23:54.086100       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:23:54.086468       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:24:54.074600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:24:54.074695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:24:54.074846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:24:54.074926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:24:54.075129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:24:54.075320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:24:54.079911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:24:54.079972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:24:54.080027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:24:54.083359       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:24:54.083593       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:25:54.070572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:25:54.070653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:25:54.070764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:25:54.070863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:25:54.071074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:25:54.071257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:25:54.077936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:25:54.078068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:25:54.078218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:25:54.083975       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:25:54.084450       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:26:54.072563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:26:54.072675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:26:54.072863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:26:54.072957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:26:54.073188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:26:54.073391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:26:54.081614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:26:54.081778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:26:54.081883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:26:54.087983       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:26:54.088289       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:27:54.071423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:27:54.071506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:27:54.071624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:27:54.071679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:27:54.071824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:27:54.071947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:27:54.076509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:27:54.076583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:27:54.076637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:27:54.080205       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:27:54.080449       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:28:54.075852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:28:54.075934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:28:54.076033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:28:54.076076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:28:54.076224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:28:54.076352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:28:54.079907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:28:54.079953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:28:54.080000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:28:54.083125       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:28:54.083371       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:29:54.088254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:29:54.088387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:29:54.088571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:29:54.088648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:29:54.088842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:29:54.088996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:29:54.097589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:29:54.097673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:29:54.097730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:29:54.101682       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:29:54.102001       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:30:54.072079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:30:54.072149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:30:54.072249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:30:54.072297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:30:54.072401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:30:54.072510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:30:54.075854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:30:54.075905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:30:54.075948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:30:54.078736       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:30:54.078970       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:31:54.084401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:31:54.084498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:31:54.084632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:31:54.084703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:31:54.084886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:31:54.085037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:31:54.090972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:31:54.091060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:31:54.091129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:31:54.095379       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:31:54.095707       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:31:54.252597       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:32:54.063946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:32:54.064038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:32:54.064154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:32:54.064219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:32:54.064429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:32:54.064618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:32:54.069015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:32:54.069097       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:32:54.069157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:32:54.081421       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:32:54.081689       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:32:54.226046       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:33:54.088240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:33:54.088359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:33:54.088526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:33:54.088603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:33:54.088838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:33:54.089069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:33:54.094573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:33:54.094736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:33:54.094804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:33:54.097975       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:33:54.098271       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:33:54.234618       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:34:54.075051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:34:54.076223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:34:54.076335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:34:54.076392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:34:54.076533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:34:54.076649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:34:54.079876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:34:54.079939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:34:54.080165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:34:54.083110       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:34:54.083375       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:34:54.220978       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:35:54.086478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:35:54.086564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:35:54.086683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:35:54.086742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:35:54.086913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:35:54.087060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:35:54.092184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:35:54.092250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:35:54.092305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:35:54.095096       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:35:54.095327       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:35:54.239996       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:36:54.077147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:36:54.077247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:36:54.077396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:36:54.077479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:36:54.077797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:36:54.077978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:36:54.083978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:36:54.084055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:36:54.085942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:36:54.089357       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:36:54.089659       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:36:54.222872       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:37:54.075339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:37:54.075439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:37:54.075582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:37:54.075657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:37:54.075868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:37:54.076017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:37:54.086533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:37:54.086652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:37:54.087385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:37:54.097442       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:37:54.097794       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:37:54.248978       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:38:54.084126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:38:54.084211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:38:54.084342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:38:54.084411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:38:54.084615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:38:54.084759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:38:54.089536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:38:54.089597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:38:54.090296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:38:54.093271       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:38:54.093485       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:38:54.273420       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:39:54.074677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:39:54.074758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:39:54.074870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:39:54.074933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:39:54.075098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:39:54.075411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:39:54.080919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:39:54.080983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:39:54.082484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:39:54.087329       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:39:54.087614       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:39:54.227717       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:40:54.069186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:40:54.069250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:40:54.069339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:40:54.069386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:40:54.069512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:40:54.069615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:40:54.074299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:40:54.074678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:40:54.074823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:40:54.080523       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:40:54.080871       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:40:54.214581       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:41:54.097050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:41:54.097135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:41:54.097256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:41:54.097322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:41:54.097462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:41:54.097560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:41:54.103208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:41:54.103264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:41:54.103312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:41:54.106216       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:41:54.106434       1 nfd-worker.go:563] "feature discovery completed"
I0508 11:41:54.230938       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0508 11:42:54.084429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:42:54.084486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:42:54.084559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:42:54.084600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:42:54.084706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:42:54.084799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:42:54.087671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:42:54.087712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:42:54.087749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:42:54.090367       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:42:54.090594       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:43:54.072028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:43:54.072113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:43:54.072242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:43:54.072319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:43:54.072652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:43:54.072888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:43:54.082579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:43:54.082694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:43:54.082776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:43:54.090361       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:43:54.091464       1 nfd-worker.go:563] "feature discovery completed"
E0508 11:44:54.093295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0508 11:44:54.093369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0508 11:44:54.093471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0508 11:44:54.093522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0508 11:44:54.093683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0508 11:44:54.093799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0508 11:44:54.100017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0508 11:44:54.100087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0508 11:44:54.100302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap8d46cf08-da/speed: invalid argument" attributeName="speed"
I0508 11:44:54.103644       1 nfd-worker.go:550] "starting feature discovery..."
I0508 11:44:54.103971       1 nfd-worker.go:563] "feature discovery completed"