I0427 01:35:41.402390       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0427 01:35:41.402601       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0427 01:35:41.402884       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"]}}}
I0427 01:35:41.403256       1 metrics.go:44] "metrics server starting" port=":8081"
E0427 01:35:41.414036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:35:41.414561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:35:41.414824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:35:41.423315       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:35:41.423651       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:35:41.454234       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0427 01:36:41.425825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:36:41.426681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:36:41.426963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:36:41.434247       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:36:41.434594       1 nfd-worker.go:563] "feature discovery completed"
E0427 01:37:41.474295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:37:41.474984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:37:41.534297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:37:41.601167       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:37:41.601482       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:37:41.760297       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:38:41.440322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:38:41.440509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:38:41.440648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:38:41.446481       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:38:41.446784       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:38:41.604052       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:39:41.424799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:39:41.425053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:39:41.425231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:39:41.430954       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:39:41.431339       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:39:41.611189       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:40:41.430917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:40:41.431066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:40:41.431238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:40:41.435773       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:40:41.436106       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:40:41.579623       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:41:41.446426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:41:41.446774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:41:41.447028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:41:41.453645       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:41:41.453906       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:41:41.619216       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:42:41.415638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:42:41.415971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:42:41.416189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:42:41.420615       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:42:41.420917       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:42:41.557829       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:43:41.434872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:43:41.435285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:43:41.435638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:43:41.441199       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:43:41.441461       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:43:41.580271       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:44:41.428114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:44:41.428321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:44:41.428473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:44:41.434369       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:44:41.434643       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:44:41.569204       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:45:41.440594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:45:41.440805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:45:41.440983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:45:41.451748       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:45:41.452128       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:45:41.589942       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:46:41.425805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:46:41.426027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:46:41.426188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:46:41.433420       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:46:41.434397       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:46:41.567447       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:47:41.417376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:47:41.417708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:47:41.417941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:47:41.423528       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:47:41.423840       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:47:41.610613       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:48:41.425560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:48:41.425748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:48:41.426184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:48:41.435467       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:48:41.436011       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:48:41.572165       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:49:41.427809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:49:41.427953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:49:41.428065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:49:41.433099       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:49:41.433633       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:49:41.582852       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:50:41.429504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:50:41.429667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:50:41.429855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:50:41.439268       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:50:41.440475       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:50:41.574671       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:51:41.431138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:51:41.431394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:51:41.431561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:51:41.439197       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:51:41.439742       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:51:41.593774       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:52:41.430895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:52:41.431292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:52:41.431523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:52:41.441529       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:52:41.442050       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:52:41.581264       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:53:41.430022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:53:41.430283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:53:41.430499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:53:41.437376       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:53:41.437606       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:53:41.581834       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:54:41.442268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:54:41.442562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:54:41.442792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:54:41.451305       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:54:41.451655       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:54:41.593597       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:55:41.443337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:55:41.443548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:55:41.443718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:55:41.452004       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:55:41.452714       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:55:41.619691       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:56:41.439370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:56:41.439505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:56:41.439643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:56:41.443962       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:56:41.444212       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:56:41.589344       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:57:41.422746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:57:41.422977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:57:41.423146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:57:41.430985       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:57:41.431296       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:57:41.577801       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 01:58:41.423842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:58:41.424010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:58:41.424150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:58:41.430033       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:58:41.430254       1 nfd-worker.go:563] "feature discovery completed"
E0427 01:59:41.414708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 01:59:41.414896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 01:59:41.415027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 01:59:41.420895       1 nfd-worker.go:550] "starting feature discovery..."
I0427 01:59:41.421115       1 nfd-worker.go:563] "feature discovery completed"
I0427 01:59:41.561110       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:00:41.447118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:00:41.447397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:00:41.447570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 02:00:41.461406       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:00:41.461677       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:00:41.627194       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:01:41.428437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:01:41.428688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:01:41.428943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 02:01:41.438882       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:01:41.439871       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:01:41.632225       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:02:41.428301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:02:41.428462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:02:41.428577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0427 02:02:41.434489       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:02:41.435357       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:02:41.571674       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:03:41.440792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:03:41.440899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:03:41.441200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:03:41.441301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:03:41.444494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:03:41.450249       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:03:41.451038       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:03:41.592470       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:04:41.426853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:04:41.427144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:04:41.427425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:04:41.427636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:04:41.427946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:04:41.428215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:04:41.431824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:04:41.437885       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:04:41.438250       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:04:41.597135       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:05:41.436706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:05:41.436825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:05:41.437050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:05:41.437184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:05:41.437492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:05:41.437840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:05:41.441455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:05:41.447696       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:05:41.448229       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:05:41.583330       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:06:41.425985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:06:41.426067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:06:41.426188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:06:41.426260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:06:41.426420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:06:41.426563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:06:41.430834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:06:41.434763       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:06:41.435502       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:06:41.589906       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:07:41.423938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:07:41.424017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:07:41.424123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:07:41.424248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:07:41.424499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:07:41.424707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:07:41.428238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:07:41.431121       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:07:41.431398       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:07:41.575888       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:08:41.445742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:08:41.445840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:08:41.445999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:08:41.446071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:08:41.446247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:08:41.446409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:08:41.449825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:08:41.452781       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:08:41.453007       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:08:41.598974       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:09:41.440145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:09:41.440322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:09:41.440562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:09:41.440722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:09:41.441127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:09:41.441325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:09:41.443671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:09:41.449217       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:09:41.449746       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:10:41.434249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:10:41.434518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:10:41.434710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:10:41.434823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:10:41.435080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:10:41.435308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:10:41.438465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:10:41.442807       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:10:41.443261       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:11:41.428275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:11:41.428396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:11:41.428588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:11:41.428688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:11:41.429004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:11:41.429219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:11:41.432876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:11:41.436271       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:11:41.436562       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:11:41.582826       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:12:41.428457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:12:41.428852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:12:41.429017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:12:41.429118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:12:41.429305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:12:41.429490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:12:41.434471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:12:41.438129       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:12:41.438459       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:12:41.581561       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:13:41.430664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:13:41.430732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:13:41.430803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:13:41.430854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:13:41.430987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:13:41.431086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:13:41.433560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:13:41.433634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:13:41.436308       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:13:41.436530       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:13:41.578727       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:14:41.440735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:14:41.440822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:14:41.440965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:14:41.441069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:14:41.441333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:14:41.441546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:14:41.445635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:14:41.445699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:14:41.451894       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:14:41.452503       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:14:41.608006       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:15:41.445649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:15:41.445764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:15:41.446005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:15:41.446102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:15:41.446365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:15:41.446575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:15:41.450646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:15:41.451138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:15:41.457604       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:15:41.458233       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:15:41.604600       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:16:41.427065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:16:41.427141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:16:41.427248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:16:41.427306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:16:41.427453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:16:41.427579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:16:41.431911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:16:41.432275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:16:41.438621       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:16:41.438958       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:16:41.582085       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:17:41.430584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:17:41.430736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:17:41.430906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:17:41.430982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:17:41.431156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:17:41.431281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:17:41.435132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:17:41.435193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:17:41.440603       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:17:41.441020       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:17:41.580821       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:18:41.412961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:18:41.413046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:18:41.413156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:18:41.413244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:18:41.413603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:18:41.413870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:18:41.418330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:18:41.418418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:18:41.426066       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:18:41.426710       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:18:41.580923       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:19:41.426647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:19:41.426750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:19:41.426891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:19:41.426978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:19:41.427177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:19:41.427346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:19:41.432878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:19:41.432964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:19:41.439075       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:19:41.439439       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:19:41.597405       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:20:41.428558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:20:41.428638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:20:41.428759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:20:41.428829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:20:41.429009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:20:41.429152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:20:41.434053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:20:41.434128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:20:41.437092       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:20:41.437323       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:20:41.576340       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:21:41.439949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:21:41.440046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:21:41.440168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:21:41.440228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:21:41.440438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:21:41.440578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:21:41.445366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:21:41.445425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0427 02:21:41.448657       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:21:41.448917       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:21:41.613470       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:22:41.421428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:22:41.421534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:22:41.421695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:22:41.421785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:22:41.422196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:22:41.422385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:22:41.428995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:22:41.429048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:22:41.429094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:22:41.432924       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:22:41.433174       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:22:41.584477       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:23:41.438425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:23:41.438562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:23:41.438703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:23:41.438770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:23:41.438966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:23:41.439138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:23:41.445196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:23:41.445944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:23:41.446448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:23:41.453139       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:23:41.453670       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:23:41.601266       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:24:41.442180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:24:41.442286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:24:41.442420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:24:41.442489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:24:41.442739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:24:41.442921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:24:41.448017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:24:41.448103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:24:41.448163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:24:41.452212       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:24:41.452537       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:25:41.440610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:25:41.440696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:25:41.443622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:25:41.443704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:25:41.444128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:25:41.444297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:25:41.448119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:25:41.448185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:25:41.448239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:25:41.456126       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:25:41.456398       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:26:41.434827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:26:41.434915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:26:41.435088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:26:41.435158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:26:41.435457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:26:41.435586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:26:41.441427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:26:41.441624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:26:41.441761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:26:41.455716       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:26:41.458811       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:27:41.423462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:27:41.423552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:27:41.423681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:27:41.423752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:27:41.423911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:27:41.424080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:27:41.430188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:27:41.430264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:27:41.430321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:27:41.434297       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:27:41.434618       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:28:41.423251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:28:41.423450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:28:41.423693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:28:41.423919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:28:41.424259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:28:41.424903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:28:41.429005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:28:41.429069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:28:41.429118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:28:41.431977       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:28:41.432216       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:29:41.429061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:29:41.429147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:29:41.429267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:29:41.429340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:29:41.429532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:29:41.429684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:29:41.435868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:29:41.435942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:29:41.435996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:29:41.438691       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:29:41.438926       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:30:41.429193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:30:41.429280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:30:41.429393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:30:41.429457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:30:41.429624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:30:41.429767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:30:41.435896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:30:41.436022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:30:41.436149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:30:41.441617       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:30:41.442168       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:31:41.429453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:31:41.429783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:31:41.430126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:31:41.430303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:31:41.430671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:31:41.430992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:31:41.447754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:31:41.447838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:31:41.447898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:31:41.450832       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:31:41.451090       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:32:41.432107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:32:41.432181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:32:41.432301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:32:41.432360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:32:41.432494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:32:41.432629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:32:41.436229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:32:41.436293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:32:41.436341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:32:41.439408       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:32:41.439734       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:33:41.442255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:33:41.442340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:33:41.442540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:33:41.442613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:33:41.442795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:33:41.442949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:33:41.447503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:33:41.447601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:33:41.447675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:33:41.450880       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:33:41.451605       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:34:41.447074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:34:41.447147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:34:41.447240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:34:41.447297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:34:41.447446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:34:41.447574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:34:41.451456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:34:41.451515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:34:41.451572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:34:41.454804       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:34:41.455108       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:35:41.449468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:35:41.449535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:35:41.449646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:35:41.449727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:35:41.449855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:35:41.450015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:35:41.452616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:35:41.462164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:35:41.462344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:35:41.467764       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:35:41.468641       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:36:41.429107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:36:41.429177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:36:41.429287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:36:41.429356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:36:41.429600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:36:41.430161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:36:41.435751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:36:41.435814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:36:41.435867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:36:41.440579       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:36:41.440822       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:36:41.594788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:37:41.446780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:37:41.446839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:37:41.446909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:37:41.446945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:37:41.447047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:37:41.447138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:37:41.450264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:37:41.450325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:37:41.450492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:37:41.452946       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:37:41.453163       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:37:41.576050       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:38:41.437369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:38:41.437450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:38:41.437585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:38:41.437651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:38:41.437816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:38:41.438028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:38:41.442949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:38:41.443025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:38:41.443099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:38:41.447387       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:38:41.448347       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:38:41.588644       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:39:41.443713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:39:41.443829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:39:41.443980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:39:41.444062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:39:41.444322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:39:41.444586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:39:41.449700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:39:41.449808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:39:41.451543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:39:41.459847       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:39:41.460213       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:39:41.595972       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:40:41.441498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:40:41.441576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:40:41.441691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:40:41.441761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:40:41.441974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:40:41.442124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:40:41.446913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:40:41.446978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:40:41.447040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:40:41.452588       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:40:41.453099       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:40:41.597568       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:41:41.443412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:41:41.444682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:41:41.444963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:41:41.445130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:41:41.445428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:41:41.445612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:41:41.450944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:41:41.451587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:41:41.452729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:41:41.459415       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:41:41.459890       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:41:41.585741       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:42:41.435176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:42:41.435263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:42:41.435389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:42:41.435538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:42:41.435726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:42:41.435878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:42:41.443390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:42:41.443444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:42:41.443907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:42:41.447299       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:42:41.447528       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:42:41.589921       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:43:41.434197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:43:41.434289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:43:41.434418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:43:41.434494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:43:41.434684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:43:41.434845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:43:41.440578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:43:41.440647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:43:41.441566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:43:41.447933       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:43:41.448720       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:43:41.645338       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:44:41.428316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:44:41.428413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:44:41.428556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:44:41.428644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:44:41.428834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:44:41.428993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:44:41.432920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:44:41.432974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:44:41.441102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:44:41.444847       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:44:41.445128       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:45:41.429125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:45:41.429287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:45:41.429559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:45:41.429735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:45:41.430111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:45:41.430359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:45:41.438376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:45:41.438465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:45:41.438552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:45:41.441541       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:45:41.441768       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:45:41.581444       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:46:41.441248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:46:41.444029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:46:41.444508       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:46:41.444663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:46:41.445037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:46:41.445259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:46:41.450594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:46:41.450671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:46:41.450759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:46:41.454532       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:46:41.455024       1 nfd-worker.go:563] "feature discovery completed"
I0427 02:46:41.595039       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0427 02:47:41.430894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:47:41.430974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:47:41.431066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:47:41.431119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:47:41.431256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:47:41.432440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:47:41.435710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:47:41.435759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:47:41.435803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:47:41.439142       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:47:41.439426       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:48:41.416041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:48:41.416094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:48:41.416163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:48:41.416212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:48:41.416324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:48:41.419454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:48:41.422156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:48:41.422202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:48:41.422240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:48:41.424693       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:48:41.424913       1 nfd-worker.go:563] "feature discovery completed"
E0427 02:49:41.439473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0427 02:49:41.439532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0427 02:49:41.439615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0427 02:49:41.439658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0427 02:49:41.439937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0427 02:49:41.440049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0427 02:49:41.445443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0427 02:49:41.445596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0427 02:49:41.445704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap6c1f9d49-f0/speed: invalid argument" attributeName="speed"
I0427 02:49:41.450996       1 nfd-worker.go:550] "starting feature discovery..."
I0427 02:49:41.451230       1 nfd-worker.go:563] "feature discovery completed"