I0710 00:01:16.225885       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0710 00:01:16.227276       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0710 00:01:16.227820       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"]}}}
I0710 00:01:16.228102       1 metrics.go:44] "metrics server starting" port=":8081"
E0710 00:01:16.243191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:01:16.243414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:01:16.243598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:01:16.251337       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:01:16.251600       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:01:16.271413       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0710 00:02:16.250624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:02:16.250777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:02:16.251430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:02:16.255733       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:02:16.256023       1 nfd-worker.go:563] "feature discovery completed"
E0710 00:03:16.270870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:03:16.271045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:03:16.271170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:03:16.274963       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:03:16.275194       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:03:16.418906       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:04:16.271216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:04:16.271429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:04:16.271624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:04:16.278860       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:04:16.279141       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:04:16.419851       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:05:16.243075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:05:16.243396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:05:16.243617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:05:16.249538       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:05:16.249830       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:05:16.395892       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:06:16.253904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:06:16.254164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:06:16.254453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:06:16.260582       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:06:16.260799       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:06:16.401475       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:07:16.267028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:07:16.267158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:07:16.267319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:07:16.271143       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:07:16.271426       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:07:16.415811       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:08:16.268305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:08:16.268543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:08:16.268710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:08:16.275391       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:08:16.275708       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:08:16.411858       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:09:16.261201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:09:16.261400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:09:16.261581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:09:16.268032       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:09:16.268331       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:09:16.423570       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:10:16.265475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:10:16.265711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:10:16.265873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:10:16.271098       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:10:16.271353       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:10:16.405015       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:11:16.255826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:11:16.256015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:11:16.256272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:11:16.262278       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:11:16.262609       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:11:16.406730       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:12:16.260165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:12:16.260325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:12:16.260448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:12:16.264833       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:12:16.265065       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:12:16.421607       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:13:16.266787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:13:16.267101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:13:16.267331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:13:16.271824       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:13:16.272114       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:13:16.406904       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:14:16.251242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:14:16.251744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:14:16.252224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:14:16.260212       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:14:16.260537       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:14:16.413230       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:15:16.247137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:15:16.247437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:15:16.247657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:15:16.253897       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:15:16.254327       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:15:16.379747       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:16:16.270275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:16:16.270532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:16:16.270639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:16:16.277187       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:16:16.277488       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:16:16.425056       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:17:16.243330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:17:16.243499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:17:16.243633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:17:16.248634       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:17:16.248854       1 nfd-worker.go:563] "feature discovery completed"
E0710 00:18:16.246184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:18:16.246421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:18:16.246616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:18:16.252381       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:18:16.252687       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:18:16.392328       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:19:16.250569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:19:16.250711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:19:16.250816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:19:16.255196       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:19:16.255447       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:19:16.403225       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:20:16.245627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:20:16.245956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:20:16.246159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:20:16.252572       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:20:16.252877       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:20:16.385019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:21:16.265209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:21:16.265403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:21:16.265549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:21:16.271892       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:21:16.272236       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:21:16.440776       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:22:16.295567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:22:16.318784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:22:16.318967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:22:16.323639       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:22:16.323868       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:22:16.456950       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:23:16.243171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:23:16.243519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:23:16.243771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:23:16.251743       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:23:16.251976       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:23:16.401421       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:24:16.265174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:24:16.265372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:24:16.265535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:24:16.272617       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:24:16.274098       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:24:16.407588       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:25:16.250503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:25:16.250726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:25:16.250905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:25:16.256854       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:25:16.257126       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:25:16.385493       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:26:16.253453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:26:16.253644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:26:16.253789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:26:16.260920       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:26:16.261220       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:26:16.397173       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:27:16.249181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:27:16.249356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:27:16.249493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:27:16.256102       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:27:16.256343       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:27:16.407390       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:28:16.253392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:28:16.253649       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:28:16.253860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0710 00:28:16.265120       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:28:16.265454       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:28:16.425913       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:29:16.266813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:29:16.266872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:29:16.266953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:29:16.267067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:29:16.267166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:29:16.269919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:29:16.276127       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:29:16.276708       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:29:16.412284       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:30:16.267498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:30:16.267624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:30:16.267860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:30:16.268105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:30:16.268307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:30:16.271390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:30:16.275508       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:30:16.275739       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:30:16.410058       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:31:16.253498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:31:16.253618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:31:16.253817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:31:16.254058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:31:16.254265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:31:16.259025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:31:16.261566       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:31:16.261796       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:31:16.405665       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:32:16.255642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:32:16.255724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:32:16.255875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:32:16.256129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:32:16.256298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:32:16.261650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:32:16.267201       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:32:16.267520       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:32:16.407123       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:33:16.264408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:33:16.264566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:33:16.264725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:33:16.264949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:33:16.265166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:33:16.269813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:33:16.272777       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:33:16.273001       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:33:16.426747       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:34:16.249062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:34:16.249167       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:34:16.249275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:34:16.249456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:34:16.249655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:34:16.252488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:34:16.255077       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:34:16.255296       1 nfd-worker.go:563] "feature discovery completed"
E0710 00:35:16.251500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:35:16.251557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:35:16.251861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:35:16.252136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:35:16.252321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:35:16.254840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:35:16.257693       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:35:16.258075       1 nfd-worker.go:563] "feature discovery completed"
E0710 00:36:16.252606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:36:16.252714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:36:16.252986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:36:16.253341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:36:16.253552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:36:16.257534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:36:16.262609       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:36:16.263033       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:36:16.449792       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:37:16.253943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:37:16.254080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:37:16.254335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:37:16.254625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:37:16.254872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:37:16.259885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:37:16.263691       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:37:16.264017       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:37:16.592462       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:38:16.265738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:38:16.266342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:38:16.266940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:38:16.267241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:38:16.267467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:38:16.272510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:38:16.272632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:38:16.280740       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:38:16.281211       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:38:16.420083       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:39:16.272393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:39:16.272479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:39:16.272641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:39:16.272787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:39:16.272931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:39:16.275814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:39:16.275864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:39:16.278375       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:39:16.278665       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:39:16.417617       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:40:16.266643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:40:16.266706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:40:16.266797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:40:16.266919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:40:16.267022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:40:16.270021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:40:16.270077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:40:16.272681       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:40:16.272903       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:40:16.405100       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:41:16.264633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:41:16.264718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:41:16.264840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:41:16.264994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:41:16.265121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:41:16.269039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:41:16.269118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:41:16.273354       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:41:16.273657       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:41:16.678385       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:42:16.268045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:42:16.268569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:42:16.268777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:42:16.269005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:42:16.269224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:42:16.272864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:42:16.273094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:42:16.275913       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:42:16.276464       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:42:16.420813       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:43:16.255857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:43:16.255947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:43:16.256095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:43:16.256273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:43:16.256416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:43:16.260074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:43:16.260128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:43:16.267911       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:43:16.268189       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:43:20.405197       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:44:16.263352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:44:16.263435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:44:16.263558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:44:16.263857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:44:16.264310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:44:16.270296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:44:16.270447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:44:16.275737       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:44:16.276158       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:44:17.563044       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:45:16.265215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:45:16.265304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:45:16.265442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:45:16.265644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:45:16.265821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:45:16.272827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:45:16.272943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:45:16.279178       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:45:16.279493       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:45:16.440064       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:46:16.267021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:46:16.267098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:46:16.267192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:46:16.267306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:46:16.267404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:46:16.272367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:46:16.272490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:46:16.276470       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:46:16.276849       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:46:16.410104       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:47:16.263946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:47:16.264050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:47:16.264197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:47:16.264435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:47:16.264634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:47:16.269679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:47:16.269750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0710 00:47:16.274733       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:47:16.275187       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:47:16.440990       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:48:16.253636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:48:16.254108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:48:16.254322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:48:16.254568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:48:16.254737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:48:16.259601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:48:16.259725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 00:48:16.259861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 00:48:16.263839       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:48:16.264134       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:48:16.419196       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:49:16.269700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:49:16.269960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:49:16.270209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:49:16.270665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:49:16.270893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:49:16.274722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:49:16.274847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 00:49:16.275032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 00:49:16.277894       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:49:16.278185       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:49:16.428791       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:50:16.250139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:50:16.250205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:50:16.250301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:50:16.250434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:50:16.250554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:50:16.254297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:50:16.254353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 00:50:16.254442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 00:50:16.259040       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:50:16.259624       1 nfd-worker.go:563] "feature discovery completed"
I0710 00:50:16.407753       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 00:51:16.266761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:51:16.266837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:51:16.266961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:51:16.267139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:51:16.267295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:51:16.272180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:51:16.272243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 00:51:16.272330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 00:51:16.277211       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:51:16.277759       1 nfd-worker.go:563] "feature discovery completed"
E0710 00:52:16.270225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:52:16.270382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:52:16.270630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:52:16.270910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:52:16.271129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:52:16.275423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:52:16.275477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 00:52:16.275566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 00:52:16.278381       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:52:16.278614       1 nfd-worker.go:563] "feature discovery completed"
E0710 00:53:16.250927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:53:16.251041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:53:16.251166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:53:16.251344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:53:16.251502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:53:16.256861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:53:16.256914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 00:53:16.257004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 00:53:16.260017       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:53:16.260295       1 nfd-worker.go:563] "feature discovery completed"
E0710 00:54:16.265531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:54:16.265712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:54:16.265991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:54:16.266292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:54:16.266610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:54:16.274005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:54:16.274158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 00:54:16.274373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 00:54:16.279221       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:54:16.279531       1 nfd-worker.go:563] "feature discovery completed"
E0710 00:55:16.250931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:55:16.251038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:55:16.251186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:55:16.251473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:55:16.251702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:55:16.256857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:55:16.256931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 00:55:16.257059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 00:55:16.260865       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:55:16.261159       1 nfd-worker.go:563] "feature discovery completed"
E0710 00:56:16.248914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:56:16.249021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:56:16.249173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:56:16.249394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:56:16.249575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:56:16.255580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:56:16.255662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 00:56:16.255810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 00:56:16.259466       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:56:16.259775       1 nfd-worker.go:563] "feature discovery completed"
E0710 00:57:16.263854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:57:16.264001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:57:16.264231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:57:16.264501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:57:16.264741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:57:16.270793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:57:16.270875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 00:57:16.271042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 00:57:16.274888       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:57:16.275362       1 nfd-worker.go:563] "feature discovery completed"
E0710 00:58:16.265115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:58:16.265200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:58:16.265333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:58:16.265538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:58:16.265726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:58:16.270194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:58:16.270315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 00:58:16.270487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 00:58:16.273944       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:58:16.274469       1 nfd-worker.go:563] "feature discovery completed"
E0710 00:59:16.254174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 00:59:16.255342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 00:59:16.256747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 00:59:16.256944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 00:59:16.257366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 00:59:16.264669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 00:59:16.264827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 00:59:16.265093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 00:59:16.268953       1 nfd-worker.go:550] "starting feature discovery..."
I0710 00:59:16.269255       1 nfd-worker.go:563] "feature discovery completed"
E0710 01:00:16.260736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:00:16.261203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:00:16.261309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:00:16.261461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:00:16.261573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:00:16.266692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:00:16.266864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:00:16.266986       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:00:16.271041       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:00:16.271412       1 nfd-worker.go:563] "feature discovery completed"
I0710 01:00:16.483616       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 01:01:16.250380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:01:16.250567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:01:16.250776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:01:16.251015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:01:16.251204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:01:16.256272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:01:16.256414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:01:16.256568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:01:16.261873       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:01:16.262275       1 nfd-worker.go:563] "feature discovery completed"
I0710 01:01:16.413438       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 01:02:16.265524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:02:16.265632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:02:16.265736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:02:16.265884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:02:16.266017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:02:16.271743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:02:16.271832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:02:16.271952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:02:16.276087       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:02:16.276384       1 nfd-worker.go:563] "feature discovery completed"
E0710 01:03:16.268127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:03:16.268476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:03:16.268987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:03:16.269462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:03:16.269814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:03:16.275252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:03:16.275378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:03:16.275563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:03:16.281438       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:03:16.281903       1 nfd-worker.go:563] "feature discovery completed"
E0710 01:04:16.265902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:04:16.265995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:04:16.266126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:04:16.266384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:04:16.266551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:04:16.271610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:04:16.271684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:04:16.273458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:04:16.278172       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:04:16.278536       1 nfd-worker.go:563] "feature discovery completed"
E0710 01:05:16.265364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:05:16.265487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:05:16.265668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:05:16.265922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:05:16.266150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:05:16.273514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:05:16.273615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:05:16.273758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:05:16.277519       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:05:16.277790       1 nfd-worker.go:563] "feature discovery completed"
I0710 01:05:16.434393       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 01:06:16.253047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:06:16.253133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:06:16.253272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:06:16.253495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:06:16.253694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:06:16.257933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:06:16.257984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:06:16.258282       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:06:16.261376       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:06:16.261630       1 nfd-worker.go:563] "feature discovery completed"
I0710 01:06:16.397508       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 01:07:16.266199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:07:16.266422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:07:16.266590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:07:16.266733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:07:16.266885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:07:16.272363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:07:16.272483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:07:16.272789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:07:16.277876       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:07:16.278301       1 nfd-worker.go:563] "feature discovery completed"
I0710 01:07:16.424154       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 01:08:16.248971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:08:16.249225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:08:16.249654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:08:16.249953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:08:16.251742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:08:16.256692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:08:16.256952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:08:16.257426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:08:16.264750       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:08:16.265289       1 nfd-worker.go:563] "feature discovery completed"
I0710 01:08:16.417398       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 01:09:16.246673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:09:16.246779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:09:16.246927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:09:16.247106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:09:16.247462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:09:16.252509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:09:16.252592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:09:16.252779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:09:16.256693       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:09:16.256999       1 nfd-worker.go:563] "feature discovery completed"
I0710 01:09:16.391441       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 01:10:16.248412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:10:16.248562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:10:16.248727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:10:16.248945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:10:16.249186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:10:16.254728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:10:16.254992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:10:16.255716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:10:16.259948       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:10:16.260350       1 nfd-worker.go:563] "feature discovery completed"
I0710 01:10:16.428335       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 01:11:16.267307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:11:16.267408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:11:16.267651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:11:16.267868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:11:16.268036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:11:16.274455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:11:16.274622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:11:16.276129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:11:16.281206       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:11:16.281592       1 nfd-worker.go:563] "feature discovery completed"
I0710 01:11:16.442689       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 01:12:16.266464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:12:16.266575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:12:16.266732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:12:16.266969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:12:16.267169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:12:16.273149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:12:16.273258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:12:16.275391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:12:16.278256       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:12:16.278495       1 nfd-worker.go:563] "feature discovery completed"
I0710 01:12:16.431415       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 01:13:16.265441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:13:16.265519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:13:16.265641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:13:16.265803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:13:16.265943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:13:16.271297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:13:16.271421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:13:16.271938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:13:16.275330       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:13:16.275692       1 nfd-worker.go:563] "feature discovery completed"
I0710 01:13:16.420559       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 01:14:16.250107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:14:16.250196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:14:16.250359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:14:16.250538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:14:16.250709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:14:16.254805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:14:16.254853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:14:16.254930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:14:16.257685       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:14:16.257912       1 nfd-worker.go:563] "feature discovery completed"
I0710 01:14:16.413806       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0710 01:15:16.266002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:15:16.266087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:15:16.266209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:15:16.266480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:15:16.266634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:15:16.270852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:15:16.270902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:15:16.270984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:15:16.273390       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:15:16.273684       1 nfd-worker.go:563] "feature discovery completed"
E0710 01:16:16.265896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:16:16.265961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:16:16.266064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:16:16.266260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:16:16.266407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:16:16.274520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:16:16.274584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:16:16.274667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:16:16.277160       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:16:16.277399       1 nfd-worker.go:563] "feature discovery completed"
E0710 01:17:16.262488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:17:16.262769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:17:16.263007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:17:16.263248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:17:16.263454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:17:16.268486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:17:16.268599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:17:16.268791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:17:16.272820       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:17:16.273098       1 nfd-worker.go:563] "feature discovery completed"
E0710 01:18:16.267204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0710 01:18:16.267301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0710 01:18:16.267440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0710 01:18:16.267595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0710 01:18:16.267772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0710 01:18:16.272602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0710 01:18:16.272672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0710 01:18:16.272785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapeadbded9-77/speed: invalid argument" attributeName="speed"
I0710 01:18:16.275671       1 nfd-worker.go:550] "starting feature discovery..."
I0710 01:18:16.275905       1 nfd-worker.go:563] "feature discovery completed"