I0423 00:24:55.243089       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0423 00:24:55.243286       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0423 00:24:55.243527       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"]}}}
I0423 00:24:55.243795       1 metrics.go:44] "metrics server starting" port=":8081"
E0423 00:24:55.255685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:24:55.255946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:24:55.256106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:24:55.260351       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:24:55.260616       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:24:55.273261       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0423 00:25:55.270761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:25:55.271007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:25:55.271487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:25:55.276445       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:25:55.276760       1 nfd-worker.go:563] "feature discovery completed"
E0423 00:26:55.281706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:26:55.282095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:26:55.282392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:26:55.292454       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:26:55.292803       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:26:55.427375       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:27:55.275889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:27:55.276060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:27:55.276197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:27:55.281012       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:27:55.281251       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:27:55.419534       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:28:55.265737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:28:55.265889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:28:55.265988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:28:55.269535       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:28:55.269783       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:28:55.410440       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:29:55.283426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:29:55.283661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:29:55.283843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:29:55.288842       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:29:55.289077       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:29:55.441823       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:30:55.279750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:30:55.280001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:30:55.280182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:30:55.287557       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:30:55.287954       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:30:55.451371       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:31:55.261943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:31:55.262339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:31:55.262606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:31:55.267866       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:31:55.268114       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:31:55.406519       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:32:55.265838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:32:55.266309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:32:55.266604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:32:55.273116       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:32:55.273712       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:32:55.428785       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:33:55.257802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:33:55.257998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:33:55.258160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:33:55.263724       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:33:55.264017       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:33:55.414786       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:34:55.281559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:34:55.281874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:34:55.282178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:34:55.289944       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:34:55.290241       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:34:55.440353       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:35:55.272824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:35:55.273126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:35:55.273379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:35:55.279001       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:35:55.279275       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:35:55.418980       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:36:55.278539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:36:55.278734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:36:55.278903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:36:55.284562       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:36:55.284852       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:36:55.427493       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:37:55.263906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:37:55.264326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:37:55.264676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:37:55.270735       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:37:55.270948       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:37:55.411129       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:38:55.282173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:38:55.282352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:38:55.282489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:38:55.290961       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:38:55.291482       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:38:55.447948       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:39:55.274040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:39:55.274544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:39:55.275218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:39:55.280788       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:39:55.281230       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:39:55.472671       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:40:55.286439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:40:55.286802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:40:55.287102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:40:55.291838       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:40:55.292056       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:40:55.432632       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:41:55.267559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:41:55.267882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:41:55.268058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:41:55.272636       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:41:55.272921       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:41:55.430964       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:42:55.271814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:42:55.271944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:42:55.272041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:42:55.276771       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:42:55.277005       1 nfd-worker.go:563] "feature discovery completed"
E0423 00:43:55.287660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:43:55.287953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:43:55.288165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:43:55.293904       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:43:55.294133       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:43:55.422290       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:44:55.282551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:44:55.282741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:44:55.282979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:44:55.291024       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:44:55.291627       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:44:55.442914       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:45:55.277836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:45:55.278008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:45:55.278190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:45:55.285728       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:45:55.287920       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:45:55.414071       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:46:55.266947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:46:55.267182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:46:55.267331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:46:55.273813       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:46:55.274103       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:46:55.419022       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:47:55.262620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:47:55.262854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:47:55.263008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:47:55.268322       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:47:55.268562       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:47:55.406990       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:48:55.278199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:48:55.278408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:48:55.278540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:48:55.283670       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:48:55.283882       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:48:55.413570       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:49:55.265191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:49:55.265343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:49:55.265518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:49:55.272451       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:49:55.272798       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:49:55.458485       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:50:55.284926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:50:55.285286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:50:55.285576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:50:55.293397       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:50:55.293644       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:50:55.426286       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:51:55.283934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:51:55.284394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:51:55.284651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:51:55.290569       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:51:55.290799       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:51:55.423239       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:52:55.281715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:52:55.281886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:52:55.282033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 00:52:55.290672       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:52:55.291137       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:52:55.488148       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:53:55.277946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 00:53:55.278185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 00:53:55.278448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 00:53:55.278650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:53:55.279015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:53:55.279305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 00:53:55.281764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 00:53:55.284296       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:53:55.284512       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:53:55.413229       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:54:55.275461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 00:54:55.275543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 00:54:55.275664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 00:54:55.275735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:54:55.275933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:54:55.276088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 00:54:55.279878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 00:54:55.283349       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:54:55.283667       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:54:55.466445       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:55:55.270473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 00:55:55.270556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 00:55:55.270741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 00:55:55.270894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:55:55.271214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:55:55.271402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 00:55:55.275458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 00:55:55.281681       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:55:55.282346       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:55:55.417484       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:56:55.283740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 00:56:55.283839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 00:56:55.284030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 00:56:55.284151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:56:55.284504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:56:55.284848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 00:56:55.288859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 00:56:55.306356       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:56:55.307985       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:56:55.464781       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:57:55.283303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 00:57:55.283382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 00:57:55.283696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 00:57:55.283814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:57:55.284054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:57:55.284257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 00:57:55.287721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 00:57:55.291537       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:57:55.292027       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:57:55.432939       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 00:58:55.267441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 00:58:55.267565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 00:58:55.267849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 00:58:55.267997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:58:55.268394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:58:55.269043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 00:58:55.274447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 00:58:55.278229       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:58:55.279123       1 nfd-worker.go:563] "feature discovery completed"
E0423 00:59:55.272111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 00:59:55.272202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 00:59:55.272481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 00:59:55.272628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 00:59:55.272893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 00:59:55.273152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 00:59:55.278214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 00:59:55.280859       1 nfd-worker.go:550] "starting feature discovery..."
I0423 00:59:55.281162       1 nfd-worker.go:563] "feature discovery completed"
I0423 00:59:55.418718       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:00:55.288737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:00:55.288820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:00:55.289126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:00:55.289255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:00:55.289461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:00:55.289678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:00:55.292959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 01:00:55.296545       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:00:55.296861       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:00:55.438140       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:01:55.280559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:01:55.280629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:01:55.280720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:01:55.280772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:01:55.280904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:01:55.281022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:01:55.284187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:01:55.284241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 01:01:55.288787       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:01:55.289075       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:01:55.436615       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:02:55.266732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:02:55.266815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:02:55.267056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:02:55.267127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:02:55.267296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:02:55.267436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:02:55.271243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:02:55.271312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 01:02:55.275763       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:02:55.276071       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:02:55.407880       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:03:55.261420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:03:55.261679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:03:55.261795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:03:55.261864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:03:55.262461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:03:55.262711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:03:55.268734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:03:55.268812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 01:03:55.272522       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:03:55.272818       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:03:55.424836       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:04:55.262650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:04:55.262708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:04:55.262780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:04:55.262832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:04:55.262931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:04:55.263028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:04:55.265579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:04:55.265941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 01:04:55.268423       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:04:55.268632       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:04:55.416670       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:05:55.267956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:05:55.268016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:05:55.268131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:05:55.268173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:05:55.268290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:05:55.268399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:05:55.271122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:05:55.271172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 01:05:55.273596       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:05:55.273831       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:05:55.407026       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:06:55.286128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:06:55.286248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:06:55.286422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:06:55.286543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:06:55.286838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:06:55.287108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:06:55.292640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:06:55.292691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 01:06:55.295280       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:06:55.295508       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:06:55.440529       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:07:55.268109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:07:55.268243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:07:55.268348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:07:55.268425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:07:55.268569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:07:55.268699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:07:55.272704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:07:55.272826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 01:07:55.278203       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:07:55.278608       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:07:55.418798       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:08:55.266182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:08:55.266252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:08:55.266353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:08:55.266408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:08:55.266556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:08:55.266686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:08:55.270275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:08:55.270332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 01:08:55.275106       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:08:55.275832       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:08:55.416903       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:09:55.257296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:09:55.257370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:09:55.257479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:09:55.257544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:09:55.257753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:09:55.257895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:09:55.262562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:09:55.262643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 01:09:55.266455       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:09:55.267015       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:09:55.408830       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:10:55.260618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:10:55.260729       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:10:55.260916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:10:55.261019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:10:55.261281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:10:55.261457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:10:55.267261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:10:55.267313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:10:55.267363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:10:55.270185       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:10:55.270430       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:10:55.412619       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:11:55.266446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:11:55.266581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:11:55.266720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:11:55.266789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:11:55.266954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:11:55.267119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:11:55.271915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:11:55.271989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:11:55.272044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:11:55.275842       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:11:55.276083       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:11:55.414164       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:12:55.268862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:12:55.268988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:12:55.269366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:12:55.269465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:12:55.269741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:12:55.269959       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:12:55.276264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:12:55.276311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:12:55.276362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:12:55.278900       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:12:55.279204       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:13:55.279949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:13:55.280065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:13:55.280249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:13:55.280345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:13:55.280608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:13:55.280822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:13:55.286703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:13:55.286749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:13:55.286793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:13:55.289348       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:13:55.289560       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:14:55.261757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:14:55.261853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:14:55.261994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:14:55.262058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:14:55.262210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:14:55.262350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:14:55.267525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:14:55.267713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:14:55.267864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:14:55.271530       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:14:55.271862       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:15:55.285610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:15:55.285752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:15:55.285881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:15:55.285944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:15:55.286107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:15:55.286258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:15:55.291011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:15:55.291076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:15:55.291119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:15:55.293461       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:15:55.293704       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:16:55.266958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:16:55.267045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:16:55.267149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:16:55.267205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:16:55.267605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:16:55.267763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:16:55.272312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:16:55.272381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:16:55.272445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:16:55.275610       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:16:55.275837       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:17:55.285363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:17:55.285725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:17:55.285962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:17:55.286185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:17:55.286563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:17:55.286769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:17:55.291605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:17:55.291834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:17:55.291942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:17:55.299058       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:17:55.299796       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:18:55.270981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:18:55.271056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:18:55.271168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:18:55.271220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:18:55.271357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:18:55.271465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:18:55.275527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:18:55.275591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:18:55.275651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:18:55.280182       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:18:55.280686       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:19:55.270087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:19:55.270250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:19:55.270409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:19:55.270513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:19:55.270762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:19:55.270975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:19:55.277090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:19:55.277188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:19:55.277274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:19:55.282408       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:19:55.282648       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:20:55.263886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:20:55.263966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:20:55.264077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:20:55.264138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:20:55.264375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:20:55.264521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:20:55.270443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:20:55.270494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:20:55.270542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:20:55.273228       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:20:55.273480       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:21:55.283153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:21:55.283274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:21:55.283398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:21:55.283462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:21:55.283748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:21:55.283897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:21:55.287573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:21:55.287629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:21:55.287695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:21:55.290505       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:21:55.290721       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:22:55.286030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:22:55.286106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:22:55.286205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:22:55.286255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:22:55.286401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:22:55.286538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:22:55.290794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:22:55.290850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:22:55.290905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:22:55.294151       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:22:55.294447       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:23:55.284878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:23:55.285133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:23:55.285466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:23:55.285750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:23:55.286154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:23:55.286515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:23:55.291667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:23:55.291720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:23:55.291852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:23:55.294601       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:23:55.294963       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:24:55.266021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:24:55.266090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:24:55.266196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:24:55.266262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:24:55.267015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:24:55.267135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:24:55.273444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:24:55.273511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:24:55.273555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:24:55.276672       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:24:55.276900       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:24:55.414019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:25:55.268850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:25:55.268930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:25:55.269020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:25:55.269066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:25:55.269193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:25:55.269333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:25:55.275102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:25:55.275186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:25:55.275408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:25:55.278582       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:25:55.278949       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:25:55.428461       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:26:55.282955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:26:55.283104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:26:55.283295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:26:55.283386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:26:55.283651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:26:55.283858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:26:55.288596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:26:55.288647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:26:55.288799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:26:55.291549       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:26:55.291778       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:26:55.440635       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:27:55.282259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:27:55.282340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:27:55.282452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:27:55.282515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:27:55.282682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:27:55.282823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:27:55.287515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:27:55.287586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:27:55.288050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:27:55.291598       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:27:55.292068       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:27:55.452452       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:28:55.264299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:28:55.264358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:28:55.264448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:28:55.264493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:28:55.265063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:28:55.265189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:28:55.268850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:28:55.268907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:28:55.269041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:28:55.273139       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:28:55.274555       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:28:55.410397       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:29:55.279042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:29:55.279237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:29:55.279403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:29:55.279504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:29:55.279704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:29:55.279950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:29:55.284666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:29:55.284832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:29:55.285440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:29:55.290506       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:29:55.290735       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:29:55.430049       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:30:55.284464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:30:55.284601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:30:55.284792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:30:55.284898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:30:55.285194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:30:55.285500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:30:55.292290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:30:55.292398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:30:55.293323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:30:55.301278       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:30:55.302315       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:30:55.453746       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:31:55.284211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:31:55.284337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:31:55.284543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:31:55.284696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:31:55.284970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:31:55.285133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:31:55.289461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:31:55.289529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:31:55.290385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:31:55.294339       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:31:55.294709       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:31:55.435832       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:32:55.280062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:32:55.280129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:32:55.280234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:32:55.280278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:32:55.280428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:32:55.280553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:32:55.284380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:32:55.284445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:32:55.285157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:32:55.288029       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:32:55.288252       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:33:55.284269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:33:55.284419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:33:55.284567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:33:55.284660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:33:55.284819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:33:55.284939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:33:55.288053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:33:55.288379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:33:55.288457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:33:55.290999       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:33:55.291261       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:33:55.426738       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:34:55.287192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:34:55.287590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:34:55.287853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:34:55.288488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:34:55.289106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:34:55.289458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:34:55.293836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:34:55.293938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:34:55.293997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:34:55.297205       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:34:55.297505       1 nfd-worker.go:563] "feature discovery completed"
I0423 01:34:55.432691       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 01:35:55.280888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:35:55.280964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:35:55.281076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:35:55.281137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:35:55.281307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:35:55.281453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:35:55.285451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:35:55.285514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:35:55.285576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:35:55.289134       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:35:55.289432       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:36:55.270529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:36:55.270605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:36:55.270712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:36:55.270769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:36:55.270922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:36:55.271060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:36:55.274870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:36:55.274930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:36:55.274982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:36:55.278211       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:36:55.278535       1 nfd-worker.go:563] "feature discovery completed"
E0423 01:37:55.292280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 01:37:55.292444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 01:37:55.292621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 01:37:55.292699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 01:37:55.292873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 01:37:55.293048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 01:37:55.299433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 01:37:55.299586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 01:37:55.300219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap4e924ac0-cc/speed: invalid argument" attributeName="speed"
I0423 01:37:55.302495       1 nfd-worker.go:550] "starting feature discovery..."
I0423 01:37:55.303013       1 nfd-worker.go:563] "feature discovery completed"