I0413 14:25:51.277522       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0413 14:25:51.278235       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0413 14:25:51.278476       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"]}}}
I0413 14:25:51.278610       1 metrics.go:44] "metrics server starting" port=":8081"
E0413 14:25:51.292414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:25:51.292743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:25:51.293040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:25:51.298752       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:25:51.299080       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:25:51.325617       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0413 14:26:51.310150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:26:51.310285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:26:51.310383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:26:51.317956       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:26:51.318291       1 nfd-worker.go:563] "feature discovery completed"
E0413 14:27:51.290929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:27:51.291184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:27:51.291387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:27:51.297864       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:27:51.298171       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:27:51.447944       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:28:51.316209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:28:51.316439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:28:51.316635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:28:51.321874       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:28:51.322132       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:28:51.468887       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:29:51.315029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:29:51.315283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:29:51.315485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:29:51.323042       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:29:51.323565       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:29:51.465034       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:30:51.300980       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:30:51.301188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:30:51.301366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:30:51.306688       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:30:51.307068       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:30:51.450145       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:31:51.302497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:31:51.302819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:31:51.303030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:31:51.308949       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:31:51.309467       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:31:51.458222       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:32:51.296748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:32:51.297034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:32:51.297221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:32:51.304803       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:32:51.305128       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:32:51.442840       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:33:51.318511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:33:51.318708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:33:51.318909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:33:51.323079       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:33:51.323378       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:33:51.477781       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:34:51.313355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:34:51.313582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:34:51.313778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:34:51.319213       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:34:51.319552       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:34:51.448128       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:35:51.297107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:35:51.297527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:35:51.299529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:35:51.306053       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:35:51.306485       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:35:51.430847       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:36:51.317904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:36:51.318083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:36:51.318223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:36:51.323059       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:36:51.323631       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:36:51.471690       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:37:51.303020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:37:51.303208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:37:51.303398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:37:51.309657       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:37:51.309890       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:37:51.449852       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:38:51.315761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:38:51.315953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:38:51.316146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:38:51.325285       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:38:51.325562       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:38:51.463697       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:39:51.286464       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:39:51.286680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:39:51.286853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:39:51.296869       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:39:51.297173       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:39:51.458275       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:40:51.319192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:40:51.319474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:40:51.319775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:40:51.324878       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:40:51.325363       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:40:51.467375       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:41:51.303874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:41:51.304197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:41:51.304373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:41:51.312392       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:41:51.312869       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:41:51.446166       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:42:51.300203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:42:51.300402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:42:51.300577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:42:51.307294       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:42:51.307538       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:42:51.463420       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:43:51.301423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:43:51.301565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:43:51.301743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:43:51.308037       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:43:51.308502       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:43:51.453744       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:44:51.301518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:44:51.301843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:44:51.302083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:44:51.311287       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:44:51.311939       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:44:51.453836       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:45:51.315267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:45:51.315411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:45:51.315516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:45:51.320069       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:45:51.320319       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:45:51.456777       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:46:51.301989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:46:51.302446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:46:51.302712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:46:51.308234       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:46:51.308484       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:46:51.449204       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:47:51.305983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:47:51.306446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:47:51.306752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:47:51.314840       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:47:51.315226       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:47:51.454725       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:48:51.317402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:48:51.317699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:48:51.317913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:48:51.327960       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:48:51.328345       1 nfd-worker.go:563] "feature discovery completed"
E0413 14:49:51.299287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:49:51.299541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:49:51.299736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:49:51.307169       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:49:51.307505       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:49:51.481028       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:50:51.309965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:50:51.310220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:50:51.310399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:50:51.317550       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:50:51.317875       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:50:51.468267       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:51:51.314089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:51:51.314525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:51:51.314790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:51:51.324768       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:51:51.325355       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:51:51.469617       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:52:51.308489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:52:51.308699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:52:51.308850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0413 14:52:51.315966       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:52:51.316197       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:52:51.493265       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:53:51.322474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 14:53:51.322656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:53:51.322825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:53:51.322979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 14:53:51.325809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 14:53:51.329853       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:53:51.330196       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:53:51.509685       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:54:51.319559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 14:54:51.319731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 14:54:51.320000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 14:54:51.320123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:54:51.320407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:54:51.320645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 14:54:51.323944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 14:54:51.326567       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:54:51.326798       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:54:51.459931       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:55:51.319677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 14:55:51.319821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 14:55:51.320101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 14:55:51.320188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:55:51.320380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:55:51.320542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 14:55:51.325117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 14:55:51.330025       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:55:51.330369       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:55:51.467846       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:56:51.298446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 14:56:51.298757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 14:56:51.299153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 14:56:51.299246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:56:51.299506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:56:51.299743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 14:56:51.303161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 14:56:51.308487       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:56:51.308751       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:56:51.452409       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:57:51.305733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 14:57:51.305824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 14:57:51.305963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 14:57:51.306043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:57:51.306225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:57:51.306415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 14:57:51.310534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 14:57:51.316537       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:57:51.317014       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:57:51.531525       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:58:51.318646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 14:58:51.318725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 14:58:51.318914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 14:58:51.319015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:58:51.319366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:58:51.319644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 14:58:51.323122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 14:58:51.327499       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:58:51.327902       1 nfd-worker.go:563] "feature discovery completed"
I0413 14:58:51.466149       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 14:59:51.309532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 14:59:51.309643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 14:59:51.309767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 14:59:51.309872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 14:59:51.310092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 14:59:51.310263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 14:59:51.313989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 14:59:51.318434       1 nfd-worker.go:550] "starting feature discovery..."
I0413 14:59:51.318749       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:00:51.315042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:00:51.315142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:00:51.315412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:00:51.315515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:00:51.315705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:00:51.315856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:00:51.319684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:00:51.322631       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:00:51.322912       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:01:51.322151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:01:51.322246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:01:51.322396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:01:51.322478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:01:51.322686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:01:51.322872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:01:51.327170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:01:51.330707       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:01:51.330997       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:01:51.463044       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:02:51.316405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:02:51.316559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:02:51.316791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:02:51.316932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:02:51.317267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:02:51.317554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:02:51.322020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:02:51.327426       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:02:51.327834       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:02:51.475915       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:03:51.322535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:03:51.322745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:03:51.322955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:03:51.323054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:03:51.323220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:03:51.323365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:03:51.326703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:03:51.326787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:03:51.331684       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:03:51.331965       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:03:51.507017       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:04:51.297567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:04:51.298366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:04:51.298580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:04:51.298633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:04:51.298765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:04:51.298875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:04:51.302670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:04:51.302726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:04:51.306038       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:04:51.306295       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:04:51.471696       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:05:51.313657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:05:51.313888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:05:51.330165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:05:51.330299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:05:51.330568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:05:51.330759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:05:51.335630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:05:51.335698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:05:51.339688       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:05:51.340009       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:05:51.488157       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:06:51.304446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:06:51.304527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:06:51.304631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:06:51.304691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:06:51.304853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:06:51.304992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:06:51.311632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:06:51.311716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:06:51.316254       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:06:51.316569       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:06:51.451563       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:07:51.323914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:07:51.324002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:07:51.324113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:07:51.324182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:07:51.324339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:07:51.324470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:07:51.328441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:07:51.328520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:07:51.332896       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:07:51.333212       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:07:51.478655       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:08:51.300854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:08:51.301396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:08:51.301686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:08:51.301769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:08:51.302054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:08:51.302211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:08:51.307150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:08:51.307234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:08:51.311232       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:08:51.311571       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:08:53.910106       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:09:51.322272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:09:51.322379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:09:51.322497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:09:51.322559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:09:51.322713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:09:51.322850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:09:51.326714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:09:51.326782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:09:51.330363       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:09:51.330691       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:09:51.606708       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:10:51.317168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:10:51.317252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:10:51.317366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:10:51.317428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:10:51.317584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:10:51.317748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:10:51.321962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:10:51.322030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:10:51.326703       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:10:51.327018       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:10:51.464048       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:11:51.319235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:11:51.319325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:11:51.319609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:11:51.319708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:11:51.319965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:11:51.320141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:11:51.323447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:11:51.323528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:11:51.328490       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:11:51.328839       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:11:51.486311       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:12:51.310934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:12:51.311016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:12:51.311132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:12:51.311222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:12:51.311398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:12:51.311538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:12:51.317081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:12:51.317165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:12:51.321076       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:12:51.321372       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:12:51.548850       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:13:51.300239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:13:51.300362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:13:51.300504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:13:51.300591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:13:51.300769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:13:51.300949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:13:51.306441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:13:51.307173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0413 15:13:51.309861       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:13:51.310126       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:13:51.468057       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:14:51.303875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:14:51.304925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:14:51.305100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:14:51.305175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:14:51.305440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:14:51.305608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:14:51.311026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:14:51.311549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:14:51.311793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:14:51.318998       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:14:51.319491       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:14:51.474013       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:15:51.320763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:15:51.320870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:15:51.321088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:15:51.321181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:15:51.321403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:15:51.321683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:15:51.325944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:15:51.326012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:15:51.326076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:15:51.329393       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:15:51.329754       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:15:51.488623       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:16:51.314784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:16:51.314860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:16:51.314964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:16:51.315024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:16:51.315194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:16:51.315319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:16:51.324366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:16:51.324454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:16:51.324885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:16:51.328052       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:16:51.328413       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:17:51.316807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:17:51.318070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:17:51.318259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:17:51.318352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:17:51.318648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:17:51.318913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:17:51.324898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:17:51.325002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:17:51.325084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:17:51.331887       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:17:51.332272       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:18:51.322389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:18:51.322493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:18:51.322643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:18:51.322725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:18:51.322951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:18:51.323165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:18:51.328547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:18:51.328608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:18:51.328658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:18:51.331814       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:18:51.332104       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:19:51.343369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:19:51.343455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:19:51.343569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:19:51.343626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:19:51.343772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:19:51.343902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:19:51.347799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:19:51.347863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:19:51.347920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:19:51.355933       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:19:51.357443       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:20:51.315314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:20:51.315395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:20:51.315494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:20:51.315553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:20:51.315692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:20:51.315819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:20:51.319484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:20:51.319533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:20:51.319575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:20:51.322534       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:20:51.322759       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:21:51.305798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:21:51.305884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:21:51.306013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:21:51.306071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:21:51.306248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:21:51.306386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:21:51.314512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:21:51.314568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:21:51.314620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:21:51.317291       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:21:51.317539       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:22:51.308901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:22:51.309005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:22:51.309154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:22:51.309222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:22:51.309424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:22:51.309618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:22:51.314374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:22:51.314440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:22:51.314495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:22:51.318272       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:22:51.318576       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:23:51.319838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:23:51.319909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:23:51.319992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:23:51.320038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:23:51.320145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:23:51.320281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:23:51.324175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:23:51.324237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:23:51.324283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:23:51.327565       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:23:51.327793       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:24:51.308456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:24:51.308518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:24:51.308607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:24:51.308652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:24:51.308794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:24:51.308921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:24:51.312885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:24:51.312935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:24:51.312982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:24:51.315523       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:24:51.315745       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:25:51.301768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:25:51.301847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:25:51.301962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:25:51.302024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:25:51.302207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:25:51.302347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:25:51.307018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:25:51.307111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:25:51.307169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:25:51.310738       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:25:51.311019       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:26:51.305005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:26:51.305106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:26:51.305292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:26:51.305369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:26:51.305670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:26:51.305834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:26:51.311677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:26:51.311747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:26:51.311803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:26:51.315543       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:26:51.315829       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:27:51.301017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:27:51.301332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:27:51.301553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:27:51.301681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:27:51.301957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:27:51.302253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:27:51.311047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:27:51.311131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:27:51.311195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:27:51.314751       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:27:51.315062       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:28:51.300961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:28:51.301089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:28:51.301289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:28:51.301395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:28:51.301687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:28:51.301918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:28:51.322039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:28:51.322103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:28:51.322144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:28:51.324418       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:28:51.324646       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:28:51.480339       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:29:51.314779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:29:51.314834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:29:51.314905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:29:51.314947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:29:51.315046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:29:51.315136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:29:51.325071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:29:51.325157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:29:51.325536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:29:51.333052       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:29:51.338266       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:29:51.473304       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:30:51.300707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:30:51.300794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:30:51.300926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:30:51.301018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:30:51.301209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:30:51.301370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:30:51.307241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:30:51.307336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:30:51.307713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:30:51.311585       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:30:51.311910       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:30:51.458157       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:31:51.320576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:31:51.320640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:31:51.320734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:31:51.320775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:31:51.320902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:31:51.321005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:31:51.325841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:31:51.325916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:31:51.326116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:31:51.330357       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:31:51.330758       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:31:51.485467       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:32:51.319297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:32:51.319366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:32:51.319465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:32:51.319544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:32:51.319789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:32:51.320029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:32:51.324556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:32:51.324612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:32:51.325007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:32:51.328231       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:32:51.328649       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:32:51.505129       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:33:51.321716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:33:51.321783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:33:51.321953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:33:51.322011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:33:51.322147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:33:51.322254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:33:51.330847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:33:51.330953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:33:51.331037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:33:51.335980       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:33:51.336351       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:33:51.490418       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:34:51.318824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:34:51.318895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:34:51.319030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:34:51.319114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:34:51.319309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:34:51.319512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:34:51.323555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:34:51.323622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:34:51.324142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:34:51.327409       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:34:51.327680       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:34:51.455131       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:35:51.309362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:35:51.309777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:35:51.310026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:35:51.310209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:35:51.310858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:35:51.311216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:35:51.315972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:35:51.316128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:35:51.316620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:35:51.319985       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:35:51.320677       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:35:51.462327       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:36:51.304460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:36:51.304584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:36:51.304716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:36:51.304814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:36:51.305012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:36:51.305147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:36:51.310046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:36:51.310117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:36:51.310667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:36:51.313460       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:36:51.313713       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:36:51.462751       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:37:51.304640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:37:51.304786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:37:51.304962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:37:51.305040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:37:51.305233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:37:51.305407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:37:51.310896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:37:51.310994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:37:51.311925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:37:51.315686       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:37:51.315930       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:38:51.302861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:38:51.302936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:38:51.303042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:38:51.303095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:38:51.303244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:38:51.303368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:38:51.306987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:38:51.307045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:38:51.307095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:38:51.310713       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:38:51.310936       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:38:51.463846       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:39:51.303309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:39:51.303790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:39:51.303978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:39:51.304078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:39:51.304313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:39:51.304522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:39:51.308955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:39:51.309033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:39:51.309108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:39:51.312038       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:39:51.312362       1 nfd-worker.go:563] "feature discovery completed"
I0413 15:39:51.447139       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0413 15:40:51.311929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:40:51.312001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:40:51.312096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:40:51.312152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:40:51.312288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:40:51.312400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:40:51.318475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:40:51.318589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:40:51.318684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:40:51.323811       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:40:51.324443       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:41:51.303328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:41:51.303420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:41:51.303559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:41:51.303622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:41:51.303778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:41:51.303929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:41:51.307955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:41:51.308046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:41:51.308117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:41:51.311897       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:41:51.312166       1 nfd-worker.go:563] "feature discovery completed"
E0413 15:42:51.319604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0413 15:42:51.319717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0413 15:42:51.319880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0413 15:42:51.319969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0413 15:42:51.320201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0413 15:42:51.323298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0413 15:42:51.328402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0413 15:42:51.328497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0413 15:42:51.328582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap04e9894c-6c/speed: invalid argument" attributeName="speed"
I0413 15:42:51.332194       1 nfd-worker.go:550] "starting feature discovery..."
I0413 15:42:51.332467       1 nfd-worker.go:563] "feature discovery completed"