I0420 17:48:09.797377       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0420 17:48:09.797568       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0420 17:48:09.797828       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"]}}}
I0420 17:48:09.798056       1 metrics.go:44] "metrics server starting" port=":8081"
E0420 17:48:09.813403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 17:48:09.813606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 17:48:09.813757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 17:48:09.820800       1 nfd-worker.go:550] "starting feature discovery..."
I0420 17:48:09.821250       1 nfd-worker.go:563] "feature discovery completed"
I0420 17:48:09.831634       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0420 17:49:09.808384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 17:49:09.808583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 17:49:09.808730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 17:49:09.815371       1 nfd-worker.go:550] "starting feature discovery..."
I0420 17:49:09.815944       1 nfd-worker.go:563] "feature discovery completed"
I0420 17:49:10.009147       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 17:50:09.822951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 17:50:09.823136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 17:50:09.823297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 17:50:09.828414       1 nfd-worker.go:550] "starting feature discovery..."
I0420 17:50:09.828767       1 nfd-worker.go:563] "feature discovery completed"
I0420 17:50:09.975024       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 17:51:09.832219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 17:51:09.832476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 17:51:09.832672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 17:51:09.838757       1 nfd-worker.go:550] "starting feature discovery..."
I0420 17:51:09.839108       1 nfd-worker.go:563] "feature discovery completed"
I0420 17:51:09.967000       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 17:52:09.808757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 17:52:09.809149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 17:52:09.809390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 17:52:09.816763       1 nfd-worker.go:550] "starting feature discovery..."
I0420 17:52:09.817300       1 nfd-worker.go:563] "feature discovery completed"
E0420 17:53:09.816938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 17:53:09.817105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 17:53:09.817236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 17:53:09.821515       1 nfd-worker.go:550] "starting feature discovery..."
I0420 17:53:09.821761       1 nfd-worker.go:563] "feature discovery completed"
E0420 17:54:09.821001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 17:54:09.821176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 17:54:09.821333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 17:54:09.827811       1 nfd-worker.go:550] "starting feature discovery..."
I0420 17:54:09.828153       1 nfd-worker.go:563] "feature discovery completed"
I0420 17:54:09.975907       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 17:55:09.811431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 17:55:09.811612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 17:55:09.811752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 17:55:09.817278       1 nfd-worker.go:550] "starting feature discovery..."
I0420 17:55:09.817567       1 nfd-worker.go:563] "feature discovery completed"
I0420 17:55:09.947678       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 17:56:09.815169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 17:56:09.815377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 17:56:09.815533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 17:56:09.821620       1 nfd-worker.go:550] "starting feature discovery..."
I0420 17:56:09.821962       1 nfd-worker.go:563] "feature discovery completed"
I0420 17:56:09.979324       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 17:57:09.815576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 17:57:09.815866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 17:57:09.816107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 17:57:09.824025       1 nfd-worker.go:550] "starting feature discovery..."
I0420 17:57:09.824334       1 nfd-worker.go:563] "feature discovery completed"
I0420 17:57:09.985260       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 17:58:09.842661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 17:58:09.842866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 17:58:09.843012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 17:58:09.855429       1 nfd-worker.go:550] "starting feature discovery..."
I0420 17:58:09.856121       1 nfd-worker.go:563] "feature discovery completed"
I0420 17:58:10.013212       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 17:59:09.823796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 17:59:09.824142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 17:59:09.824286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 17:59:09.833375       1 nfd-worker.go:550] "starting feature discovery..."
I0420 17:59:09.833648       1 nfd-worker.go:563] "feature discovery completed"
I0420 17:59:10.070332       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:00:09.834766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:00:09.835093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:00:09.835310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 18:00:09.844195       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:00:09.844514       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:00:10.002903       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:01:09.836652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:01:09.836946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:01:09.837157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 18:01:09.846493       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:01:09.847148       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:01:09.984676       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:02:09.821036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:02:09.821199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:02:09.821359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 18:02:09.827205       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:02:09.827429       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:02:09.961450       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:03:09.841277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:03:09.841753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:03:09.842060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 18:03:09.847448       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:03:09.847733       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:03:09.982500       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:04:09.823602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:04:09.823790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:04:09.823933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 18:04:09.832846       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:04:09.833073       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:04:09.984664       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:05:09.839278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:05:09.839458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:05:09.839594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 18:05:09.846151       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:05:09.846442       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:05:10.005477       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:06:09.815730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:06:09.815855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:06:09.815955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 18:06:09.821018       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:06:09.821234       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:06:09.975280       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:07:09.826654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:07:09.826830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:07:09.827007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 18:07:09.834156       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:07:09.834457       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:07:09.985989       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:08:09.825462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:08:09.825730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:08:09.826901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 18:08:09.835630       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:08:09.835950       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:08:09.976834       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:09:09.811162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:09:09.811291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:09:09.811394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 18:09:09.817345       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:09:09.817889       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:09:09.971746       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:10:09.825290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:10:09.825343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:10:09.825426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:10:09.825479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:10:09.825603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:10:09.825718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:10:09.827943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0420 18:10:09.831086       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:10:09.831370       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:10:10.000253       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:11:09.815518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:11:09.815590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:11:09.815686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:11:09.815732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:11:09.815831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:11:09.815942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:11:09.818901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0420 18:11:09.821725       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:11:09.821948       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:11:09.968503       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:12:09.837291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:12:09.837386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:12:09.837543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:12:09.837721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:12:09.838814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:12:09.839350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:12:09.844754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0420 18:12:09.847552       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:12:09.847780       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:12:10.005972       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:13:09.836427       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:13:09.836489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:13:09.836596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:13:09.836651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:13:09.836758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:13:09.836851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:13:09.839802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0420 18:13:09.842449       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:13:09.842664       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:13:09.973388       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:14:09.839234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:14:09.839344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:14:09.839491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:14:09.839584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:14:09.839803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:14:09.840004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:14:09.845770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:14:09.845863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:14:09.849374       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:14:09.849587       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:14:09.984100       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:15:09.822498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:15:09.822851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:15:09.823734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:15:09.823892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:15:09.824301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:15:09.824592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:15:09.831944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:15:09.832045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:15:09.834713       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:15:09.834951       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:15:09.979010       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:16:09.826376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:16:09.826452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:16:09.826572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:16:09.826637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:16:09.826811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:16:09.826956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:16:09.830497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:16:09.830554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:16:09.830602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:16:09.833642       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:16:09.833899       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:16:09.969168       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:17:09.834777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:17:09.835007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:17:09.835245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:17:09.835552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:17:09.835951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:17:09.836322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:17:09.842168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:17:09.842346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:17:09.842495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:17:09.846572       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:17:09.847065       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:17:10.010740       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:18:09.806373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:18:09.806594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:18:09.806814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:18:09.806972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:18:09.807193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:18:09.807438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:18:09.812659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:18:09.812862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:18:09.812953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:18:09.817860       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:18:09.818217       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:18:09.972926       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:19:09.841402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:19:09.841487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:19:09.841642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:19:09.841709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:19:09.841994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:19:09.842138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:19:09.849121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:19:09.849234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:19:09.849326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:19:09.854184       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:19:09.854629       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:19:09.995079       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:20:09.842726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:20:09.842838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:20:09.843011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:20:09.843089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:20:09.843289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:20:09.843436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:20:09.849369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:20:09.849448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:20:09.849541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:20:09.854703       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:20:09.855477       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:20:10.003282       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:21:09.838614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:21:09.838764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:21:09.838953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:21:09.839051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:21:09.839312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:21:09.839499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:21:09.844614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:21:09.844684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:21:09.844753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:21:09.847483       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:21:09.847702       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:21:09.986990       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:22:09.817264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:22:09.817380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:22:09.817612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:22:09.817702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:22:09.817910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:22:09.818038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:22:09.822612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:22:09.822685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:22:09.822755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:22:09.826155       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:22:09.826454       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:22:09.954563       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:23:09.820500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:23:09.820561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:23:09.820662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:23:09.820717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:23:09.820855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:23:09.820957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:23:09.824451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:23:09.824492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:23:09.824532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:23:09.828505       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:23:09.828805       1 nfd-worker.go:563] "feature discovery completed"
E0420 18:24:09.840193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:24:09.840269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:24:09.840377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:24:09.840435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:24:09.840581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:24:09.840711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:24:09.846392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:24:09.846484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:24:09.847085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:24:09.849961       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:24:09.850309       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:24:09.994235       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:25:09.838799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:25:09.838928       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:25:09.839131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:25:09.839196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:25:09.839386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:25:09.839518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:25:09.843631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:25:09.843706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:25:09.843764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:25:09.846399       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:25:09.846649       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:25:09.979263       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:26:09.834960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:26:09.835037       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:26:09.835148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:26:09.835200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:26:09.835376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:26:09.835516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:26:09.840985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:26:09.841067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:26:09.841631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:26:09.848109       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:26:09.848738       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:26:10.044799       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:27:09.820742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:27:09.820828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:27:09.820922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:27:09.820969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:27:09.821087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:27:09.821180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:27:09.824730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:27:09.824801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:27:09.825062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:27:09.828284       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:27:09.828818       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:27:09.964047       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:28:09.834651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:28:09.834798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:28:09.834947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:28:09.835010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:28:09.835168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:28:09.835305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:28:09.840348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:28:09.840425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:28:09.841334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:28:09.848029       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:28:09.848409       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:28:09.988252       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:29:09.841112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:29:09.841263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:29:09.841462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:29:09.841559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:29:09.841855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:29:09.842084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:29:09.850028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:29:09.850163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:29:09.852096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:29:09.860027       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:29:09.860584       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:29:10.018980       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:30:09.823628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:30:09.823981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:30:09.824099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:30:09.824145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:30:09.824250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:30:09.824340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:30:09.827903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:30:09.827952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:30:09.828021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:30:09.833634       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:30:09.834171       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:30:09.960500       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:31:09.835545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:31:09.835624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:31:09.835715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:31:09.835923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:31:09.836082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:31:09.836201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:31:09.841612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:31:09.842179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:31:09.842309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:31:09.847906       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:31:09.848562       1 nfd-worker.go:563] "feature discovery completed"
I0420 18:31:09.990791       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 18:32:09.816750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:32:09.816841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:32:09.816984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:32:09.817059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:32:09.817261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:32:09.817415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:32:09.823470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:32:09.823581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:32:09.823655       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:32:09.827377       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:32:09.827724       1 nfd-worker.go:563] "feature discovery completed"
E0420 18:33:09.836490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:33:09.836568       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:33:09.836688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:33:09.836756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:33:09.836936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:33:09.837082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:33:09.841551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:33:09.841624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:33:09.841690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:33:09.845158       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:33:09.845459       1 nfd-worker.go:563] "feature discovery completed"
E0420 18:34:09.824604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 18:34:09.824686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 18:34:09.824806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 18:34:09.824872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 18:34:09.825044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 18:34:09.825187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 18:34:09.831067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 18:34:09.831185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 18:34:09.831287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap53273fe6-b1/speed: invalid argument" attributeName="speed"
I0420 18:34:09.836313       1 nfd-worker.go:550] "starting feature discovery..."
I0420 18:34:09.836542       1 nfd-worker.go:563] "feature discovery completed"