I0715 11:24:26.709490       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0715 11:24:26.709619       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0715 11:24:26.709873       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"]}}}
I0715 11:24:26.710197       1 metrics.go:44] "metrics server starting" port=":8081"
E0715 11:24:26.723530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:24:26.723706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:24:26.723835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:24:26.730477       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:24:26.731031       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:24:26.756098       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0715 11:25:26.739144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:25:26.739347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:25:26.739488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:25:26.744406       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:25:26.744905       1 nfd-worker.go:563] "feature discovery completed"
E0715 11:26:26.758399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:26:26.758545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:26:26.758654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:26:26.763034       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:26:26.763933       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:26:26.922476       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:27:26.746657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:27:26.746878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:27:26.747017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:27:26.752845       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:27:26.753096       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:27:26.882945       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:28:26.720833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:28:26.721022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:28:26.721162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:28:26.728527       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:28:26.728911       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:28:26.900249       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:29:26.736647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:29:26.736909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:29:26.737202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:29:26.746737       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:29:26.747323       1 nfd-worker.go:563] "feature discovery completed"
E0715 11:30:26.745686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:30:26.745905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:30:26.746212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:30:26.754926       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:30:26.755561       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:30:26.905791       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:31:26.736911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:31:26.737130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:31:26.737250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:31:26.742656       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:31:26.742932       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:31:26.900881       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:32:26.747617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:32:26.747807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:32:26.748061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:32:26.753467       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:32:26.753691       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:32:26.906907       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:33:26.751807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:33:26.752122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:33:26.752340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:33:26.758668       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:33:26.759133       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:33:26.900601       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:34:26.735742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:34:26.736112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:34:26.736421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:34:26.742990       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:34:26.743260       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:34:26.870979       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:35:26.752566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:35:26.752822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:35:26.752971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:35:26.758413       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:35:26.758700       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:35:26.902237       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:36:26.746679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:36:26.746872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:36:26.747032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:36:26.753381       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:36:26.753765       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:36:26.887489       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:37:26.748828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:37:26.749083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:37:26.749272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:37:26.757812       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:37:26.758288       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:37:26.911088       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:38:26.749378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:38:26.749575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:38:26.749722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:38:26.757745       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:38:26.758387       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:38:26.913373       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:39:26.735688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:39:26.736275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:39:26.736548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:39:26.745516       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:39:26.746156       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:39:26.894485       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:40:26.744119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:40:26.744351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:40:26.744484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:40:26.750108       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:40:26.750376       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:40:26.909492       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:41:26.754816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:41:26.755140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:41:26.755399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:41:26.763371       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:41:26.763646       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:41:26.899647       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:42:26.750797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:42:26.751318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:42:26.751506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:42:26.758844       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:42:26.759204       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:42:26.913679       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:43:26.744954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:43:26.745109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:43:26.745239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:43:26.752834       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:43:26.753665       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:43:26.894361       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:44:26.733921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:44:26.734052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:44:26.734156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:44:26.738857       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:44:26.739134       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:44:26.879269       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:45:26.757944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:45:26.758209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:45:26.758416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:45:26.764103       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:45:26.764334       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:45:26.892864       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:46:26.734709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:46:26.734936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:46:26.735187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:46:26.744585       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:46:26.744904       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:46:26.909233       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:47:26.752295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:47:26.752513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:47:26.752699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:47:26.765609       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:47:26.766133       1 nfd-worker.go:563] "feature discovery completed"
E0715 11:48:26.747257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:48:26.747491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:48:26.747673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:48:26.754629       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:48:26.754907       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:48:26.910451       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:49:26.751777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:49:26.752061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:49:26.752302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:49:26.761285       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:49:26.761650       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:49:26.944657       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:50:26.732308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:50:26.732494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:50:26.732681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:50:26.745763       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:50:26.746265       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:50:26.975913       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:51:26.736497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:51:26.736819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:51:26.737077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0715 11:51:26.746128       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:51:26.746489       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:51:26.903767       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:52:26.748580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 11:52:26.748656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 11:52:26.749733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:52:26.750029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:52:26.750224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 11:52:26.755837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 11:52:26.765474       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:52:26.765800       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:52:26.910990       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:53:26.735958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 11:53:26.736025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 11:53:26.736128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:53:26.736445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:53:26.736557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 11:53:26.740628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 11:53:26.747931       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:53:26.748187       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:53:26.912214       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:54:26.755703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 11:54:26.755760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 11:54:26.756603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:54:26.756716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:54:26.756816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 11:54:26.759526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 11:54:26.764943       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:54:26.765356       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:54:26.920771       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:55:26.735452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 11:55:26.735683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 11:55:26.735810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:55:26.736021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:55:26.736186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 11:55:26.741146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 11:55:26.748605       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:55:26.749264       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:55:26.890128       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:56:26.752825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 11:56:26.752941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 11:56:26.753080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:56:26.753287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:56:26.753463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 11:56:26.759811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 11:56:26.763820       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:56:26.764077       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:56:26.928892       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:57:26.744773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 11:57:26.745022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 11:57:26.745242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:57:26.745536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:57:26.745792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 11:57:26.750921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 11:57:26.760040       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:57:26.760854       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:57:26.897106       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 11:58:26.737791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 11:58:26.737875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 11:58:26.738019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:58:26.738195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:58:26.738347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 11:58:26.743235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 11:58:26.748853       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:58:26.749276       1 nfd-worker.go:563] "feature discovery completed"
E0715 11:59:26.753773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 11:59:26.753882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 11:59:26.754050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 11:59:26.754265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 11:59:26.754423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 11:59:26.758419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 11:59:26.767641       1 nfd-worker.go:550] "starting feature discovery..."
I0715 11:59:26.768164       1 nfd-worker.go:563] "feature discovery completed"
I0715 11:59:26.924449       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:00:26.727825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:00:26.727916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:00:26.728054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:00:26.728236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:00:26.728411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:00:26.733041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 12:00:26.740900       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:00:26.741221       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:00:26.883669       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:01:26.736325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:01:26.736418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:01:26.736560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:01:26.736758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:01:26.736915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:01:26.741971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 12:01:26.747386       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:01:26.747691       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:01:26.896623       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:02:26.741091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:02:26.741345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:02:26.741662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:02:26.741984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:02:26.742201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:02:26.748459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:02:26.748565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 12:02:26.752724       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:02:26.753063       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:02:26.920591       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:03:26.736140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:03:26.736224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:03:26.736329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:03:26.736528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:03:26.737569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:03:26.742188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:03:26.742247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 12:03:26.748556       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:03:26.749793       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:03:26.918826       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:04:26.750344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:04:26.750488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:04:26.750746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:04:26.751280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:04:26.751517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:04:26.759960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:04:26.760119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 12:04:26.768537       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:04:26.768944       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:04:26.909957       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:05:26.753590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:05:26.753661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:05:26.753769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:05:26.753903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:05:26.754022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:05:26.760973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:05:26.761044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 12:05:26.764415       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:05:26.764718       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:05:26.936061       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:06:26.746520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:06:26.746630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:06:26.746790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:06:26.747146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:06:26.747354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:06:26.752668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:06:26.752728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 12:06:26.757119       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:06:26.757387       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:06:27.005615       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:07:26.736526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:07:26.736647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:07:26.736840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:07:26.737286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:07:26.737475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:07:26.746166       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:07:26.747149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 12:07:26.751602       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:07:26.752038       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:07:26.900300       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:08:26.754704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:08:26.754840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:08:26.755021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:08:26.755249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:08:26.755431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:08:26.763195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:08:26.763296       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 12:08:26.767835       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:08:26.768203       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:08:26.904424       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:09:26.748523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:09:26.748790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:09:26.749052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:09:26.749366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:09:26.749661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:09:26.755633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:09:26.755782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 12:09:26.760707       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:09:26.761406       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:09:26.942295       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:10:26.746169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:10:26.746247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:10:26.746371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:10:26.746544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:10:26.746722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:10:26.750942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:10:26.751010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0715 12:10:26.754418       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:10:26.754710       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:10:26.924986       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:11:26.749901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:11:26.749981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:11:26.750173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:11:26.750555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:11:26.751177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:11:26.756351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:11:26.756412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:11:26.756634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:11:26.760012       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:11:26.760279       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:11:26.923595       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:12:26.752254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:12:26.752331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:12:26.752467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:12:26.752645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:12:26.752772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:12:26.759631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:12:26.759721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:12:26.759809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:12:26.764301       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:12:26.764623       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:12:26.925714       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:13:26.749737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:13:26.749840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:13:26.751006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:13:26.751206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:13:26.751351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:13:26.755741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:13:26.755801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:13:26.755854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:13:26.759023       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:13:26.759337       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:14:26.748795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:14:26.748923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:14:26.749095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:14:26.749330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:14:26.749537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:14:26.754005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:14:26.754054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:14:26.754112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:14:26.757880       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:14:26.758332       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:15:26.733154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:15:26.733232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:15:26.733347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:15:26.733497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:15:26.733607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:15:26.738047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:15:26.738109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:15:26.738170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:15:26.741152       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:15:26.741399       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:16:26.736944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:16:26.737033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:16:26.737186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:16:26.737403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:16:26.737570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:16:26.744430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:16:26.744487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:16:26.744545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:16:26.748098       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:16:26.748396       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:17:26.737628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:17:26.737761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:17:26.737943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:17:26.738197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:17:26.738381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:17:26.743334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:17:26.743383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:17:26.743431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:17:26.746120       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:17:26.746360       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:18:26.735844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:18:26.735963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:18:26.736091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:18:26.736271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:18:26.736415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:18:26.741997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:18:26.742094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:18:26.742179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:18:26.746942       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:18:26.747311       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:19:26.735441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:19:26.735527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:19:26.735642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:19:26.735783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:19:26.735923       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:19:26.740231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:19:26.740312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:19:26.740435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:19:26.744008       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:19:26.744261       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:20:26.751833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:20:26.751969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:20:26.752182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:20:26.752473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:20:26.752724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:20:26.764802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:20:26.764914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:20:26.765006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:20:26.769694       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:20:26.770041       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:21:26.749505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:21:26.749594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:21:26.749730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:21:26.749921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:21:26.750132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:21:26.756488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:21:26.756562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:21:26.756622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:21:26.759633       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:21:26.759875       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:22:26.747441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:22:26.747751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:22:26.747887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:22:26.748042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:22:26.748185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:22:26.753977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:22:26.754042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:22:26.754103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:22:26.757643       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:22:26.757911       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:23:26.735847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:23:26.735968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:23:26.736123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:23:26.736347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:23:26.736503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:23:26.742281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:23:26.742356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:23:26.742421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:23:26.746961       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:23:26.747330       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:24:26.747600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:24:26.747683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:24:26.747816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:24:26.748011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:24:26.749019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:24:26.756187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:24:26.756277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:24:26.756344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:24:26.762229       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:24:26.762592       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:25:26.755480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:25:26.755773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:25:26.756738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:25:26.757042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:25:26.757286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:25:26.763436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:25:26.763614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:25:26.763764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:25:26.770501       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:25:26.771267       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:26:26.757853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:26:26.757940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:26:26.758119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:26:26.758346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:26:26.758486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:26:26.762786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:26:26.762863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:26:26.762963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:26:26.766400       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:26:26.766813       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:27:26.753472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:27:26.753738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:27:26.753978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:27:26.754262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:27:26.754597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:27:26.759944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:27:26.760094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:27:26.760373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:27:26.765141       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:27:26.765530       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:28:26.756785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:28:26.756858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:28:26.756956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:28:26.757096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:28:26.757216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:28:26.761578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:28:26.761673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:28:26.761743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:28:26.764794       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:28:26.765057       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:28:26.942130       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:29:26.758584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:29:26.758868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:29:26.759006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:29:26.759358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:29:26.759481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:29:26.763706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:29:26.763771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:29:26.763932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:29:26.767631       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:29:26.767881       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:29:26.931817       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:30:26.744884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:30:26.744958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:30:26.745073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:30:26.745232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:30:26.745387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:30:26.751077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:30:26.751144       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:30:26.751227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:30:26.756594       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:30:26.756955       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:30:26.923431       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:31:26.746636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:31:26.746844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:31:26.747127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:31:26.747768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:31:26.748101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:31:26.755095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:31:26.755236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:31:26.755292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:31:26.759665       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:31:26.759947       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:31:26.922230       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:32:26.746552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:32:26.746657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:32:26.746823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:32:26.747025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:32:26.747248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:32:26.757598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:32:26.757964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:32:26.758114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:32:26.765571       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:32:26.766284       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:32:26.912737       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:33:26.747769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:33:26.748012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:33:26.748230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:33:26.748563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:33:26.748777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:33:26.754532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:33:26.754711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:33:26.754906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:33:26.762136       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:33:26.762626       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:33:26.933326       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:34:26.734299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:34:26.734389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:34:26.734537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:34:26.734747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:34:26.735278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:34:26.740083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:34:26.740161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:34:26.740387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:34:26.745039       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:34:26.745289       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:34:26.920245       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:35:26.769065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:35:26.769158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:35:26.769254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:35:26.769395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:35:26.769536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:35:26.788082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:35:26.788152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:35:26.788240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:35:26.791582       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:35:26.791835       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:35:26.954376       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:36:26.748447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:36:26.748538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:36:26.748682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:36:26.748862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:36:26.749016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:36:26.755726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:36:26.755861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:36:26.756142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:36:26.760776       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:36:26.761110       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:36:26.930766       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:37:26.750966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:37:26.751258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:37:26.751426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:37:26.751611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:37:26.751788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:37:26.757045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:37:26.757192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:37:26.757618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:37:26.764853       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:37:26.765450       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:37:26.948734       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:38:26.744594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:38:26.744714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:38:26.744929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:38:26.745133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:38:26.745284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:38:26.753363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:38:26.753460       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:38:26.753528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:38:26.757582       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:38:26.757834       1 nfd-worker.go:563] "feature discovery completed"
I0715 12:38:26.914521       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0715 12:39:26.734634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:39:26.734766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:39:26.734950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:39:26.735201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:39:26.735416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:39:26.745416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:39:26.745488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:39:26.745539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:39:26.750187       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:39:26.750443       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:40:26.751606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:40:26.751690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:40:26.751796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:40:26.752280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:40:26.754818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:40:26.760526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:40:26.760603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:40:26.760690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:40:26.765951       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:40:26.766229       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:41:26.737889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:41:26.737962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:41:26.738066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:41:26.738208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:41:26.738333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:41:26.742382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:41:26.742435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:41:26.742495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:41:26.745387       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:41:26.745638       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:42:26.732576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:42:26.732671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:42:26.732774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:42:26.732908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:42:26.733025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:42:26.738885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:42:26.739191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:42:26.739259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:42:26.743280       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:42:26.743541       1 nfd-worker.go:563] "feature discovery completed"
E0715 12:43:26.755155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0715 12:43:26.755250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0715 12:43:26.755385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0715 12:43:26.755559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0715 12:43:26.755827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0715 12:43:26.761321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0715 12:43:26.761394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0715 12:43:26.761457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap40195f0b-ac/speed: invalid argument" attributeName="speed"
I0715 12:43:26.765585       1 nfd-worker.go:550] "starting feature discovery..."
I0715 12:43:26.765840       1 nfd-worker.go:563] "feature discovery completed"