I0826 00:32:12.228495       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0826 00:32:12.228735       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0826 00:32:12.228980       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"]}}}
I0826 00:32:12.229466       1 metrics.go:44] "metrics server starting" port=":8081"
E0826 00:32:12.243285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:32:12.243437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:32:12.243552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:32:12.247192       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:32:12.247450       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:32:12.275544       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0826 00:33:12.267998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:33:12.268329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:33:12.269376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:33:12.276889       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:33:12.277420       1 nfd-worker.go:563] "feature discovery completed"
E0826 00:34:12.266939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:34:12.267099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:34:12.267225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:34:12.271746       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:34:12.271976       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:34:12.425852       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:35:12.251881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:35:12.252030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:35:12.252135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:35:12.256457       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:35:12.256758       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:35:12.382663       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:36:12.266513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:36:12.266725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:36:12.266910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:36:12.274356       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:36:12.274784       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:36:12.413322       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:37:12.247259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:37:12.247524       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:37:12.247734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:37:12.256418       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:37:12.256736       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:37:12.397193       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:38:12.267933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:38:12.268219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:38:12.268436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:38:12.274570       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:38:12.274909       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:38:12.404130       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:39:12.269170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:39:12.269388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:39:12.269571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:39:12.274724       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:39:12.274939       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:39:12.405758       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:40:12.271099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:40:12.271234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:40:12.271350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:40:12.275638       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:40:12.275861       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:40:12.400252       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:41:12.250565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:41:12.250810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:41:12.250970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:41:12.259585       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:41:12.260520       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:41:12.401365       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:42:12.273168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:42:12.273401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:42:12.273661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:42:12.279247       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:42:12.279551       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:42:12.422036       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:43:12.270442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:43:12.270582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:43:12.270689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:43:12.274776       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:43:12.274996       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:43:12.436008       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:44:12.267025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:44:12.267196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:44:12.267324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:44:12.275730       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:44:12.275962       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:44:12.410127       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:45:12.250202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:45:12.250350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:45:12.250439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:45:12.257576       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:45:12.258253       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:45:12.409059       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:46:12.269678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:46:12.270155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:46:12.270584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:46:12.278736       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:46:12.279175       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:46:12.438218       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:47:12.256767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:47:12.256951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:47:12.257078       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:47:12.262565       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:47:12.262812       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:47:12.411329       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:48:12.267019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:48:12.267202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:48:12.267326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:48:12.273264       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:48:12.273503       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:48:12.407755       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:49:12.255699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:49:12.255830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:49:12.256069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:49:12.260608       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:49:12.260871       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:49:12.404993       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:50:12.242994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:50:12.243211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:50:12.243395       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:50:12.249209       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:50:12.249558       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:50:12.404265       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:51:12.269047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:51:12.269534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:51:12.269817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:51:12.280642       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:51:12.280985       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:51:12.421035       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:52:12.250153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:52:12.250721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:52:12.251021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:52:12.258379       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:52:12.258738       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:52:12.398692       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:53:12.378314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:53:12.379744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:53:12.380218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:53:12.387822       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:53:12.388122       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:53:12.528586       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:54:12.272506       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:54:12.272700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:54:12.272815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:54:12.279371       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:54:12.279625       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:54:12.428037       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:55:12.251537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:55:12.251765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:55:12.251896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:55:12.261870       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:55:12.262239       1 nfd-worker.go:563] "feature discovery completed"
E0826 00:56:12.269709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:56:12.269894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:56:12.270048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:56:12.278279       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:56:12.278531       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:56:12.474392       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:57:12.253396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:57:12.253671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:57:12.253876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:57:12.263644       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:57:12.264220       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:57:12.399033       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:58:12.270969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:58:12.271237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:58:12.271447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:58:12.279002       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:58:12.280183       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:58:12.414862       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 00:59:12.253915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 00:59:12.254185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 00:59:12.254467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0826 00:59:12.261170       1 nfd-worker.go:550] "starting feature discovery..."
I0826 00:59:12.261830       1 nfd-worker.go:563] "feature discovery completed"
I0826 00:59:12.404788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:00:12.254082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:00:12.254202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:00:12.254342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:00:12.254536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:00:12.254708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:00:12.259179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:00:12.262530       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:00:12.262774       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:00:12.393747       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:01:12.254845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:01:12.254930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:01:12.255091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:01:12.255376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:01:12.255648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:01:12.259394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:01:12.263729       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:01:12.264040       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:01:12.404161       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:02:12.254370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:02:12.254469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:02:12.254593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:02:12.254760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:02:12.254900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:02:12.257742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:02:12.260575       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:02:12.260798       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:02:12.422570       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:03:12.254567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:03:12.254633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:03:12.254710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:03:12.254809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:03:12.254911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:03:12.257449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:03:12.262397       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:03:12.262684       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:03:12.395632       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:04:12.268372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:04:12.268465       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:04:12.268615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:04:12.268821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:04:12.268988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:04:12.272484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:04:12.275692       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:04:12.275954       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:04:12.402897       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:05:12.241913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:05:12.242034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:05:12.242302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:05:12.242671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:05:12.242966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:05:12.245696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:05:12.251458       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:05:12.251922       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:05:12.395329       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:06:12.272190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:06:12.272311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:06:12.272489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:06:12.272813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:06:12.273035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:06:12.276136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:06:12.279928       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:06:12.280178       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:07:12.271588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:07:12.271869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:07:12.272186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:07:12.272513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:07:12.272990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:07:12.275927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:07:12.280074       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:07:12.280945       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:07:12.468841       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:08:12.268266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:08:12.268348       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:08:12.268472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:08:12.268642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:08:12.268787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:08:12.273424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:08:12.277205       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:08:12.277832       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:08:12.426747       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:09:12.254291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:09:12.254365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:09:12.254482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:09:12.254641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:09:12.254785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:09:12.258682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:09:12.258746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:09:12.262602       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:09:12.262893       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:09:12.417167       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:10:12.268583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:10:12.268697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:10:12.268897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:10:12.269200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:10:12.269601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:10:12.274689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:10:12.274744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:10:12.277730       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:10:12.277971       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:10:12.419242       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:11:12.246884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:11:12.247009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:11:12.247161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:11:12.247350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:11:12.247511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:11:12.251853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:11:12.251953       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:11:12.255439       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:11:12.255691       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:11:12.389480       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:12:12.269657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:12:12.269776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:12:12.269949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:12:12.270178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:12:12.270344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:12:12.274890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:12:12.274955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:12:12.282796       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:12:12.283520       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:12:12.436892       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:13:12.267828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:13:12.267909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:13:12.268026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:13:12.268138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:13:12.268251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:13:12.272531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:13:12.272656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:13:12.275710       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:13:12.276007       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:13:12.408292       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:14:12.267567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:14:12.267647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:14:12.267762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:14:12.267925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:14:12.268057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:14:12.272791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:14:12.272882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:14:12.275904       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:14:12.276194       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:14:12.426451       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:15:12.263145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:15:12.263205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:15:12.263302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:15:12.263419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:15:12.263518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:15:12.267875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:15:12.268032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:15:12.273585       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:15:12.273889       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:16:12.270014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:16:12.270126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:16:12.270298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:16:12.270535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:16:12.270740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:16:12.275727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:16:12.275777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:16:12.278371       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:16:12.278585       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:16:12.453763       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:17:12.256652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:17:12.256877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:17:12.257106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:17:12.257417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:17:12.257721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:17:12.263265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:17:12.263330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0826 01:17:12.267122       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:17:12.267871       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:17:12.428722       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:18:12.252873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:18:12.252958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:18:12.253060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:18:12.253190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:18:12.253351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:18:12.257931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:18:12.258007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:18:12.258063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:18:12.263431       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:18:12.264037       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:18:12.392967       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:19:12.253932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:19:12.254058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:19:12.254241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:19:12.254507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:19:12.254738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:19:12.261818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:19:12.261879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:19:12.261935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:19:12.264614       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:19:12.264836       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:19:12.397213       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:20:12.253542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:20:12.253634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:20:12.253784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:20:12.254012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:20:12.254371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:20:12.260846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:20:12.261149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:20:12.261371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:20:12.267608       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:20:12.267986       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:21:12.243781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:21:12.243858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:21:12.243977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:21:12.244147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:21:12.244285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:21:12.249429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:21:12.249681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:21:12.249830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:21:12.255144       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:21:12.255435       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:22:12.252450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:22:12.252522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:22:12.252615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:22:12.252785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:22:12.252942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:22:12.258043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:22:12.258128       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:22:12.258192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:22:12.262222       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:22:12.262522       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:23:12.252249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:23:12.252475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:23:12.252710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:23:12.252984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:23:12.253205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:23:12.258845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:23:12.258978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:23:12.259085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:23:12.263662       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:23:12.264062       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:24:12.255360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:24:12.255558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:24:12.255806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:24:12.256116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:24:12.256398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:24:12.261207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:24:12.261311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:24:12.261393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:24:12.264800       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:24:12.265086       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:25:12.267069       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:25:12.267151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:25:12.267285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:25:12.267468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:25:12.267662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:25:12.271968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:25:12.272029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:25:12.272091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:25:12.274974       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:25:12.275198       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:26:12.251499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:26:12.251589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:26:12.251714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:26:12.251886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:26:12.252054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:26:12.258505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:26:12.258621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:26:12.258721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:26:12.263015       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:26:12.263243       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:27:12.254240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:27:12.254321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:27:12.254424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:27:12.254589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:27:12.254718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:27:12.258786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:27:12.258841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:27:12.258895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:27:12.262345       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:27:12.262726       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:28:12.273130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:28:12.273191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:28:12.273418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:28:12.273590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:28:12.273736       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:28:12.277675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:28:12.277725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:28:12.277806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:28:12.280785       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:28:12.281039       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:29:12.273790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:29:12.273933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:29:12.274083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:29:12.274294       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:29:12.274441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:29:12.279725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:29:12.279810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:29:12.279878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:29:12.283630       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:29:12.284086       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:30:12.265518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:30:12.265598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:30:12.265717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:30:12.265898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:30:12.266052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:30:12.271877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:30:12.272062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:30:12.272175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:30:12.278861       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:30:12.279320       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:31:12.262397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:31:12.262497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:31:12.262641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:31:12.262853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:31:12.263042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:31:12.268671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:31:12.268730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:31:12.268771       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:31:12.271119       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:31:12.271331       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:32:12.253992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:32:12.254086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:32:12.255198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:32:12.255472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:32:12.255689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:32:12.261768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:32:12.261837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:32:12.261907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:32:12.265559       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:32:12.265864       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:33:12.239517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:33:12.239601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:33:12.239719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:33:12.239882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:33:12.240036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:33:12.244794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:33:12.244867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:33:12.245194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:33:12.248188       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:33:12.248562       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:34:12.267223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:34:12.267301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:34:12.267426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:34:12.267597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:34:12.267739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:34:12.272759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:34:12.272840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:34:12.272907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:34:12.276653       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:34:12.276951       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:34:12.423649       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:35:12.267426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:35:12.267503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:35:12.267607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:35:12.267775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:35:12.267936       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:35:12.273604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:35:12.273677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:35:12.273756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:35:12.276946       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:35:12.277166       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:35:12.411196       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:36:12.274574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:36:12.274647       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:36:12.274889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:36:12.275150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:36:12.275340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:36:12.283890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:36:12.284093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:36:12.284199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:36:12.288931       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:36:12.289289       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:36:12.433530       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:37:12.265870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:37:12.265952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:37:12.266061       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:37:12.266207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:37:12.266341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:37:12.270505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:37:12.270603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:37:12.270686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:37:12.275432       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:37:12.275666       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:37:12.423943       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:38:12.266055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:38:12.266175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:38:12.266393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:38:12.266667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:38:12.266988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:38:12.273068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:38:12.273182       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:38:12.273258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:38:12.280058       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:38:12.280298       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:38:12.413785       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:39:12.259191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:39:12.261219       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:39:12.261484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:39:12.261733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:39:12.261974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:39:12.265939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:39:12.266223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:39:12.266381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:39:12.269461       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:39:12.269855       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:39:12.402654       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:40:12.253857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:40:12.253970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:40:12.254086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:40:12.254312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:40:12.254482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:40:12.261120       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:40:12.261207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:40:12.261345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:40:12.265440       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:40:12.265811       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:40:12.401471       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:41:12.251502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:41:12.251561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:41:12.251645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:41:12.251763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:41:12.251867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:41:12.259331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:41:12.259525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:41:12.259797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:41:12.265619       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:41:12.265926       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:41:12.403562       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:42:12.268366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:42:12.268472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:42:12.268570       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:42:12.268692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:42:12.268799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:42:12.272940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:42:12.273002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:42:12.273093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:42:12.276418       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:42:12.276686       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:42:12.430487       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:43:12.254430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:43:12.254527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:43:12.254652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:43:12.254824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:43:12.255045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:43:12.260335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:43:12.260385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:43:12.260471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:43:12.263430       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:43:12.263645       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:43:12.415591       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:44:12.264768       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:44:12.264838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:44:12.264969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:44:12.265125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:44:12.265249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:44:12.268306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:44:12.268357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:44:12.268429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:44:12.270904       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:44:12.271174       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:44:12.417371       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:45:12.255071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:45:12.255155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:45:12.255360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:45:12.255667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:45:12.255932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:45:12.260827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:45:12.260882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:45:12.260940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:45:12.263647       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:45:12.263909       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:46:12.269949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:46:12.270009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:46:12.270086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:46:12.270193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:46:12.270289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:46:12.276902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:46:12.277028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:46:12.277124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:46:12.282926       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:46:12.283884       1 nfd-worker.go:563] "feature discovery completed"
I0826 01:46:12.434811       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0826 01:47:12.264706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:47:12.264784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:47:12.264981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:47:12.265298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:47:12.265533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:47:12.269589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:47:12.269744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:47:12.269912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:47:12.273306       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:47:12.273684       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:48:12.270165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:48:12.270278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:48:12.270400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:48:12.270619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:48:12.270887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:48:12.274311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:48:12.274359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:48:12.274408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:48:12.277308       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:48:12.277538       1 nfd-worker.go:563] "feature discovery completed"
E0826 01:49:12.270585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0826 01:49:12.270800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0826 01:49:12.270996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0826 01:49:12.271254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0826 01:49:12.271473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0826 01:49:12.275799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0826 01:49:12.275914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0826 01:49:12.276034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap349c07a2-f1/speed: invalid argument" attributeName="speed"
I0826 01:49:12.279768       1 nfd-worker.go:550] "starting feature discovery..."
I0826 01:49:12.280132       1 nfd-worker.go:563] "feature discovery completed"