I0506 05:09:43.284413       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0506 05:09:43.284738       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0506 05:09:43.285206       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"]}}}
I0506 05:09:43.287106       1 metrics.go:44] "metrics server starting" port=":8081"
E0506 05:09:43.301258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:09:43.301485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:09:43.301641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:09:43.308889       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:09:43.309257       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:09:43.320378       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0506 05:10:43.323858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:10:43.324007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:10:43.324212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:10:43.329282       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:10:43.329574       1 nfd-worker.go:563] "feature discovery completed"
E0506 05:11:43.324073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:11:43.324421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:11:43.324597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:11:43.329475       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:11:43.329783       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:11:43.473206       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:12:43.323666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:12:43.323882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:12:43.324016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:12:43.329130       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:12:43.329515       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:12:43.469571       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:13:43.307534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:13:43.307722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:13:43.307868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:13:43.314591       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:13:43.314841       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:13:43.455151       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:14:43.307229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:14:43.307409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:14:43.307536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:14:43.312849       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:14:43.313137       1 nfd-worker.go:563] "feature discovery completed"
E0506 05:15:43.315137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:15:43.315500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:15:43.315755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:15:43.320341       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:15:43.320623       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:15:43.456237       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:16:43.299983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:16:43.300178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:16:43.300327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:16:43.306369       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:16:43.306605       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:16:43.444494       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:17:43.323112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:17:43.323266       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:17:43.323384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:17:43.327786       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:17:43.328067       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:17:43.469877       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:18:43.309349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:18:43.309661       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:18:43.309876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:18:43.315653       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:18:43.316053       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:18:43.455287       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:19:43.310473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:19:43.311065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:19:43.311341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:19:43.319957       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:19:43.320421       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:19:43.445271       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:20:43.306119       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:20:43.306366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:20:43.306536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:20:43.311785       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:20:43.312019       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:20:43.453100       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:21:43.320399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:21:43.320578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:21:43.320711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:21:43.325873       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:21:43.326112       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:21:43.459588       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:22:43.326705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:22:43.326991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:22:43.327238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:22:43.333221       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:22:43.333532       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:22:43.474718       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:23:43.319650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:23:43.319911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:23:43.320075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:23:43.324225       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:23:43.324500       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:23:43.453566       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:24:43.313984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:24:43.314230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:24:43.314381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:24:43.320521       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:24:43.320859       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:24:43.457888       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:25:43.309278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:25:43.309456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:25:43.309581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:25:43.315167       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:25:43.315454       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:25:43.455686       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:26:43.308964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:26:43.309252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:26:43.309459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:26:43.316328       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:26:43.316548       1 nfd-worker.go:563] "feature discovery completed"
E0506 05:27:43.307138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:27:43.307283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:27:43.307394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:27:43.312649       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:27:43.312890       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:27:43.479385       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:28:43.308562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:28:43.308815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:28:43.309055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:28:43.317004       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:28:43.317343       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:28:43.482400       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:29:43.324355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:29:43.324488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:29:43.324597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:29:43.329143       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:29:43.329368       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:29:43.454692       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:30:43.319588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:30:43.319772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:30:43.319911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:30:43.326475       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:30:43.326926       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:30:43.443206       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:31:43.313769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:31:43.314327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:31:43.314494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:31:43.321466       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:31:43.321768       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:31:43.469365       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:32:43.319950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:32:43.320132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:32:43.320270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:32:43.326930       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:32:43.327225       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:32:43.477507       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:33:43.298632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:33:43.298791       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:33:43.298971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:33:43.305508       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:33:43.305806       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:33:43.462201       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:34:43.320915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:34:43.321106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:34:43.321250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:34:43.326924       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:34:43.327145       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:34:43.465110       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:35:43.326887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:35:43.327054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:35:43.327196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:35:43.333484       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:35:43.333777       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:35:43.480788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:36:43.325329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:36:43.325503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:36:43.325642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0506 05:36:43.331579       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:36:43.331812       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:36:43.464786       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:37:43.323574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:37:43.323652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:37:43.323762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:37:43.323821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:37:43.323966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:37:43.324088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:37:43.327549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:37:43.330929       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:37:43.331221       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:37:43.460319       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:38:43.306104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:38:43.306187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:38:43.306284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:38:43.306342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:38:43.306515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:38:43.306668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:38:43.310437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:38:43.314374       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:38:43.314711       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:38:43.455874       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:39:43.311129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:39:43.311264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:39:43.311444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:39:43.311540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:39:43.311794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:39:43.312027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:39:43.317854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:39:43.321017       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:39:43.321279       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:39:43.473361       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:40:43.323512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:40:43.323585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:40:43.323674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:40:43.323730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:40:43.323867       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:40:43.323989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:40:43.327452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:40:43.333080       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:40:43.333537       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:40:43.467428       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:41:43.308451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:41:43.308565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:41:43.308708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:41:43.308813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:41:43.309001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:41:43.309155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:41:43.311990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:41:43.315029       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:41:43.315658       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:41:43.449691       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:42:43.327271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:42:43.327388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:42:43.327670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:42:43.327946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:42:43.328356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:42:43.328741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:42:43.333996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:42:43.337526       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:42:43.337790       1 nfd-worker.go:563] "feature discovery completed"
E0506 05:43:43.310165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:43:43.310275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:43:43.310446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:43:43.310780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:43:43.311017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:43:43.311202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:43:43.316184       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:43:43.320304       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:43:43.320640       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:43:43.462152       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:44:43.310510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:44:43.310587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:44:43.310807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:44:43.310869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:44:43.311087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:44:43.311233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:44:43.315579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:44:43.320200       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:44:43.320747       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:44:43.465088       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:45:43.324548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:45:43.324669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:45:43.324850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:45:43.324940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:45:43.325122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:45:43.325297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:45:43.328737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:45:43.328875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:45:43.333822       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:45:43.334405       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:45:43.458768       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:46:43.297462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:46:43.297536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:46:43.297636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:46:43.297694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:46:43.297839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:46:43.297962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:46:43.301511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:46:43.301576       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:46:43.306417       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:46:43.306926       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:46:43.436323       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:47:43.310652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:47:43.310717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:47:43.310883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:47:43.310946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:47:43.311107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:47:43.311241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:47:43.316433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:47:43.316485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:47:43.319009       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:47:43.319225       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:47:43.518016       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:48:43.316011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:48:43.316085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:48:43.316179       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:48:43.316236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:48:43.316373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:48:43.316511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:48:43.319709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:48:43.319778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:48:43.323995       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:48:43.324221       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:48:43.456064       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:49:43.313441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:49:43.313537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:49:43.313653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:49:43.313718       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:49:43.313893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:49:43.314007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:49:43.317935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:49:43.317999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:49:43.321363       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:49:43.321590       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:49:43.460832       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:50:43.325359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:50:43.325441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:50:43.325547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:50:43.325610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:50:43.325769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:50:43.325887       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:50:43.330257       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:50:43.330339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:50:43.334246       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:50:43.334556       1 nfd-worker.go:563] "feature discovery completed"
E0506 05:51:43.309199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:51:43.309274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:51:43.309370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:51:43.309434       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:51:43.309585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:51:43.309731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:51:43.314645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:51:43.314715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:51:43.318207       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:51:43.318538       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:51:43.449941       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:52:43.296709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:52:43.296827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:52:43.297074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:52:43.297226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:52:43.297529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:52:43.297787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:52:43.304910       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:52:43.305098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0506 05:52:43.308453       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:52:43.308770       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:52:43.453981       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:53:43.307854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:53:43.307920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:53:43.308009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:53:43.308062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:53:43.308190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:53:43.308304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:53:43.311850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:53:43.311906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 05:53:43.311974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 05:53:43.314341       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:53:43.314848       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:53:43.455779       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:54:43.311297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:54:43.311371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:54:43.311477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:54:43.311543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:54:43.311696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:54:43.311856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:54:43.315807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:54:43.315881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 05:54:43.315943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 05:54:43.319249       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:54:43.319530       1 nfd-worker.go:563] "feature discovery completed"
I0506 05:54:43.451374       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 05:55:43.303259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:55:43.303367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:55:43.303559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:55:43.303651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:55:43.303903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:55:43.304136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:55:43.309265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:55:43.309334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 05:55:43.309394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 05:55:43.312697       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:55:43.313011       1 nfd-worker.go:563] "feature discovery completed"
E0506 05:56:43.312489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:56:43.312646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:56:43.312906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:56:43.313064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:56:43.313391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:56:43.313730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:56:43.318517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:56:43.318580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 05:56:43.318691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 05:56:43.321404       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:56:43.321660       1 nfd-worker.go:563] "feature discovery completed"
E0506 05:57:43.309689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:57:43.309763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:57:43.309878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:57:43.309948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:57:43.310149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:57:43.310295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:57:43.317093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:57:43.317439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 05:57:43.317684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 05:57:43.322629       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:57:43.322927       1 nfd-worker.go:563] "feature discovery completed"
E0506 05:58:43.325614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:58:43.325695       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:58:43.325805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:58:43.325863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:58:43.326045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:58:43.326186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:58:43.330289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:58:43.330354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 05:58:43.330416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 05:58:43.333689       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:58:43.334075       1 nfd-worker.go:563] "feature discovery completed"
E0506 05:59:43.302158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 05:59:43.302297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 05:59:43.302433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 05:59:43.302491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 05:59:43.302825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 05:59:43.302965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 05:59:43.308518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 05:59:43.308601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 05:59:43.308664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 05:59:43.312032       1 nfd-worker.go:550] "starting feature discovery..."
I0506 05:59:43.312301       1 nfd-worker.go:563] "feature discovery completed"
E0506 06:00:43.354788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:00:43.354844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:00:43.354929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:00:43.354968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:00:43.355068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:00:43.355154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:00:43.359000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:00:43.359055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:00:43.359108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:00:43.361763       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:00:43.362435       1 nfd-worker.go:563] "feature discovery completed"
E0506 06:01:43.325141       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:01:43.325459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:01:43.325618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:01:43.325688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:01:43.325848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:01:43.325968       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:01:43.329997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:01:43.330135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:01:43.330198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:01:43.332847       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:01:43.333091       1 nfd-worker.go:563] "feature discovery completed"
E0506 06:02:43.329293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:02:43.329431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:02:43.329723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:02:43.329932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:02:43.330402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:02:43.330734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:02:43.336580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:02:43.336639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:02:43.336705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:02:43.340141       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:02:43.340410       1 nfd-worker.go:563] "feature discovery completed"
E0506 06:03:43.309835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:03:43.309915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:03:43.311324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:03:43.311413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:03:43.311559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:03:43.311683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:03:43.315810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:03:43.315869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:03:43.315917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:03:43.318799       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:03:43.319024       1 nfd-worker.go:563] "feature discovery completed"
E0506 06:04:43.311209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:04:43.311271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:04:43.311359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:04:43.311405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:04:43.311594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:04:43.311719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:04:43.314794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:04:43.314901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:04:43.315008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:04:43.317574       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:04:43.317869       1 nfd-worker.go:563] "feature discovery completed"
E0506 06:05:43.328201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:05:43.328292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:05:43.328629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:05:43.328869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:05:43.329013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:05:43.329180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:05:43.333874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:05:43.333964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:05:43.334034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:05:43.337737       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:05:43.338176       1 nfd-worker.go:563] "feature discovery completed"
E0506 06:06:43.307670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:06:43.307747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:06:43.307842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:06:43.307898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:06:43.308048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:06:43.308176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:06:43.312131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:06:43.312193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:06:43.312253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:06:43.315340       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:06:43.315562       1 nfd-worker.go:563] "feature discovery completed"
I0506 06:06:43.469611       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 06:07:43.327343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:07:43.327537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:07:43.327726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:07:43.327849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:07:43.328094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:07:43.328292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:07:43.332373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:07:43.332507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:07:43.332785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:07:43.336430       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:07:43.336775       1 nfd-worker.go:563] "feature discovery completed"
I0506 06:07:43.495121       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 06:08:43.320272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:08:43.320341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:08:43.320438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:08:43.320497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:08:43.320726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:08:43.320848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:08:43.324269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:08:43.324331       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:08:43.324555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:08:43.327597       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:08:43.327806       1 nfd-worker.go:563] "feature discovery completed"
I0506 06:08:43.478768       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 06:09:43.330754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:09:43.330866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:09:43.331075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:09:43.331169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:09:43.331440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:09:43.331641       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:09:43.337106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:09:43.337185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:09:43.337719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:09:43.342757       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:09:43.343075       1 nfd-worker.go:563] "feature discovery completed"
I0506 06:09:43.478932       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 06:10:43.326133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:10:43.326247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:10:43.326394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:10:43.326470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:10:43.326872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:10:43.327036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:10:43.331492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:10:43.331558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:10:43.331628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:10:43.334534       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:10:43.334834       1 nfd-worker.go:563] "feature discovery completed"
I0506 06:10:43.490987       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 06:11:43.326278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:11:43.326339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:11:43.326442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:11:43.326494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:11:43.326619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:11:43.326735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:11:43.330431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:11:43.330475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:11:43.330788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:11:43.333269       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:11:43.333487       1 nfd-worker.go:563] "feature discovery completed"
I0506 06:11:43.466563       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 06:12:43.320011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:12:43.320220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:12:43.320516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:12:43.320745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:12:43.321216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:12:43.321552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:12:43.327205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:12:43.327321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:12:43.328283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:12:43.332451       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:12:43.332833       1 nfd-worker.go:563] "feature discovery completed"
I0506 06:12:43.470796       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 06:13:43.323831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:13:43.323970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:13:43.324157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:13:43.324245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:13:43.324450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:13:43.324626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:13:43.330287       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:13:43.330373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:13:43.331121       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:13:43.334013       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:13:43.334276       1 nfd-worker.go:563] "feature discovery completed"
E0506 06:14:43.323208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:14:43.323289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:14:43.323403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:14:43.323490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:14:43.323669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:14:43.323809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:14:43.328817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:14:43.328892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:14:43.328958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:14:43.334357       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:14:43.334882       1 nfd-worker.go:563] "feature discovery completed"
I0506 06:14:43.471761       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 06:15:43.321882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:15:43.321981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:15:43.322172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:15:43.322260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:15:43.322458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:15:43.322610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:15:43.326746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:15:43.326823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:15:43.326893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:15:43.331992       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:15:43.332206       1 nfd-worker.go:563] "feature discovery completed"
I0506 06:15:43.548926       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0506 06:16:43.323861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:16:43.323966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:16:43.324231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:16:43.324359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:16:43.324579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:16:43.324788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:16:43.330723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:16:43.330821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:16:43.330906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:16:43.334977       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:16:43.335287       1 nfd-worker.go:563] "feature discovery completed"
E0506 06:17:43.322951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:17:43.323035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:17:43.323770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:17:43.323894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:17:43.324197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:17:43.324408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:17:43.330011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:17:43.330130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:17:43.330198       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:17:43.335215       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:17:43.335733       1 nfd-worker.go:563] "feature discovery completed"
E0506 06:18:43.327475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0506 06:18:43.327561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0506 06:18:43.327682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0506 06:18:43.327741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0506 06:18:43.327955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0506 06:18:43.328133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0506 06:18:43.333326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0506 06:18:43.333399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0506 06:18:43.333456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap76e43d2f-0a/speed: invalid argument" attributeName="speed"
I0506 06:18:43.337306       1 nfd-worker.go:550] "starting feature discovery..."
I0506 06:18:43.337569       1 nfd-worker.go:563] "feature discovery completed"