I0423 17:04:49.365866       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0423 17:04:49.366065       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0423 17:04:49.369027       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"]}}}
I0423 17:04:49.369370       1 metrics.go:44] "metrics server starting" port=":8081"
E0423 17:04:49.383280       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:04:49.383743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:04:49.384268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:04:49.393055       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:04:49.393509       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:04:49.403390       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0423 17:05:49.407684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:05:49.407915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:05:49.408088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:05:49.413886       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:05:49.414129       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:05:49.566127       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:06:49.391448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:06:49.391740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:06:49.391963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:06:49.400051       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:06:49.400422       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:06:49.563450       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:07:49.404998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:07:49.405518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:07:49.405786       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:07:49.411987       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:07:49.412333       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:08:49.399598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:08:49.399897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:08:49.400126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:08:49.405455       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:08:49.405709       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:08:49.584220       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:09:49.394946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:09:49.395378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:09:49.395705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:09:49.402327       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:09:49.402658       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:10:49.404299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:10:49.404662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:10:49.404914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:10:49.412863       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:10:49.413533       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:11:49.380790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:11:49.381035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:11:49.381215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:11:49.386609       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:11:49.386910       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:11:49.536812       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:12:49.393244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:12:49.393415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:12:49.393535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:12:49.398550       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:12:49.399393       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:12:49.583966       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:13:49.389215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:13:49.389482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:13:49.389719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:13:49.398022       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:13:49.398494       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:13:49.563355       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:14:49.409956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:14:49.410134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:14:49.410271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:14:49.415034       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:14:49.415369       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:14:49.553505       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:15:49.416750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:15:49.416955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:15:49.417102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:15:49.426770       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:15:49.427274       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:15:49.612843       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:16:49.410708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:16:49.411098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:16:49.411325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:16:49.419686       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:16:49.420402       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:16:49.573280       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:17:49.407466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:17:49.407606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:17:49.407722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:17:49.415417       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:17:49.416972       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:17:49.575558       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:18:49.404231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:18:49.404416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:18:49.404607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:18:49.411206       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:18:49.411873       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:18:49.594241       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:19:49.392070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:19:49.392261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:19:49.392410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:19:49.397658       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:19:49.397885       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:19:49.553732       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:20:49.392744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:20:49.392951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:20:49.393116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:20:49.401845       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:20:49.402234       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:20:49.543789       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:21:49.395646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:21:49.395962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:21:49.396199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:21:49.404618       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:21:49.404988       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:21:50.089858       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:22:49.403173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:22:49.403663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:22:49.404044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:22:49.415190       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:22:49.415751       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:22:49.568883       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:23:49.399197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:23:49.399402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:23:49.399972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:23:49.408176       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:23:49.413002       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:23:49.606003       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:24:49.403008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:24:49.403288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:24:49.403806       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:24:49.415231       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:24:49.415756       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:24:49.595791       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:25:49.410707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:25:49.410972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:25:49.411254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:25:49.418916       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:25:49.419215       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:25:49.554029       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:26:49.406753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:26:49.406948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:26:49.407090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:26:49.419167       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:26:49.419449       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:26:49.570416       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:27:49.391929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:27:49.392239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:27:49.392505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0423 17:27:49.400456       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:27:49.400794       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:27:49.569329       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:28:49.411443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:28:49.411505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:28:49.411577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:28:49.411621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:28:49.411725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:28:49.411825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:28:49.414519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 17:28:49.417176       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:28:49.417395       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:28:49.557085       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:29:49.399056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:29:49.399135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:29:49.399228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:29:49.399275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:29:49.399399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:29:49.399540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:29:49.402673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 17:29:49.405381       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:29:49.405611       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:29:49.547190       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:30:49.409726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:30:49.409863       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:30:49.410016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:30:49.410098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:30:49.410321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:30:49.410490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:30:49.416132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 17:30:49.421989       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:30:49.422383       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:30:49.581199       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:31:49.394885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:31:49.394951       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:31:49.395035       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:31:49.395077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:31:49.395199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:31:49.395311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:31:49.401534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 17:31:49.406189       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:31:49.406694       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:31:49.568896       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:32:49.410949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:32:49.411034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:32:49.411139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:32:49.411337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:32:49.411571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:32:49.411747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:32:49.415153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0423 17:32:49.418444       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:32:49.418777       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:32:49.567121       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:33:49.408039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:33:49.408186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:33:49.408346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:33:49.408433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:33:49.408734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:33:49.408947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:33:49.414124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:33:49.414216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:33:49.419231       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:33:49.422165       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:33:49.583278       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:34:49.407515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:34:49.407591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:34:49.407688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:34:49.407738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:34:49.407878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:34:49.407995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:34:49.412478       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:34:49.412559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:34:49.412629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:34:49.415842       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:34:49.416092       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:34:49.560556       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:35:49.409629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:35:49.409898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:35:49.410072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:35:49.410204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:35:49.410546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:35:49.410840       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:35:49.415925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:35:49.416062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:35:49.416192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:35:49.420045       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:35:49.421000       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:35:49.869547       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:36:49.399362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:36:49.399449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:36:49.399572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:36:49.399638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:36:49.399823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:36:49.399961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:36:49.404021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:36:49.404075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:36:49.404118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:36:49.407461       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:36:49.407717       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:36:49.563367       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:37:49.391778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:37:49.391859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:37:49.392114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:37:49.392234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:37:49.392526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:37:49.392681       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:37:49.399551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:37:49.399637       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:37:49.399742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:37:49.403800       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:37:49.404116       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:37:49.554552       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:38:49.389755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:38:49.389859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:38:49.390029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:38:49.390108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:38:49.390289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:38:49.390450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:38:49.396811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:38:49.396979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:38:49.397229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:38:49.401934       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:38:49.402280       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:38:49.584019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:39:49.403138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:39:49.403472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:39:49.403616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:39:49.403717       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:39:49.403897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:39:49.404067       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:39:49.407556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:39:49.407643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:39:49.407734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:39:49.410545       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:39:49.410851       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:39:49.665328       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:40:49.396954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:40:49.397041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:40:49.397223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:40:49.397308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:40:49.397773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:40:49.399135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:40:49.403582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:40:49.403638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:40:49.403685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:40:49.406512       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:40:49.406773       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:40:49.566316       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:41:49.409259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:41:49.409384       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:41:49.409547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:41:49.409644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:41:49.409850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:41:49.410033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:41:49.414947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:41:49.415049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:41:49.415140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:41:49.418727       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:41:49.418974       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:41:49.603817       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:42:49.411556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:42:49.411660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:42:49.411814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:42:49.411901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:42:49.412107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:42:49.412262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:42:49.417911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:42:49.417989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:42:49.418520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:42:49.421914       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:42:49.422251       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:42:49.574477       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:43:49.413657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:43:49.413750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:43:49.413896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:43:49.413961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:43:49.414112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:43:49.414318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:43:49.419759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:43:49.420142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:43:49.420420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:43:49.425597       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:43:49.426562       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:43:49.684005       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:44:49.393973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:44:49.394106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:44:49.394327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:44:49.394430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:44:49.394662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:44:49.394848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:44:49.402899       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:44:49.403004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:44:49.403150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:44:49.409600       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:44:49.410452       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:44:49.581449       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:45:49.408762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:45:49.408839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:45:49.408935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:45:49.408993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:45:49.409194       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:45:49.409327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:45:49.415847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:45:49.415964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:45:49.416404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:45:49.422799       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:45:49.423086       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:45:51.258138       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:46:49.405248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:46:49.405332       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:46:49.405755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:46:49.405912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:46:49.406516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:46:49.406682       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:46:49.412117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:46:49.412178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:46:49.412238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:46:49.422518       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:46:49.423620       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:46:49.584953       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:47:49.402779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:47:49.402862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:47:49.402984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:47:49.403050       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:47:49.403286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:47:49.403430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:47:49.413352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:47:49.413440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:47:49.413864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:47:49.418215       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:47:49.418812       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:47:49.565356       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:48:49.393880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:48:49.393961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:48:49.394071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:48:49.394123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:48:49.394267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:48:49.394385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:48:49.400644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:48:49.400780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:48:49.401924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:48:49.407807       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:48:49.408045       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:48:49.565244       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:49:49.391093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:49:49.391215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:49:49.391345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:49:49.391412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:49:49.391589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:49:49.391750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:49:49.397442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:49:49.397513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:49:49.399048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:49:49.406198       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:49:49.406531       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:49:49.573085       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:50:49.409114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:50:49.409197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:50:49.409309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:50:49.409379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:50:49.409608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:50:49.409875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:50:49.416091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:50:49.416195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:50:49.417617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:50:49.421805       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:50:49.422121       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:50:49.581799       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:51:49.409169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:51:49.409396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:51:49.409605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:51:49.409789       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:51:49.410324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:51:49.410597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:51:49.415820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:51:49.415964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:51:49.416071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:51:49.422211       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:51:49.422712       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:51:49.569731       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:52:49.391160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:52:49.391246       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:52:49.391344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:52:49.391404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:52:49.391543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:52:49.391667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:52:49.396872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:52:49.396949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:52:49.397005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:52:49.400294       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:52:49.400547       1 nfd-worker.go:563] "feature discovery completed"
I0423 17:52:49.555922       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0423 17:53:49.409260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:53:49.409360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:53:49.409656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:53:49.409776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:53:49.410201       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:53:49.410495       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:53:49.414416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:53:49.414468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:53:49.414601       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:53:49.417591       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:53:49.417819       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:54:49.407312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:54:49.407425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:54:49.407780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:54:49.407955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:54:49.408254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:54:49.408523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:54:49.415922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:54:49.416015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:54:49.416094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:54:49.421237       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:54:49.421561       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:55:49.410046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:55:49.410132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:55:49.410260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:55:49.410335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:55:49.410541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:55:49.410706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:55:49.416169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:55:49.416249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:55:49.416319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:55:49.419515       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:55:49.419746       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:56:49.409900       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:56:49.410013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:56:49.410138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:56:49.410210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:56:49.410393       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:56:49.410553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:56:49.414593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:56:49.414643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:56:49.414684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:56:49.417717       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:56:49.417947       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:57:49.407798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:57:49.407901       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:57:49.408029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:57:49.408110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:57:49.408306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:57:49.408486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:57:49.413785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:57:49.413848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:57:49.413902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:57:49.417230       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:57:49.417485       1 nfd-worker.go:563] "feature discovery completed"
E0423 17:58:49.406011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0423 17:58:49.406101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0423 17:58:49.406268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0423 17:58:49.406333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0423 17:58:49.406490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0423 17:58:49.406629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0423 17:58:49.412532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0423 17:58:49.412668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0423 17:58:49.412766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap679ede20-c1/speed: invalid argument" attributeName="speed"
I0423 17:58:49.418405       1 nfd-worker.go:550] "starting feature discovery..."
I0423 17:58:49.418860       1 nfd-worker.go:563] "feature discovery completed"