I0428 22:31:46.974521       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0428 22:31:46.974959       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0428 22:31:46.975516       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"]}}}
I0428 22:31:46.975790       1 metrics.go:44] "metrics server starting" port=":8081"
E0428 22:31:46.993129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:31:46.993329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:31:46.993485       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:31:46.998837       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:31:46.999152       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:31:47.026104       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0428 22:32:46.999260       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:32:46.999456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:32:46.999607       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:32:47.007330       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:32:47.007803       1 nfd-worker.go:563] "feature discovery completed"
E0428 22:33:47.012670       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:33:47.012810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:33:47.012912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:33:47.017181       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:33:47.017428       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:33:47.150903       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:34:47.014732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:34:47.014946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:34:47.015110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:34:47.020286       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:34:47.020599       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:34:47.159498       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:35:46.999914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:35:47.000176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:35:47.000302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:35:47.004922       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:35:47.005184       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:35:47.143086       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:36:47.015211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:36:47.015820       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:36:47.016028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:36:47.025515       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:36:47.026012       1 nfd-worker.go:563] "feature discovery completed"
E0428 22:37:47.018787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:37:47.019181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:37:47.019352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:37:47.028360       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:37:47.028893       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:37:47.161506       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:38:47.015072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:38:47.015250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:38:47.015390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:38:47.023826       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:38:47.024357       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:38:47.185290       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:39:47.013449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:39:47.013707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:39:47.013853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:39:47.020197       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:39:47.021141       1 nfd-worker.go:563] "feature discovery completed"
E0428 22:40:47.009883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:40:47.010011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:40:47.010115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:40:47.013811       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:40:47.014037       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:40:47.142450       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:41:47.014810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:41:47.014995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:41:47.015133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:41:47.023983       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:41:47.024512       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:41:47.162281       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:42:47.002241       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:42:47.002396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:42:47.002510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:42:47.007074       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:42:47.007316       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:42:47.152380       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:43:47.011122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:43:47.011277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:43:47.011407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:43:47.014852       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:43:47.015072       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:43:47.147715       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:44:47.018753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:44:47.019006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:44:47.019248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:44:47.026524       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:44:47.026758       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:44:47.157126       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:45:47.016605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:45:47.016808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:45:47.016961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:45:47.045821       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:45:47.046117       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:45:47.183355       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:46:46.998824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:46:46.999095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:46:46.999322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:46:47.004047       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:46:47.004256       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:46:47.154317       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:47:47.017974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:47:47.018328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:47:47.018634       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:47:47.024832       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:47:47.025059       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:47:47.155873       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:48:47.008320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:48:47.008518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:48:47.008665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:48:47.015589       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:48:47.016059       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:48:47.168614       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:49:47.011853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:49:47.012022       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:49:47.012152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:49:47.021914       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:49:47.022292       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:49:47.152787       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:50:47.012185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:50:47.012428       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:50:47.012614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:50:47.019079       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:50:47.019404       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:50:47.163987       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:51:47.008773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:51:47.009163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:51:47.009401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:51:47.018584       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:51:47.018909       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:51:47.163829       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:52:47.019811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:52:47.020073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:52:47.020269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:52:47.026590       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:52:47.026831       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:52:47.198524       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:53:46.985102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:53:46.985284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:53:46.985418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:53:46.991713       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:53:46.991926       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:53:47.115250       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:54:47.001927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:54:47.002473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:54:47.002845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:54:47.010888       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:54:47.011182       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:54:47.143123       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:55:46.999605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:55:47.000007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:55:47.000169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:55:47.007890       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:55:47.008137       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:55:47.159031       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:56:47.017064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:56:47.017349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:56:47.017600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:56:47.025024       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:56:47.025247       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:56:47.172410       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:57:47.021173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:57:47.021367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:57:47.021582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0428 22:57:47.030918       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:57:47.031459       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:57:47.204804       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:58:46.998809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 22:58:46.998958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 22:58:46.999230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:58:46.999435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:58:46.999553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 22:58:47.005794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 22:58:47.010599       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:58:47.010827       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:58:47.183340       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 22:59:47.015033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 22:59:47.015102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 22:59:47.015330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 22:59:47.015497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 22:59:47.015645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 22:59:47.022654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 22:59:47.026547       1 nfd-worker.go:550] "starting feature discovery..."
I0428 22:59:47.027004       1 nfd-worker.go:563] "feature discovery completed"
I0428 22:59:47.207010       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:00:47.007561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:00:47.007625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:00:47.007744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:00:47.007908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:00:47.008023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:00:47.011055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:00:47.014801       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:00:47.015147       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:00:47.151308       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:01:47.012319       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:01:47.012402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:01:47.012523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:01:47.012689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:01:47.012847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:01:47.016482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:01:47.019463       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:01:47.019705       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:01:47.161448       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:02:47.013838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:02:47.014131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:02:47.014374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:02:47.014662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:02:47.015633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:02:47.025000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:02:47.028658       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:02:47.029185       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:02:47.162204       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:03:46.999081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:03:46.999138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:03:46.999215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:03:46.999383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:03:46.999481       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:03:47.002036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:03:47.007773       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:03:47.008172       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:03:47.195685       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:04:47.010408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:04:47.010490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:04:47.010755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:04:47.010922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:04:47.011083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:04:47.014751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:04:47.018153       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:04:47.018588       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:05:47.004001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:05:47.004108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:05:47.004259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:05:47.004484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:05:47.004676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:05:47.009787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:05:47.013594       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:05:47.013893       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:05:47.157105       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:06:46.992159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:06:46.992327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:06:46.992614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:06:46.993038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:06:46.993358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:06:46.998489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:06:47.001495       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:06:47.001754       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:06:47.141672       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:07:47.002853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:07:47.002966       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:07:47.003139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:07:47.003374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:07:47.003584       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:07:47.005776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:07:47.005827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:07:47.012111       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:07:47.012494       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:07:47.140340       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:08:46.990975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:08:46.991066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:08:46.991261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:08:46.991512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:08:46.991862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:08:46.996025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:08:46.996176       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:08:47.002041       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:08:47.002584       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:08:47.154900       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:09:47.016652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:09:47.016783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:09:47.017110       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:09:47.017350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:09:47.017579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:09:47.025032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:09:47.025146       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:09:47.030333       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:09:47.030573       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:09:47.170858       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:10:47.011328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:10:47.011398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:10:47.011499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:10:47.011645       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:10:47.011780       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:10:47.015143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:10:47.015204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:10:47.018170       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:10:47.019420       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:10:47.165499       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:11:46.994592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:11:46.994721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:11:46.994851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:11:46.995059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:11:46.995333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:11:46.998432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:11:46.998583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:11:47.004026       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:11:47.004473       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:11:47.142205       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:12:47.017946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:12:47.018049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:12:47.018168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:12:47.018316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:12:47.018448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:12:47.022666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:12:47.022737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:12:47.028769       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:12:47.029294       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:12:47.314091       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:13:47.014558       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:13:47.014721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:13:47.014906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:13:47.015175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:13:47.015397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:13:47.021106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:13:47.021230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:13:47.026254       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:13:47.026978       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:13:47.179280       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:14:46.996907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:14:46.996981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:14:46.997093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:14:46.997242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:14:46.997380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:14:47.002961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:14:47.003223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0428 23:14:47.009473       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:14:47.009878       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:14:47.153083       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:15:47.013218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:15:47.013295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:15:47.013411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:15:47.013595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:15:47.013765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:15:47.019850       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:15:47.019972       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:15:47.020083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:15:47.025334       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:15:47.025725       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:15:47.170244       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:16:47.016414       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:16:47.016580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:16:47.016823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:16:47.017265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:16:47.017589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:16:47.020934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:16:47.020983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:16:47.021029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:16:47.023758       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:16:47.023998       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:16:47.157662       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:17:47.016398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:17:47.016594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:17:47.016760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:17:47.017080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:17:47.017311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:17:47.021680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:17:47.021723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:17:47.021763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:17:47.024517       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:17:47.024745       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:18:47.015903       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:18:47.016023       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:18:47.016437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:18:47.016893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:18:47.017204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:18:47.024107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:18:47.024154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:18:47.024196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:18:47.027016       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:18:47.027259       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:19:47.016038       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:19:47.016320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:19:47.016499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:19:47.016724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:19:47.016916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:19:47.019991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:19:47.020113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:19:47.020230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:19:47.022744       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:19:47.023039       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:20:46.990587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:20:46.990949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:20:46.991136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:20:46.991381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:20:46.991587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:20:46.995202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:20:46.995256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:20:46.995306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:20:46.998566       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:20:46.999780       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:21:47.018019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:21:47.018135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:21:47.018306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:21:47.018556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:21:47.018764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:21:47.025001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:21:47.025051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:21:47.025092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:21:47.027512       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:21:47.027762       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:22:47.000479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:22:47.000537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:22:47.000622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:22:47.000745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:22:47.000846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:22:47.003990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:22:47.004044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:22:47.004088       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:22:47.006398       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:22:47.006618       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:23:47.015356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:23:47.015472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:23:47.015795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:23:47.016115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:23:47.016523       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:23:47.020874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:23:47.021024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:23:47.021168       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:23:47.024995       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:23:47.025428       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:24:47.000438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:24:47.000550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:24:47.000698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:24:47.000905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:24:47.001127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:24:47.005328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:24:47.005391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:24:47.005453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:24:47.008932       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:24:47.009231       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:25:47.012872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:25:47.013181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:25:47.013479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:25:47.013875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:25:47.014185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:25:47.021181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:25:47.021371       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:25:47.021633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:25:47.024331       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:25:47.024600       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:26:47.008614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:26:47.008705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:26:47.008828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:26:47.008985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:26:47.010215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:26:47.017657       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:26:47.017743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:26:47.017834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:26:47.021668       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:26:47.022080       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:27:47.008240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:27:47.008344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:27:47.008520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:27:47.008754       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:27:47.008949       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:27:47.012733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:27:47.012776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:27:47.012811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:27:47.015133       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:27:47.015351       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:28:47.017233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:28:47.017359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:28:47.017471       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:28:47.017671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:28:47.017821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:28:47.024730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:28:47.024907       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:28:47.025011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:28:47.029145       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:28:47.029455       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:29:47.019892       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:29:47.019963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:29:47.020041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:29:47.020152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:29:47.020253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:29:47.023288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:29:47.023345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:29:47.023389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:29:47.025830       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:29:47.026147       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:29:47.188635       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:30:47.012368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:30:47.012509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:30:47.012776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:30:47.013040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:30:47.013258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:30:47.019965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:30:47.020049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:30:47.020139       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:30:47.024673       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:30:47.024996       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:30:47.156514       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:31:47.010825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:31:47.010905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:31:47.011019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:31:47.011180       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:31:47.011318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:31:47.015970       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:31:47.016256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:31:47.016373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:31:47.020817       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:31:47.021118       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:31:47.165914       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:32:47.013173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:32:47.013252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:32:47.013354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:32:47.013496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:32:47.013730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:32:47.021306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:32:47.021366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:32:47.021411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:32:47.025069       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:32:47.025290       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:32:47.183019       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:33:46.999963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:33:47.000042       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:33:47.000153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:33:47.000307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:33:47.000445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:33:47.004545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:33:47.004612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:33:47.004668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:33:47.008468       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:33:47.008745       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:34:47.014058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:34:47.014208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:34:47.014356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:34:47.014577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:34:47.016208       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:34:47.021413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:34:47.021598       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:34:47.021737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:34:47.025901       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:34:47.026151       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:34:47.169108       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:35:47.000542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:35:47.000660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:35:47.000837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:35:47.001142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:35:47.001361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:35:47.008327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:35:47.008482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:35:47.008668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:35:47.013048       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:35:47.013274       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:35:47.190177       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:36:47.001231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:36:47.001322       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:36:47.001437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:36:47.001616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:36:47.001739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:36:47.007366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:36:47.007486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:36:47.007653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:36:47.013127       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:36:47.013693       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:37:47.006782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:37:47.006851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:37:47.006946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:37:47.007098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:37:47.007231       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:37:47.010732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:37:47.010785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:37:47.010826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:37:47.014233       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:37:47.014472       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:37:47.151035       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:38:47.011533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:38:47.011618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:38:47.011758       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:38:47.011922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:38:47.012073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:38:47.016894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:38:47.016961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:38:47.017032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:38:47.019949       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:38:47.020174       1 nfd-worker.go:563] "feature discovery completed"
I0428 23:38:47.172989       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0428 23:39:47.017004       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:39:47.017117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:39:47.017256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:39:47.017479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:39:47.017792       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:39:47.023452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:39:47.023529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:39:47.023610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:39:47.027382       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:39:47.027643       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:40:47.000431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:40:47.000520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:40:47.000672       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:40:47.000841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:40:47.001000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:40:47.007334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:40:47.007402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:40:47.007458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:40:47.011035       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:40:47.011341       1 nfd-worker.go:563] "feature discovery completed"
E0428 23:41:46.987619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0428 23:41:46.987746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0428 23:41:46.988053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0428 23:41:46.988329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0428 23:41:46.988566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0428 23:41:46.993366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0428 23:41:46.993514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0428 23:41:46.993654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap1b25a92d-7f/speed: invalid argument" attributeName="speed"
I0428 23:41:46.999517       1 nfd-worker.go:550] "starting feature discovery..."
I0428 23:41:46.999976       1 nfd-worker.go:563] "feature discovery completed"