I0729 06:37:29.120684       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0729 06:37:29.120855       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0729 06:37:29.121079       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"]}}}
I0729 06:37:29.121268       1 metrics.go:44] "metrics server starting" port=":8081"
E0729 06:37:29.133352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:37:29.133838       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:37:29.134085       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:37:29.139682       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:37:29.140029       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:37:29.166803       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0729 06:38:29.140545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:38:29.140798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:38:29.141008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:38:29.145591       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:38:29.145811       1 nfd-worker.go:563] "feature discovery completed"
E0729 06:39:29.159982       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:39:29.160147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:39:29.160347       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:39:29.170714       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:39:29.171043       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:39:29.308913       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:40:29.143608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:40:29.143945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:40:29.144205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:40:29.151956       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:40:29.152246       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:40:29.287772       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:41:29.149636       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:41:29.150049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:41:29.150337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:41:29.155674       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:41:29.156025       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:41:29.293976       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:42:29.142541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:42:29.143621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:42:29.144065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:42:29.151606       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:42:29.152047       1 nfd-worker.go:563] "feature discovery completed"
E0729 06:43:29.140493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:43:29.140767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:43:29.141009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:43:29.146209       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:43:29.146731       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:43:29.291139       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:44:29.160787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:44:29.161123       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:44:29.161307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:44:29.170355       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:44:29.170776       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:44:29.304843       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:45:29.145906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:45:29.146074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:45:29.146222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:45:29.155667       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:45:29.156051       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:45:29.305701       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:46:29.144410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:46:29.144557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:46:29.144677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:46:29.149629       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:46:29.150207       1 nfd-worker.go:563] "feature discovery completed"
E0729 06:47:29.147548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:47:29.148031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:47:29.148337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:47:29.159839       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:47:29.160231       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:47:29.309819       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:48:29.143500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:48:29.143701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:48:29.143836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:48:29.147511       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:48:29.147767       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:48:29.302659       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:49:29.166865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:49:29.167161       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:49:29.167368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:49:29.173187       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:49:29.173465       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:49:29.331112       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:50:29.147933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:50:29.148832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:50:29.149063       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:50:29.157802       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:50:29.158040       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:50:29.307739       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:51:29.144709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:51:29.144957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:51:29.145207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:51:29.153066       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:51:29.153390       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:51:29.304027       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:52:29.137845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:52:29.138270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:52:29.138516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:52:29.145480       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:52:29.145861       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:52:29.300980       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:53:29.161142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:53:29.161408       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:53:29.161617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:53:29.167938       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:53:29.168503       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:53:29.301371       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:54:29.148873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:54:29.149253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:54:29.149594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:54:29.163120       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:54:29.163444       1 nfd-worker.go:563] "feature discovery completed"
E0729 06:55:29.144099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:55:29.144267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:55:29.144417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:55:29.157076       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:55:29.157585       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:55:29.297388       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:56:29.160470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:56:29.160605       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:56:29.160707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:56:29.167368       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:56:29.167660       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:56:29.330612       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:57:29.162829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:57:29.163062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:57:29.163261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:57:29.171569       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:57:29.171995       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:57:29.301664       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:58:29.165993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:58:29.166385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:58:29.166830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:58:29.177259       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:58:29.177631       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:58:29.316877       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 06:59:29.147263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 06:59:29.147664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 06:59:29.147807       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 06:59:29.157354       1 nfd-worker.go:550] "starting feature discovery..."
I0729 06:59:29.157589       1 nfd-worker.go:563] "feature discovery completed"
I0729 06:59:29.297675       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:00:29.142692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:00:29.143027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:00:29.143224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 07:00:29.151437       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:00:29.151788       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:00:29.317112       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:01:29.153794       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:01:29.153975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:01:29.154081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 07:01:29.160113       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:01:29.160366       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:01:29.312098       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:02:29.147527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:02:29.147720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:02:29.147876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 07:02:29.156238       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:02:29.156487       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:02:29.308758       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:03:29.163073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:03:29.163228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:03:29.164066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0729 07:03:29.178557       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:03:29.179048       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:03:29.347405       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:04:29.145187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:04:29.145255       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:04:29.145410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:04:29.145545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:04:29.145656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:04:29.148492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:04:29.153224       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:04:29.153551       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:04:29.301694       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:05:29.164039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:05:29.164132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:05:29.164269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:05:29.164436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:05:29.164589       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:05:29.169659       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:05:29.175570       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:05:29.175936       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:05:29.334231       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:06:29.143843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:06:29.143950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:06:29.144130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:06:29.144362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:06:29.144805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:06:29.149631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:06:29.153923       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:06:29.154290       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:06:29.320944       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:07:29.144640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:07:29.144746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:07:29.144922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:07:29.146995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:07:29.147291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:07:29.152772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:07:29.156268       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:07:29.156583       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:07:29.321386       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:08:29.150248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:08:29.150450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:08:29.150699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:08:29.151140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:08:29.151815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:08:29.158273       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:08:29.162539       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:08:29.162911       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:08:29.333863       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:09:29.146591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:09:29.146684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:09:29.146913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:09:29.147202       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:09:29.147422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:09:29.158906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:09:29.161484       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:09:29.161833       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:09:29.311775       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:10:29.147021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:10:29.147100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:10:29.147228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:10:29.147401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:10:29.147543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:10:29.151663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:10:29.156039       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:10:29.156695       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:10:29.324415       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:11:29.157172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:11:29.157518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:11:29.157841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:11:29.158312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:11:29.158625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:11:29.165302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:11:29.170237       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:11:29.170583       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:11:29.336756       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:12:29.149059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:12:29.149308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:12:29.149446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:12:29.149612       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:12:29.149759       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:12:29.154880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:12:29.164138       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:12:29.164383       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:13:29.162978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:13:29.163065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:13:29.163225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:13:29.163488       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:13:29.163835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:13:29.168635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:13:29.172626       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:13:29.172944       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:13:29.345594       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:14:29.145673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:14:29.145740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:14:29.145818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:14:29.145935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:14:29.146045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:14:29.152529       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:14:29.157414       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:14:29.157642       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:14:29.328745       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:15:29.150133       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:15:29.150229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:15:29.150366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:15:29.150552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:15:29.150694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:15:29.155181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:15:29.160669       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:15:29.161292       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:15:29.302055       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:16:29.161777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:16:29.161870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:16:29.161978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:16:29.162153       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:16:29.162396       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:16:29.167383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:16:29.171198       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:16:29.171582       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:16:29.377587       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:17:29.169170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:17:29.169233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:17:29.169321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:17:29.169439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:17:29.169542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:17:29.173051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:17:29.178524       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:17:29.179001       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:17:29.334538       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:18:29.150615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:18:29.150797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:18:29.150960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:18:29.151170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:18:29.151355       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:18:29.158006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:18:29.161853       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:18:29.162427       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:18:29.347081       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:19:29.144740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:19:29.144802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:19:29.144957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:19:29.145115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:19:29.145244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:19:29.149755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:19:29.153355       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:19:29.153690       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:19:29.309091       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:20:29.132866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:20:29.132958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:20:29.133090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:20:29.133289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:20:29.133452       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:20:29.138528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:20:29.141579       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:20:29.141835       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:20:29.298828       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:21:29.147587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:21:29.147696       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:21:29.148019       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:21:29.148407       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:21:29.148571       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:21:29.154278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:21:29.161212       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:21:29.161663       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:21:29.325150       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:22:29.150668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:22:29.150762       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:22:29.150912       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:22:29.151270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:22:29.151442       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:22:29.155776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0729 07:22:29.164255       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:22:29.164624       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:22:29.328756       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:23:29.144145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:23:29.144221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:23:29.144326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:23:29.144479       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:23:29.144629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:23:29.149613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:23:29.149686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:23:29.153322       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:23:29.153547       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:23:29.385334       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:24:29.149021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:24:29.149087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:24:29.149212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:24:29.149401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:24:29.149567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:24:29.154397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:24:29.154455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:24:29.157935       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:24:29.158266       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:24:29.309545       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:25:29.138463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:25:29.138564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:25:29.138694       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:25:29.138860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:25:29.139032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:25:29.149192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:25:29.149277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:25:29.152807       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:25:29.153127       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:25:29.298178       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:26:29.144874       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:26:29.144948       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:26:29.145055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:26:29.150898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:26:29.151285       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:26:29.160104       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:26:29.160164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:26:29.164603       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:26:29.165773       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:27:29.165234       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:27:29.165433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:27:29.165572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:27:29.165784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:27:29.166011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:27:29.173541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:27:29.173783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:27:29.179851       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:27:29.180313       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:28:29.154311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:28:29.154538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:28:29.155003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:28:29.155274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:28:29.155535       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:28:29.161454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:28:29.161579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:28:29.165606       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:28:29.165876       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:29:29.145724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:29:29.145817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:29:29.146169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:29:29.146380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:29:29.146565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:29:29.152945       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:29:29.153059       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:29:29.158274       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:29:29.158954       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:30:29.147288       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:30:29.147367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:30:29.147475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:30:29.147620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:30:29.147760       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:30:29.155782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:30:29.155933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:30:29.163742       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:30:29.164046       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:31:29.148298       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:31:29.148411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:31:29.148675       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:31:29.148974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:31:29.149437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:31:29.156790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:31:29.157057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:31:29.164708       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:31:29.165253       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:32:29.164151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:32:29.164254       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:32:29.164399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:32:29.164599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:32:29.164782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:32:29.168613       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:32:29.168665       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:32:29.174277       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:32:29.174889       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:33:29.152039       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:33:29.152300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:33:29.152804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:33:29.153159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:33:29.153346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:33:29.157909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:33:29.158008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:33:29.160593       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:33:29.160885       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:34:29.165922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:34:29.166010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:34:29.166142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:34:29.166351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:34:29.166514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:34:29.172112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:34:29.172190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:34:29.176493       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:34:29.177863       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:35:29.166405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:35:29.166518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:35:29.167459       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:35:29.167651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:35:29.167790       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:35:29.171783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:35:29.171845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:35:29.176066       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:35:29.176354       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:36:29.149650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:36:29.149765       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:36:29.150029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:36:29.150305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:36:29.150509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:36:29.155351       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:36:29.155426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:36:29.158962       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:36:29.159204       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:37:29.163222       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:37:29.163326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:37:29.163554       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:37:29.163781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:37:29.164024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:37:29.168082       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:37:29.168157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:37:29.170769       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:37:29.171014       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:38:29.163385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:38:29.163462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:38:29.163594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:38:29.163751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:38:29.163913       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:38:29.169680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:38:29.169755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:38:29.173776       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:38:29.174083       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:39:29.166991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:39:29.167077       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:39:29.167185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:39:29.167316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:39:29.167439       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:39:29.172821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:39:29.172885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:39:29.175969       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:39:29.176195       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:39:29.346262       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:40:29.164466       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:40:29.164550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:40:29.164684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:40:29.164909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:40:29.165093       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:40:29.172878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:40:29.172988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:40:29.179630       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:40:29.180001       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:40:29.346266       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:41:29.157028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:41:29.157213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:41:29.157453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:41:29.157690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:41:29.158813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:41:29.166591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:41:29.166988       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:41:29.172620       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:41:29.173178       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:42:29.161686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:42:29.161767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:42:29.161881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:42:29.162040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:42:29.162187       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:42:29.170689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:42:29.170796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:42:29.177735       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:42:29.178047       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:43:29.149425       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:43:29.149489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:43:29.149604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:43:29.149731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:43:29.149856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:43:29.155245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:43:29.155456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:43:29.160009       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:43:29.160272       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:43:29.313795       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:44:29.154405       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:44:29.154509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:44:29.154630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:44:29.154811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:44:29.154960       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:44:29.159947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:44:29.161969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:44:29.166097       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:44:29.166500       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:44:29.331437       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:45:29.170562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:45:29.170630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:45:29.170828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:45:29.171012       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:45:29.171521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:45:29.176344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:45:29.176394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:45:29.179654       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:45:29.179892       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:46:29.163456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:46:29.163860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:46:29.164195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:46:29.164721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:46:29.164931       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:46:29.171048       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:46:29.171149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:46:29.175083       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:46:29.175380       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:47:29.164712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:47:29.165079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:47:29.165242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:47:29.165474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:47:29.165685       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:47:29.172772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:47:29.173008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:47:29.177469       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:47:29.177721       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:48:29.146561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:48:29.146644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:48:29.146769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:48:29.146909       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:48:29.147041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:48:29.153074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:48:29.153147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:48:29.156261       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:48:29.156669       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:49:29.163852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:49:29.164668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:49:29.164832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:49:29.165040       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:49:29.165183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:49:29.172474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:49:29.172635       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:49:29.178286       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:49:29.178513       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:50:29.141518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:50:29.141581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:50:29.141711       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:50:29.141917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:50:29.142057       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:50:29.149265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:50:29.149335       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:50:29.157124       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:50:29.157621       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:51:29.164081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:51:29.164239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:51:29.164458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:51:29.164777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:51:29.164996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:51:29.174779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:51:29.174893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:51:29.180188       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:51:29.180496       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:52:29.144213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:52:29.144318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:52:29.144511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:52:29.144707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:52:29.144888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:52:29.150462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:52:29.150551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:52:29.154766       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:52:29.155098       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:53:29.160426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:53:29.160493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:53:29.160587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:53:29.160719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:53:29.160846       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:53:29.167334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:53:29.167522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:53:29.171178       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:53:29.171455       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:54:29.137917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:54:29.137989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:54:29.138103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:54:29.138269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:54:29.138400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:54:29.142964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:54:29.143009       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:54:29.150904       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:54:29.151237       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:55:29.148823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:55:29.149152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:55:29.149290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:55:29.149462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:55:29.149627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:55:29.156628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:55:29.156748       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:55:29.162454       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:55:29.162936       1 nfd-worker.go:563] "feature discovery completed"
I0729 07:55:29.328442       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0729 07:56:29.150918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:56:29.150978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:56:29.151079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:56:29.151220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:56:29.151328       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:56:29.155660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:56:29.155716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:56:29.159829       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:56:29.160961       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:57:29.147770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:57:29.147883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:57:29.148007       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:57:29.148171       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:57:29.148318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:57:29.154033       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:57:29.154164       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:57:29.159821       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:57:29.160143       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:58:29.165052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:58:29.165156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:58:29.165283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:58:29.165482       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:58:29.165704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:58:29.172154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:58:29.172256       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:58:29.176627       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:58:29.177020       1 nfd-worker.go:563] "feature discovery completed"
E0729 07:59:29.164440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0729 07:59:29.164560       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0729 07:59:29.164687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0729 07:59:29.164937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0729 07:59:29.165210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0729 07:59:29.173399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0729 07:59:29.173476       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tapda72ba6c-4a/speed: invalid argument" attributeName="speed"
I0729 07:59:29.185240       1 nfd-worker.go:550] "starting feature discovery..."
I0729 07:59:29.186761       1 nfd-worker.go:563] "feature discovery completed"