I0420 05:57:49.444812       1 nfd-master.go:170] Node Feature Discovery Master v0.11.2
I0420 05:57:49.444907       1 nfd-master.go:174] NodeName: "instance"
I0420 05:57:49.444912       1 nfd-master.go:185] starting nfd LabelRule controller
I0420 05:57:49.469489       1 nfd-master.go:226] gRPC server serving on port: 8080
I0420 05:57:56.547235       1 nfd-master.go:423] received labeling request for node "instance"
I0420 05:58:56.606491       1 nfd-master.go:423] received labeling request for node "instance"
I0420 05:59:56.657016       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:00:56.756113       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:01:56.802124       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:02:56.856883       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:03:56.892696       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:04:56.938058       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:05:56.992343       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:06:57.044084       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:07:57.092975       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:08:57.146804       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:09:57.193580       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:10:57.245854       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:11:57.301815       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:12:57.353183       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:13:57.398568       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:14:57.445718       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:15:57.490309       1 nfd-master.go:423] received labeling request for node "instance"
I0420 06:16:57.537767       1 nfd-master.go:423] received labeling request for node "instance"