I0404 10:22:41.008010       1 nfd-master.go:170] Node Feature Discovery Master v0.11.2
I0404 10:22:41.008098       1 nfd-master.go:174] NodeName: "instance"
I0404 10:22:41.008103       1 nfd-master.go:185] starting nfd LabelRule controller
I0404 10:22:41.032915       1 nfd-master.go:226] gRPC server serving on port: 8080
I0404 10:22:56.127285       1 nfd-master.go:423] received labeling request for node "instance"
I0404 10:23:56.591175       1 nfd-master.go:423] received labeling request for node "instance"
I0404 10:24:56.691715       1 nfd-master.go:423] received labeling request for node "instance"
I0404 10:25:56.741204       1 nfd-master.go:423] received labeling request for node "instance"