==== start of log for container csi-mockplugin-0/driver-registrar ====
I0311 21:23:35.857917       1 main.go:110] Version: v1.3.0-0-g6e9fff3e
I0311 21:23:35.857987       1 main.go:120] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0311 21:23:35.858005       1 connection.go:151] Connecting to unix:///csi/csi.sock
I0311 21:23:36.858730       1 main.go:127] Calling CSI driver to discover driver name
I0311 21:23:36.858756       1 connection.go:180] GRPC call: /csi.v1.Identity/GetPluginInfo
I0311 21:23:36.858761       1 connection.go:181] GRPC request: {}
I0311 21:23:36.859799       1 connection.go:183] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-2429","vendor_version":"0.3.0"}
I0311 21:23:36.860124       1 connection.go:184] GRPC error: <nil>
I0311 21:23:36.860130       1 main.go:137] CSI driver name: "csi-mock-csi-mock-volumes-2429"
I0311 21:23:36.860154       1 node_register.go:51] Starting Registration Server at: /registration/csi-mock-csi-mock-volumes-2429-reg.sock
I0311 21:23:36.860298       1 node_register.go:60] Registration Server started at: /registration/csi-mock-csi-mock-volumes-2429-reg.sock
I0311 21:23:37.599009       1 main.go:77] Received GetInfo call: &InfoRequest{}
I0311 21:23:39.662517       1 main.go:87] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}