I0214 05:01:43.545035   40490 main.go:166] Version: v2.4.0
I0214 05:01:43.545080   40490 main.go:167] Running node-driver-registrar in mode=registration
I0214 05:01:43.545507   40490 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0214 05:01:43.545526   40490 connection.go:154] Connecting to unix:///csi/csi.sock
W0214 05:01:53.545558   40490 connection.go:173] Still connecting to unix:///csi/csi.sock
W0214 05:02:03.546176   40490 connection.go:173] Still connecting to unix:///csi/csi.sock
I0214 05:02:08.965499   40490 main.go:198] Calling CSI driver to discover driver name
I0214 05:02:08.965536   40490 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0214 05:02:08.965547   40490 connection.go:184] GRPC request: {}
I0214 05:02:08.974249   40490 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0214 05:02:08.974315   40490 connection.go:187] GRPC error: <nil>
I0214 05:02:08.974324   40490 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0214 05:02:08.975038   40490 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0214 05:02:08.975173   40490 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0214 05:02:08.975322   40490 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0214 05:02:09.077798   40490 main.go:102] Received GetInfo call: &InfoRequest{}
I0214 05:02:09.078032   40490 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0214 05:02:09.100490   40490 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}