I0617 02:47:45.841979   44273 main.go:166] Version: v2.4.0
I0617 02:47:45.842220   44273 main.go:167] Running node-driver-registrar in mode=registration
I0617 02:47:45.842865   44273 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0617 02:47:45.842945   44273 connection.go:154] Connecting to unix:///csi/csi.sock
W0617 02:47:55.843052   44273 connection.go:173] Still connecting to unix:///csi/csi.sock
W0617 02:48:05.843517   44273 connection.go:173] Still connecting to unix:///csi/csi.sock
W0617 02:48:15.843432   44273 connection.go:173] Still connecting to unix:///csi/csi.sock
I0617 02:48:20.095172   44273 main.go:198] Calling CSI driver to discover driver name
I0617 02:48:20.095192   44273 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0617 02:48:20.095197   44273 connection.go:184] GRPC request: {}
I0617 02:48:20.105088   44273 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0617 02:48:20.105156   44273 connection.go:187] GRPC error: <nil>
I0617 02:48:20.105165   44273 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0617 02:48:20.105195   44273 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0617 02:48:20.105407   44273 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0617 02:48:20.105576   44273 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0617 02:48:20.800338   44273 main.go:102] Received GetInfo call: &InfoRequest{}
I0617 02:48:20.800726   44273 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0617 02:48:20.822023   44273 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}