I0218 22:57:14.607891   40466 main.go:166] Version: v2.4.0
I0218 22:57:14.608608   40466 main.go:167] Running node-driver-registrar in mode=registration
I0218 22:57:14.609141   40466 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0218 22:57:14.610674   40466 connection.go:154] Connecting to unix:///csi/csi.sock
W0218 22:57:24.611061   40466 connection.go:173] Still connecting to unix:///csi/csi.sock
W0218 22:57:34.611572   40466 connection.go:173] Still connecting to unix:///csi/csi.sock
I0218 22:57:38.685525   40466 main.go:198] Calling CSI driver to discover driver name
I0218 22:57:38.686700   40466 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0218 22:57:38.686754   40466 connection.go:184] GRPC request: {}
I0218 22:57:38.707854   40466 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0218 22:57:38.708000   40466 connection.go:187] GRPC error: <nil>
I0218 22:57:38.708068   40466 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0218 22:57:38.763946   40466 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0218 22:57:38.764148   40466 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0218 22:57:38.764260   40466 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0218 22:57:39.833342   40466 main.go:102] Received GetInfo call: &InfoRequest{}
I0218 22:57:39.833611   40466 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0218 22:57:40.712820   40466 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}