I0208 21:43:32.812675   40928 main.go:166] Version: v2.4.0
I0208 21:43:32.812820   40928 main.go:167] Running node-driver-registrar in mode=registration
I0208 21:43:32.813169   40928 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0208 21:43:32.813231   40928 connection.go:154] Connecting to unix:///csi/csi.sock
W0208 21:43:42.814338   40928 connection.go:173] Still connecting to unix:///csi/csi.sock
W0208 21:43:52.813761   40928 connection.go:173] Still connecting to unix:///csi/csi.sock
I0208 21:43:55.514109   40928 main.go:198] Calling CSI driver to discover driver name
I0208 21:43:55.514212   40928 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0208 21:43:55.514282   40928 connection.go:184] GRPC request: {}
I0208 21:43:55.522535   40928 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0208 21:43:55.522666   40928 connection.go:187] GRPC error: <nil>
I0208 21:43:55.522751   40928 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0208 21:43:55.523308   40928 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0208 21:43:55.523647   40928 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0208 21:43:55.523795   40928 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0208 21:43:56.004941   40928 main.go:102] Received GetInfo call: &InfoRequest{}
I0208 21:43:56.005393   40928 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0208 21:43:56.034279   40928 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}