I0404 10:17:58.877807   41359 main.go:166] Version: v2.4.0
I0404 10:17:58.877930   41359 main.go:167] Running node-driver-registrar in mode=registration
I0404 10:17:58.878664   41359 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0404 10:17:58.878733   41359 connection.go:154] Connecting to unix:///csi/csi.sock
W0404 10:18:08.879180   41359 connection.go:173] Still connecting to unix:///csi/csi.sock
W0404 10:18:18.878876   41359 connection.go:173] Still connecting to unix:///csi/csi.sock
W0404 10:18:28.879504   41359 connection.go:173] Still connecting to unix:///csi/csi.sock
I0404 10:18:31.751498   41359 main.go:198] Calling CSI driver to discover driver name
I0404 10:18:31.751526   41359 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0404 10:18:31.751533   41359 connection.go:184] GRPC request: {}
I0404 10:18:31.758570   41359 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0404 10:18:31.758644   41359 connection.go:187] GRPC error: <nil>
I0404 10:18:31.758650   41359 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0404 10:18:31.758672   41359 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0404 10:18:31.758818   41359 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0404 10:18:31.759173   41359 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0404 10:18:31.997737   41359 main.go:102] Received GetInfo call: &InfoRequest{}
I0404 10:18:31.998208   41359 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0404 10:18:32.025607   41359 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}