I0623 18:47:49.044005   43610 main.go:166] Version: v2.4.0
I0623 18:47:49.044051   43610 main.go:167] Running node-driver-registrar in mode=registration
I0623 18:47:49.044682   43610 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0623 18:47:49.044707   43610 connection.go:154] Connecting to unix:///csi/csi.sock
W0623 18:47:59.045537   43610 connection.go:173] Still connecting to unix:///csi/csi.sock
I0623 18:48:06.816133   43610 main.go:198] Calling CSI driver to discover driver name
I0623 18:48:06.816161   43610 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0623 18:48:06.816166   43610 connection.go:184] GRPC request: {}
I0623 18:48:06.822168   43610 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0623 18:48:06.822232   43610 connection.go:187] GRPC error: <nil>
I0623 18:48:06.822240   43610 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0623 18:48:06.822269   43610 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0623 18:48:06.822426   43610 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0623 18:48:06.822515   43610 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0623 18:48:06.975099   43610 main.go:102] Received GetInfo call: &InfoRequest{}
I0623 18:48:06.975473   43610 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0623 18:48:07.000533   43610 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}