I0419 13:31:59.003628       1 main.go:97] Version: v4.5.0
I0419 13:31:59.005700       1 common.go:138] Probing CSI driver for readiness
I0419 13:31:59.013803       1 common.go:138] Probing CSI driver for readiness
I0419 13:31:59.017266       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0419 13:31:59.031459       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0419 13:31:59.031677       1 controller.go:130] Starting CSI attacher