I0605 04:27:51.914562       1 main.go:97] Version: v4.5.0
I0605 04:27:51.915911       1 common.go:138] Probing CSI driver for readiness
I0605 04:27:51.921674       1 common.go:138] Probing CSI driver for readiness
I0605 04:27:51.924725       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0605 04:27:51.939456       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0605 04:27:51.939836       1 controller.go:130] Starting CSI attacher