I0224 10:49:50.815102       1 main.go:97] Version: v4.5.0
I0224 10:49:50.816810       1 common.go:138] Probing CSI driver for readiness
I0224 10:49:50.832358       1 common.go:138] Probing CSI driver for readiness
I0224 10:49:50.838355       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0224 10:49:50.854311       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0224 10:49:50.854850       1 controller.go:130] Starting CSI attacher