I0605 15:58:29.221349       1 main.go:97] Version: v4.5.0
I0605 15:58:29.222841       1 common.go:138] Probing CSI driver for readiness
I0605 15:58:29.228878       1 common.go:138] Probing CSI driver for readiness
I0605 15:58:29.232629       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0605 15:58:29.246290       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0605 15:58:29.246720       1 controller.go:130] Starting CSI attacher