I0309 01:40:21.984550       1 main.go:97] Version: v4.5.0
I0309 01:40:21.986792       1 common.go:138] Probing CSI driver for readiness
I0309 01:40:21.993900       1 common.go:138] Probing CSI driver for readiness
I0309 01:40:21.996821       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0309 01:40:22.293869       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0309 01:40:22.294223       1 controller.go:130] Starting CSI attacher