I0408 05:04:35.982359       1 main.go:97] Version: v4.5.0
I0408 05:04:35.984424       1 common.go:138] Probing CSI driver for readiness
I0408 05:04:35.995650       1 common.go:138] Probing CSI driver for readiness
I0408 05:04:35.998338       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0408 05:04:36.014998       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0408 05:04:36.015237       1 controller.go:130] Starting CSI attacher