I0324 14:52:21.427849       1 main.go:97] Version: v4.5.0
I0324 14:52:21.432722       1 common.go:138] Probing CSI driver for readiness
I0324 14:52:21.438321       1 common.go:138] Probing CSI driver for readiness
I0324 14:52:21.441349       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0324 14:52:21.454112       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0324 14:52:21.454344       1 controller.go:130] Starting CSI attacher