I0923 03:20:22.706544       1 main.go:97] Version: v4.5.0
I0923 03:20:22.708532       1 common.go:138] Probing CSI driver for readiness
I0923 03:20:22.718353       1 common.go:138] Probing CSI driver for readiness
I0923 03:20:22.722725       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0923 03:20:22.745731       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0923 03:20:22.745900       1 controller.go:130] Starting CSI attacher