I0922 01:53:21.060220       1 main.go:97] Version: v4.5.0
I0922 01:53:21.062502       1 common.go:138] Probing CSI driver for readiness
I0922 01:53:21.075412       1 common.go:138] Probing CSI driver for readiness
I0922 01:53:21.084237       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0922 01:53:21.117395       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0922 01:53:21.117649       1 controller.go:130] Starting CSI attacher