I0815 04:55:08.047728       1 main.go:97] Version: v4.5.0
I0815 04:55:08.050631       1 common.go:138] Probing CSI driver for readiness
I0815 04:55:08.058875       1 common.go:138] Probing CSI driver for readiness
I0815 04:55:08.062332       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0815 04:55:08.080677       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0815 04:55:08.080849       1 controller.go:130] Starting CSI attacher