I0922 01:52:49.303319       1 main.go:97] Version: v4.5.0
I0922 01:52:49.305775       1 common.go:138] Probing CSI driver for readiness
I0922 01:52:49.313781       1 common.go:138] Probing CSI driver for readiness
I0922 01:52:49.327877       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0922 01:52:49.344986       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0922 01:52:49.345549       1 controller.go:130] Starting CSI attacher