I0708 08:52:32.418335       1 main.go:97] Version: v4.5.0
I0708 08:52:32.421584       1 common.go:138] Probing CSI driver for readiness
I0708 08:52:32.430203       1 common.go:138] Probing CSI driver for readiness
I0708 08:52:32.434061       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0708 08:52:32.457024       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0708 08:52:32.457262       1 controller.go:130] Starting CSI attacher