I0729 19:29:50.171818       1 main.go:97] Version: v4.5.0
I0729 19:29:50.173587       1 common.go:138] Probing CSI driver for readiness
I0729 19:29:50.180400       1 common.go:138] Probing CSI driver for readiness
I0729 19:29:50.183769       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0729 19:29:50.200566       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0729 19:29:50.200734       1 controller.go:130] Starting CSI attacher