I0729 19:27:02.473658       1 main.go:97] Version: v4.5.0
I0729 19:27:02.477471       1 common.go:138] Probing CSI driver for readiness
I0729 19:27:02.484747       1 common.go:138] Probing CSI driver for readiness
I0729 19:27:02.488272       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0729 19:27:02.503128       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0729 19:27:02.504006       1 controller.go:130] Starting CSI attacher