I0504 11:30:17.527572       1 main.go:97] Version: v4.5.0
I0504 11:30:17.534852       1 common.go:138] Probing CSI driver for readiness
I0504 11:30:17.542509       1 common.go:138] Probing CSI driver for readiness
I0504 11:30:17.547470       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0504 11:30:17.562134       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0504 11:30:17.562579       1 controller.go:130] Starting CSI attacher