I0729 14:27:50.904437       1 main.go:97] Version: v4.5.0
I0729 14:27:50.908963       1 common.go:138] Probing CSI driver for readiness
I0729 14:27:50.916228       1 common.go:138] Probing CSI driver for readiness
I0729 14:27:50.919958       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0729 14:27:50.933979       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0729 14:27:50.934272       1 controller.go:130] Starting CSI attacher