csi.sock: connect: connection refused

[844700118]

Events:
Type Reason Age From Message

---

Normal   SuccessfulAttachVolume  40m                   attachdetach-controller  AttachVolume.Attach succeeded for volume "pvc-e97dce00-460a-4e09-bfb1-a6b07ca3eab8"
Warning  FailedMount             38m                   kubelet                  Unable to attach or mount volumes: unmounted volumes=[test-image-pvc], unattached volumes=[test-image-pvc sample model-test test-code dynamic-test-code test ev-sdk-log output-path default-token-pf7wf test-log clean-data]: timed out waiting for the condition
Warning  FailedMount             9m37s (x22 over 40m)  kubelet                  MountVolume.MountDevice failed for volume "pvc-e97dce00-460a-4e09-bfb1-a6b07ca3eab8" : rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing dial unix /var/lib/kubelet/plugins/ch.ctrox.csi.s3-driver/csi.sock: connect: connection refused"
Warning  FailedMount             4m14s (x9 over 20m)   kubelet                  (combined from similar events): Unable to attach or mount volumes: unmounted volumes=[test-image-pvc], unattached volumes=[test-image-pvc default-token-pf7wf model-test sample test-log test-code clean-data ev-sdk-log output-path test dynamic-test-code]: timed out waiting for the condition