AWS EBS CSI tests fail with this error:

# External Storage [Driver: ebs.csi.aws.com] [Testpattern: Dynamic Snapshot (delete policy)] snapshottable[Feature:VolumeSnapshotDataSource] volume snapshot controller  should delete the VolumeSnapshotContent according to its deletion policy
fail [k8s.io/kubernetes.0-rc.2/test/e2e/storage/testsuites/snapshottable.go:450]: Unexpected error:
    <*errors.StatusError | 0xc001752820>: {
        ErrStatus: {
            TypeMeta: {Kind: "Status", APIVersion: "v1"},
            ListMeta: {
                SelfLink: "",
                ResourceVersion: "",
                Continue: "",
                RemainingItemCount: nil,
            },
            Status: "Failure",
            Message: "volumesnapshots.snapshot.storage.k8s.io \"snapshot-wmb7p\" not found",
            Reason: "NotFound",
            Details: {
                Name: "snapshot-wmb7p",
                Group: "snapshot.storage.k8s.io",
                Kind: "volumesnapshots",
                UID: "",
                Causes: nil,
                RetryAfterSeconds: 0,
            },
            Code: 404,
        },
    }
    volumesnapshots.snapshot.storage.k8s.io "snapshot-wmb7p" not found
occurred


Example: https://prow.ci.openshift.org/view/gs/origin-ci-test/pr-logs/pull/openshift_csi-external-provisioner/31/pull-ci-openshift-csi-external-provisioner-master-e2e-aws-csi/1303642383254032384

Full search: https://search.ci.openshift.org/?search=volumesnapshots.snapshot.storage.k8s.io+.*+not+found&maxAge=336h&context=15&type=junit&name=&maxMatches=5&maxBytes=20971520&groupBy=job