Automatic merge from submit-queue (batch tested with PRs 45374, 44537, 45739, 44474, 45888)

Fix attach volume to instance repeatedly

1.When volume's status is 'attaching', controllermanager will attach
    it again and return err. So it is necessary to check volume's
    status before attach/detach volume.

   2. When volume's status is 'attaching', its attachments will be None,
    controllermanager can't get device path and make some failed event.
    But it is normal, so don't return err when attachments is None

Fix bug: #44536