
When a Worker changes state from `awake` to something else, it cannot run tasks any more. This now triggers a requeue of its active task (should be one at most, if things are sane) so that another worker can pick it up.
When a Worker changes state from `awake` to something else, it cannot run tasks any more. This now triggers a requeue of its active task (should be one at most, if things are sane) so that another worker can pick it up.