CRTP Factory with less copy-paste segmentation fault

[MhmRhm]

While running the code on Chapter 13 Page 288 I get a Segmentation fault (core dumped) for my class that inherits from Drived.
The whole point of this code is that I can leverage this design for deep hierarchies as stated in the book:

However, should the enlightened self-interest prove insufficient to the cause, another variant of the CRTP factory can be employed to reduce copy-pasting, even in deep hierarchies:

You can find my implementation at this repository.