"Segmentation fault: address not mapped to object" running DMP solver in mfix-22.2.2

Note, I changed the topic subject line to be more specific.

What is your CentOS version? You made a .zip file of the project directory instead of using “Submit bug report” from the main menu, so the system information is not generated, and a lot of unnecessary files (the build subdir) are included. In the future, please use “Submit bug report”.

What DMP domain decomposition are you running with? The .mfx file you attached has nodesi = nodesj = nodesk = 1

It’s possible that the problem is due to stack size limitations as described in this post:

Do you get a core dump? What is the output of ulimit -a ?