* .gitlab-ci changes
* Needed to update detection of main() for ubuntu 22.
* fixed keystone issue where 'pushf' was being compiled to 'pushfw'
  instead of 'pushfd'

AFL performs various checks, e.g., cpu frequence scaling,
core file patterns, binary transformed for afl.

For testing, ignore all these.

Also rida now the default

Utility functions for whitelist/blacklist