Enable KUnit tests which print BUG stacktraces

configname: CONFIG_KUNIT_FAULT_TEST

Linux Kernel Configuration
└─>Kernel hacking
└─>Kernel Testing and Coverage
└─>KUnit - Enable support for unit tests
└─>Enable KUnit tests which print BUG stacktraces
In linux kernel since version 4.19.318 (release Date: 2024-07-18)  
Enables fault handling tests for the KUnit framework. These tests may
trigger a kernel BUG(), and the associated stack trace, even when they
pass. If this conflicts with your test infrastrcture (or is confusing
or annoying), they can be disabled by setting this to N.