Greetings, I'm working on the task of utilizing Undefined Behavior checks for the NetBSD/amd64 kernel (KUBSan). I have built the GENERIC kernel with the -fsanitize=undefined option enabled and I've caught a first series of errors caused indirectly by Undefined Behavior.
This first errors are located in src/sys/external/bsd/drm2/dist/drm/i915/intel_ddi.c and are specific to the switch statement concerning that the case FLA
