https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64820
--- Comment #8 from joakim.tjernlund at transmode dot se <joakim.tjernlund at transmode dot se> --- As stack protector is default in gcc, I don't think it is specific. I did bite me on ppc with only -fsanitize=address and ASAN_OPTIONS=detect_stack_use_after_return=1