importnumpyasnp

$ pythonPython 3.12.0a7+ (heads/main:46f1c78eeb, May 13 2023, 16:09:15) [GCC 13.1.1 20230429] on linuxType"help","copyright","credits" or"license"for more information.>>> import numpy as npSegmentation fault (core dumped)

$ git bisect badde64e7561680fdc5358001e9488091e75d4174a3 is the first bad commitcommit de64e7561680fdc5358001e9488091e75d4174a3Author: Eric Snow <ericsnowcurrently@gmail.com>Date:   Tue May 2 21:30:03 2023 -0600    gh-94673: More Per-Interpreter Fields for Builtin Static Types (gh-103912)    his involves moving tp_dict, tp_bases, and tp_mro to PyInterpreterState, in the same way we did for tp_subclasses.  Those three fields are effectively const for builtin static types (unlike tp_subclasses).  In theory we only need to make their values immortal, along with their contents.  However, that isn't such a simple proposition.  (See gh-103823.)  In the meantime the simplest solution is to move the fields into the interpreter.    One alternative is to statically allocate the values, but that's its own can of worms. Include/internal/pycore_typeobject.h |   7 ++ Modules/_abc.c                       |   1 + Modules/gcmodule.c                   |  31 +---- Objects/structseq.c                  |   9 +- Objects/typeobject.c                 | 223 +++++++++++++++++++++++++++-------- 5 files changed, 185 insertions(+), 86 deletions(-)