I am using the latest version from Conda update.
Here is the trace from gdb:
Thread 1 "python" received signal SIGSEGV, Segmentation fault.
_PyMethodDef_RawFastCallDict ()
    at /tmp/build/80754af9/python_1565725737370/work/Objects/call.c:464
464	/tmp/build/80754af9/python_1565725737370/work/Objects/call.c: No such file or directory.