test_ctypes ,test_dbm and test_ssl fail on arm64 (aarch64) architecture

[superuser789]

BPO	30991
Nosy	@superuser789, @iritkatriel
Files	python3.6.2 build aarch64 log.txt: python3.6.2 build aarch64 log

^{Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.}

Show more details

GitHub fields:

assignee = None
closed_at = <Date 2021-09-09.23:19:45.477>
created_at = <Date 2017-07-22.14:32:25.699>
labels = ['type-bug', 'tests']
title = 'test_ctypes ,test_dbm and test_ssl  fail on arm64 (aarch64) architecture'
updated_at = <Date 2021-09-09.23:20:43.533>
user = 'https://github.com/superuser789'

bugs.python.org fields:

activity = <Date 2021-09-09.23:20:43.533>
actor = 'iritkatriel'
assignee = 'none'
closed = True
closed_date = <Date 2021-09-09.23:19:45.477>
closer = 'iritkatriel'
components = ['Tests']
creation = <Date 2017-07-22.14:32:25.699>
creator = 'jonny789'
dependencies = []
files = ['47033']
hgrepos = []
issue_num = 30991
keywords = []
message_count = 3.0
messages = ['298855', '401532', '401533']
nosy_count = 2.0
nosy_names = ['jonny789', 'iritkatriel']
pr_nums = []
priority = 'normal'
resolution = 'out of date'
stage = 'resolved'
status = 'closed'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue30991'
versions = ['Python 3.6']

[superuser789]

I am running debian stretch on 64bit arm system. I am trying to install python 3.6.2. But facing errors in these tests while running make test.
I have installed these libraries :: apt install liblzma-dev libz-dev libreadline-dev libncursesw5-dev libssl-dev libgdbm-dev libsqlite3-dev libbz2-dev tk-dev libc6-dev libdb-dev libmpdec-dev

test_ctype test_pass_by_value is still a issue for aarch64 as I found here :: https://bugs.python.org/issue29804.
So is with test_ssl as mentioned here :: https://bugs.python.org/issue30714
But I have no idea why test_dbm is failing as I have installed req. libraries as stated here :: http://bugs.python.org/issue14120

As test_ctypes test_pass_by_value has been fixed [https://github.com/python/cpython/commit/a86339b83fbd0932e0529a3c91935e997a234582#diff-8e60f1d7697d458dee7303f92bc5a5c0L250 ]
in Python version 3.7.0 alpha 1 [https://github.com/python/cpython]. So I tried to build python 3.7.0. But this time only test_dbm and test_ssl failed showing same errors.

Please guide me , how to resolve these.

[iritkatriel]

Python 3.6 is no longer maintained. Please create a new issue if you are having problems with this on a current version (>= 3.9).

[iritkatriel]

Changing type since test failures are not crash.