Python 3.7 kernel conflicting with random.py files

Tái hiện lỗi bằng cách khởi động máy chủ Jupyter Notebook trong một thư mục chứa một random.py rỗng, sau đó kiểm tra đường dẫn khởi động xung quanh ipykernel_launcher.py và phần import tempfile.py được hiển thị trong traceback. Hoàn tất khi kernel Python 3 khởi động và vẫn khả dụng mà không import random.py cục bộ; issue không nêu tên test mục tiêu nào.

Copied over from https://github.com/jupyter/notebook/issues/5470, since this is most likely an ipykernel and not an notebook issue:

When running a jupyter notebook with python 3 kernel from a notebook server started in a directory that contains a file random.py (file must only exist in the same directory, can be empty), the kernel seemingly tries importing from this file in the process:

[I 16:26:31.107 NotebookApp] Kernel started: 2dde5ce2-6742-4523-bbea-1e82edd3f963
Traceback (most recent call last):
File "/home/(...)/.local/anaconda3/lib/python3.7/runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
File "/home/(...)/.local/anaconda3/lib/python3.7/runpy.py", line 85, in _run_code
    exec(code, run_globals)
File "/home/(...)/.local/anaconda3/lib/python3.7/site-packages/ipykernel_launcher.py", line 15, in <module>
    from ipykernel import kernelapp as app
File "/home/(...)/.local/anaconda3/lib/python3.7/site-packages/ipykernel/__init__.py", line 2, in <module>
    from .connect import *
File "/home/(...)/.local/anaconda3/lib/python3.7/site-packages/ipykernel/connect.py", line 13, in <module>
    from IPython.core.profiledir import ProfileDir
File "/home/(...)/.local/anaconda3/lib/python3.7/site-packages/IPython/__init__.py", line 55, in <module>
    from .core.application import Application
File "/home/(...)/.local/anaconda3/lib/python3.7/site-packages/IPython/core/application.py", line 26, in <module>
    from IPython.core.profiledir import ProfileDir, ProfileDirError
File "/home/(...)/.local/anaconda3/lib/python3.7/site-packages/IPython/core/profiledir.py", line 12, in <module>
    from ..paths import get_ipython_package_dir
File "/home/(...)/.local/anaconda3/lib/python3.7/site-packages/IPython/paths.py", line 5, in <module>
    import tempfile
File "/home/(...)/.local/anaconda3/lib/python3.7/tempfile.py", line 45, in <module>
    from random import Random as _Random
ImportError: cannot import name 'Random' from 'random' (/home/(...)/test/random.py)

where (...) is my user. The server tries to restart the kernel till it hits the limit of 5 tries via the KernelRestarter always resulting in the error above and the kernel dies after that.

[W 16:34:09.714 NotebookApp] KernelRestarter: restart failed
[W 16:34:09.715 NotebookApp] Kernel 2dde5ce2-6742-4523-bbea-1e82edd3f963 died, removing from map.

Updating does not seem to resolve the problem.
Some package-versions that might be interesting (including those pre-update):

Python: 3.7.6
ipykernel: 5.1.4 (tried also 5.1.3)
ipython: 7.13.0 (tried also 7.11.1)
jupyter: 1.0.0 
jupyter_client: 6.1.3 (tried also 5.3.4)
jupyter_console: 6.1.0 (tried also 6.0.0)
jupyter_core: 4.6.3 (tried also 4.6.1)
notebook: 6.0.3 (tried also 6.0.2)