package python3-cryptography 1.9-1 failed to install/upgrade: 子进程 新的 pre-removal 脚本 返回错误状态 1

[yifeng]

sometimes

ProblemType: Package
DistroRelease: Ubuntu 17.10
Package: python3-cryptography 1.9-1
ProcVersionSignature: Ubuntu 4.12.0-12.13-generic 4.12.8
Uname: Linux 4.12.0-12-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.7-0ubuntu1
Architecture: amd64
Date: Mon Sep 4 11:35:43 2017
ErrorMessage: 子进程 新的 pre-removal 脚本 返回错误状态 1
InstallationDate: Installed on 2017-09-04 (0 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170818)
Python3Details: /usr/bin/python3.6, Python 3.6.2, python3-minimal, 3.6.1-0ubuntu3
PythonDetails: /usr/bin/python2.7, Python 2.7.13, python-minimal, 2.7.13-2
RelatedPackageVersions:
 dpkg 1.18.24ubuntu1
 apt 1.5~rc1~ubuntu1
SourcePackage: python-cryptography
Title: package python3-cryptography 1.9-1 failed to install/upgrade: 子进程 新的 pre-removal 脚本 返回错误状态 1
UpgradeStatus: No upgrade log present (probably fresh install)

[Christian Ehrhardt  (paelzer)]

Hi yifeng,
this is the same as bug 1652586.
There - as well as withou your automatically provided logs - there isn't enough data to help you immediately.

I'll dup the bug to the original one, if you happen to be able to provide further info on what/how to trigger the bug please update the bug there and set it back to new.