ubiquity crashed with ValueError in command(): I/O operation on closed file.

Bug #1755452 reported by Jean-Baptiste Lallement
30
This bug affects 5 people
Affects Status Importance Assigned to Milestone
ubiquity (Ubuntu)
Won't Fix
Medium
Unassigned

Bug Description

Test Case:
1. Launch ubiquity
2. Select a language and continue
3. Select a keyboard layout and quit

Actual result
This crash happens when Ubiquity exits.

ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: ubiquity 18.04.3
ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
Uname: Linux 4.15.0-10-generic x86_64
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
CasperVersion: 1.389
Date: Tue Mar 13 10:48:44 2018
ExecutablePath: /usr/lib/ubiquity/bin/ubiquity
InstallCmdLine: file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash --- maybe-ubiquity
InterpreterPath: /usr/bin/python3.6
LiveMediaBuild: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180313)
ProcCmdline: /usr/bin/python3 /usr/lib/ubiquity/bin/ubiquity -d
ProcEnviron: Error: [Errno 13] Permission non accordée: '/proc/5714/environ'
Python3Details: /usr/bin/python3.6, Python 3.6.4+, python3-minimal, 3.6.4-1
PythonArgs: ['/usr/lib/ubiquity/bin/ubiquity', '-d']
PythonDetails: /usr/bin/python2.7, Python 2.7.14+, python-minimal, 2.7.14-4
SourcePackage: ubiquity
Title: ubiquity crashed with ValueError in command(): I/O operation on closed file.
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

Revision history for this message
Jean-Baptiste Lallement (jibel) wrote :
information type: Private → Public
tags: removed: need-duplicate-check
Changed in ubiquity (Ubuntu):
importance: Undecided → Medium
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in ubiquity (Ubuntu):
status: New → Confirmed
Revision history for this message
Willem Hobers (whobers) wrote :

Was testing the daily ISO in a virtual machine. Ubiquity didn't adapt to the actual screen size; I couldn't click next. So I closed ubiquity and then this crash happened.

Revision history for this message
Ubuntu QA Website (ubuntuqa) wrote :

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/1755452

tags: added: iso-testing
tags: added: cosmic
Revision history for this message
Yousuf 'Jay' Philips (philipz85) wrote :

Happened to me on xubuntu 20.04 daily iso from march 20th 2020.

Revision history for this message
Brian Murray (brian-murray) wrote :

I was able to recreate this on a 20.04 daily iso dated 20200330 by clicking quit after selecting a language. This happens both when choosing "Install Ubuntu" or launching "Install Ubuntu" from the desktop.

tags: added: focal
tags: added: rls-ff-incoming
Revision history for this message
Thomas Hill (t-hill) wrote :

Able to recreate on Ubuntu Desktop amd64 20.10 daily 20200516

tags: added: groovy
tags: added: rls-ff-notfixing
removed: rls-ff-incoming
Revision history for this message
Benjamin Drung (bdrung) wrote :

Able to recreate on Ubuntu Desktop amd64 22.04 daily 2022-04-08.

tags: added: jammy
Revision history for this message
Simon Quigley (tsimonq2) wrote :

Thank you for taking the time to submit this bug report. Ubiquity is now unmaintained, and is replaced by either the Ubuntu Desktop Inser or Calamares starting with Ubuntu 24.04 LTS. Therefore, this bug is being closed as Won't Fix. If you believe this was done in error, feel free to re-open the bug. If yave any general questions about Ubuntu, please open a topic on the Ubuntu Discourse instance: https://discourse.ubuntu.com/

Changed in ubiquity (Ubuntu):
status: Confirmed → Won't Fix
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