Upgrading to Xenial failed

Bug #1576779 reported by Remon Schopmeijer
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
ubuntu-release-upgrader (Ubuntu)
Invalid
Undecided
Unassigned

Bug Description

Description: Ubuntu 15.10
Release: 15.10

ubuntu-release-upgrader-qt:
  Installed: (none)
  Candidate: 1:15.10.14.4
  Version table:
     1:15.10.14.4 0
        500 http://nl.archive.ubuntu.com/ubuntu/ wily-updates/universe amd64 Packages
     1:15.10.13 0
        500 http://nl.archive.ubuntu.com/ubuntu/ wily/universe amd64 Packages
ubuntu-release-upgrader-gtk:
  Installed: 1:15.10.14.4
  Candidate: 1:15.10.14.4
  Version table:
 *** 1:15.10.14.4 0
        500 http://nl.archive.ubuntu.com/ubuntu/ wily-updates/main amd64 Packages
        100 /var/lib/dpkg/status
     1:15.10.13 0
        500 http://nl.archive.ubuntu.com/ubuntu/ wily/main amd64 Packages
ubuntu-release-upgrader-core:
  Installed: 1:15.10.14.4
  Candidate: 1:15.10.14.4
  Version table:
 *** 1:15.10.14.4 0
        500 http://nl.archive.ubuntu.com/ubuntu/ wily-updates/main amd64 Packages
        100 /var/lib/dpkg/status
     1:15.10.13 0
        500 http://nl.archive.ubuntu.com/ubuntu/ wily/main amd64 Packages

Expected:
- Upgrading to 16.04 LTS

Result:
- Crash without any output

ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: ubuntu-release-upgrader-core 1:15.10.14.4
ProcVersionSignature: Ubuntu 4.2.0-35.40-generic 4.2.8-ckt5
Uname: Linux 4.2.0-35-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
CrashDB: ubuntu
Date: Fri Apr 29 18:14:17 2016
InstallationDate: Installed on 2015-07-12 (291 days ago)
InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 (20150422)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to wily on 2016-04-29 (0 days ago)

Revision history for this message
Remon Schopmeijer (r-schopmeijer) wrote :
Revision history for this message
Brian Murray (brian-murray) wrote :

Reviewing the files from your upgrade attempt you seem to have enabled a PPA that provides Xorg packages. This will prevent the upgrade as that PPA contains package version numbers greater than the release to which you are upgrading. You can revert the PPA by installing the ppa-purge package from the official Ubuntu archive and then running 'sudo ppa-purge oibaf'. After that you try upgrading and again and if it still fails open a new bug report. Thanks and good luck!

Changed in ubuntu-release-upgrader (Ubuntu):
status: New → Invalid
tags: added: ppa xorg-oibaf-ppa
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