Public bug reported: main.log:
2020-10-08 19:30:21,850 INFO installing python-is-python2 because python-minimal was installed 2020-10-08 19:30:21,850 DEBUG Installing 'python-is-python2' (python-minimal was installed on the system) 2020-10-08 19:30:29,950 ERROR Dist-upgrade failed: 'E:Unable to correct problems, you have held broken packages.' 2020-10-08 19:30:29,955 DEBUG abort called 2020-10-08 19:30:29,960 DEBUG openCache() 2020-10-08 19:30:33,182 DEBUG Comparing 4.13.0-31 with 2020-10-08 19:30:33,182 DEBUG Comparing 4.13.0-36 with 4.13.0-31 2020-10-08 19:30:33,183 DEBUG Comparing 4.13.0-37 with 4.13.0-36 2020-10-08 19:30:33,185 DEBUG Comparing 4.15.0-117 with 4.13.0-37 2020-10-08 19:30:33,185 DEBUG Comparing 4.15.0-118 with 4.15.0-117 2020-10-08 19:30:33,466 DEBUG /openCache(), new cache size 100003 apt.log: Log time: 2020-10-08 19:12:20.324706 Log time: 2020-10-08 19:12:29.265652 Log time: 2020-10-08 19:30:21.820801 MarkInstall python-is-python2:amd64 < none -> 2.7.17-4 @un uN Ib > FU=1 Installing python2 as Depends of python-is-python2 MarkInstall python2:amd64 < none -> 2.7.17-2ubuntu4 @un uN Ib > FU=0 Installing python2-minimal as PreDepends of python2 MarkInstall python2-minimal:amd64 < none -> 2.7.17-2ubuntu4 @un uN Ib > FU=0 Removing: python-minimal MarkDelete python-minimal:amd64 < 2.7.15~rc1-1 @ii mK > FU=0 Installing libpython2-stdlib as Depends of python2 MarkInstall libpython2-stdlib:amd64 < none -> 2.7.17-2ubuntu4 @un uN Ib > FU=0 Removing: libpython-stdlib MarkDelete libpython-stdlib:amd64 < 2.7.15~rc1-1 @ii mK > FU=0 Removing: python MarkDelete python:amd64 < 2.7.15~rc1-1 @ii mK Ib > FU=0 Starting pkgProblemResolver with broken count: 1 Starting 2 pkgProblemResolver with broken count: 1 Investigating (0) nodejs:amd64 < 14.13.1-1nodesource1 @ii mK Ib > Broken nodejs:amd64 Depends on python-minimal:amd64 < 2.7.15~rc1-1 @ii gR > Considering python-minimal:amd64 1 as a solution to nodejs:amd64 3 Added python-minimal:amd64 to the remove list Fixing nodejs:amd64 via keep of python-minimal:amd64 MarkKeep python-minimal:amd64 < 2.7.15~rc1-1 @ii gR > FU=0 Investigating (0) python2-minimal:amd64 < none -> 2.7.17-2ubuntu4 @un umN Ib > Broken python2-minimal:amd64 Breaks on python-minimal:amd64 < 2.7.15~rc1-1 @ii gK > (< 2.7.15-2) Considering python-minimal:amd64 1 as a solution to python2-minimal:amd64 1 MarkKeep python2-minimal:amd64 < none -> 2.7.17-2ubuntu4 @un umN Ib > FU=0 Holding Back python2-minimal:amd64 rather than change python-minimal:amd64 Investigating (1) python2:amd64 < none -> 2.7.17-2ubuntu4 @un umN Ib > Broken python2:amd64 PreDepends on python2-minimal:amd64 < none | 2.7.17-2ubuntu4 @un umH > (= 2.7.17-2ubuntu4) Considering python2-minimal:amd64 1 as a solution to python2:amd64 1 MarkKeep python2:amd64 < none -> 2.7.17-2ubuntu4 @un umN Ib > FU=0 Holding Back python2:amd64 rather than change python2-minimal:amd64 Investigating (2) python-is-python2:amd64 < none -> 2.7.17-4 @un pumN Ib > Broken python-is-python2:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH > Considering python2:amd64 1 as a solution to python-is-python2:amd64 9999 Re-Instated python2-minimal:amd64 Re-Instated python2:amd64 Investigating (2) python2-minimal:amd64 < none -> 2.7.17-2ubuntu4 @un umN Ib > Broken python2-minimal:amd64 Breaks on python-minimal:amd64 < 2.7.15~rc1-1 @ii gK > (< 2.7.15-2) Considering python-minimal:amd64 1 as a solution to python2-minimal:amd64 1 MarkKeep python2-minimal:amd64 < none -> 2.7.17-2ubuntu4 @un umN Ib > FU=0 Holding Back python2-minimal:amd64 rather than change python-minimal:amd64 Investigating (3) python2:amd64 < none -> 2.7.17-2ubuntu4 @un umN Ib > Broken python2:amd64 PreDepends on python2-minimal:amd64 < none | 2.7.17-2ubuntu4 @un umH > (= 2.7.17-2ubuntu4) Considering python2-minimal:amd64 1 as a solution to python2:amd64 1 MarkKeep python2:amd64 < none -> 2.7.17-2ubuntu4 @un umN Ib > FU=0 Holding Back python2:amd64 rather than change python2-minimal:amd64 Investigating (4) python-is-python2:amd64 < none -> 2.7.17-4 @un pumN Ib > Broken python-is-python2:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH > Considering python2:amd64 1 as a solution to python-is-python2:amd64 9999 Done Log time: 2020-10-08 19:30:33.451187 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: ubuntu-release-upgrader-core 1:18.04.38 ProcVersionSignature: Ubuntu 4.15.0-118.119-generic 4.15.18 Uname: Linux 4.15.0-118-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 CrashDB: ubuntu CurrentDesktop: ubuntu:GNOME Date: Thu Oct 8 19:35:51 2020 EcryptfsInUse: Yes InstallationDate: Installed on 2017-07-09 (1186 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader UpgradeStatus: Upgraded to bionic on 2020-10-08 (0 days ago) VarLogDistupgradeTermlog: ** Affects: ubuntu-release-upgrader (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic dist-upgrade -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1899058 Title: upgrade fails To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1899058/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs