Comment 0 for bug 1450498

I started the upgrade with "sudo do-release-upgrade".
From 14-10 to 15-05

It fail and told me to send you /var/log/dist-upgrade/{apt,main}.log
Since those files didn't contain all info from the console output I also copied a few hundred lines from there into a third file.

ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: ubuntu-release-upgrader-core 1:0.220.7
ProcVersionSignature: Ubuntu 3.13.0-49.83-generic 3.13.11-ckt17
Uname: Linux 3.13.0-49-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.10
Architecture: amd64
CrashDB: ubuntu
CurrentDesktop: Unity
Date: Thu Apr 30 16:35:04 2015
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
Symptom: release-upgrade
UpgradeStatus: Upgraded to utopic on 2015-04-30 (0 days ago)
mtime.conffile..etc.update.manager.release.upgrades: 2015-01-22T10:30:43.858956