Comment 0 for bug 1555237

STEPS:
1. Install 14.04.4 on a uefi securebooted system
2. update it
3. Install openssh-server for debug access
4. reboot
5. Hit alt+f2
6. Type update-manager -d and hit enter

EXPECTED:
I expected a smooth transition to 16.04

ACTUAL:
System is completely taken out mid way through the process killing the session and x also no tty when hitting ctrl+alt+f1-6

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubuntu-release-upgrader-core 1:0.220.8
ProcVersionSignature: Ubuntu 4.2.0-30.36~14.04.1-generic 4.2.8-ckt3
Uname: Linux 4.2.0-30-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: amd64
CrashDB: ubuntu
Date: Wed Mar 9 17:01:27 2016
InstallationDate: Installed on 2016-03-04 (5 days ago)
InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Beta amd64 (20160224)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
Symptom: ubuntu-release-upgrader
UpgradeStatus: Upgraded to xenial on 2016-03-09 (0 days ago)
VarLogDistupgradeTermlog: